NHC Offshore Waters Forecasts
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Southwest Tropical North Atlantic & Caribbean Sea (OFFNT3)
000 FZNT23 KNHC 180159 OFFNT3 Offshore Waters Forecast for the SW and Tropical N Atlantic and Caribbean Sea NWS National Hurricane Center Miami, FL 859 PM EST Thu Dec 17 2020 Offshore Waters Forecast for the Tropical N Atlantic from 07N to 22N between 55W and 64W, the SW N Atlantic S of 31N W of 65W including Bahamas, and the Caribbean Sea. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height.
Synopsis for the Caribbean Sea & Tropical North Atlantic from 7°N to 22°N
AMZ001-181400- Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to 19N between 55W and 64W 859 PM EST Thu Dec 17 2020 .SYNOPSIS...A weakening cold front will move slowly SE across the Yucatan Channel and NW Caribbean through Fri before dissipating. Strong high pressure north of the front will produce fresh to strong NE trade winds across much of the area Fri and Sat, then diminish Sun and Mon.
Synopsis for the SW North Atlantic including the Bahamas
AMZ101-181400- Synopsis for the SW N Atlantic including the Bahamas 859 PM EST Thu Dec 17 2020 .SYNOPSIS...A cold front extending from 31N70W across the Bahamas to the Florida Keys will reach from near Bermuda to central Cuba Fri afternoon. Fresh to strong southwesterly winds are expected N of 29N ahead of the front through Fri. The front will gradually weaken along 24N through Sun. A second cold front will move east of Florida Mon night.
AMZ011 Zone Forecast
AMZ011-181400- Caribbean N of 18N W of 85W including Yucatan Basin- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 kt. Seas 2 to 4 ft. .MON...N to NE winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft.
Forecaster Mundell
AMZ013 Zone Forecast
AMZ013-181400- Caribbean N of 18N between 76W and 85W including Cayman Basin- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 10 to 20 kt. Seas 2 to 4 ft. .FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft.
Forecaster Mundell
AMZ015 Zone Forecast
AMZ015-181400- Caribbean Approaches to the Windward Passage- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...NE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E to SE winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...Variable winds less than 5 kt. Seas 2 to 4 ft. .TUE...NE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
AMZ017 Zone Forecast
AMZ017-181400- Gulf of Honduras- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .FRI...NE to E winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .FRI NIGHT...NE to E winds 10 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft. .MON...NE to E winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
AMZ019 Zone Forecast
AMZ019-181400- Caribbean from 15N to 18N between 80W and 85W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds 15 kt. Seas 3 to 5 ft.
Forecaster Mundell
AMZ021 Zone Forecast
AMZ021-181400- Caribbean from 15N to 18N between 72W and 80W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
Forecaster Mundell
AMZ023 Zone Forecast
AMZ023-181400- Caribbean N of 15N between 64W and 72W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
Forecaster Mundell
AMZ025 Zone Forecast
AMZ025-181400- Offshore Waters Leeward Islands- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...NE to E winds 15 kt. Seas 5 to 7 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE to E winds 15 kt. Seas 5 to 7 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NE to E winds 15 kt. Seas 4 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .MON...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .TUE...E winds 15 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft.
Forecaster Mundell
AMZ027 Zone Forecast
AMZ027-181400- Tropical N Atlantic from 15N to 19N between 55W and 60W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N swell. .SAT...NE to E winds 15 kt. Seas 6 to 8 ft in NW to N swell. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...NE to E winds 20 kt. Seas 6 to 8 ft. .MON...E winds 20 kt. Seas 6 to 9 ft in N swell. .MON NIGHT...NE to E winds 20 kt. Seas 7 to 10 ft in N swell. .TUE...E winds 20 kt. Seas 7 to 10 ft in N swell. .TUE NIGHT...NE to E winds 20 kt. Seas 7 to 11 ft in N to NE swell.
Forecaster Mundell
AMZ029 Zone Forecast
AMZ029-181400- W Central Caribbean from 11N to 15N W of 80W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .FRI...NE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .FRI NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .SAT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 7 ft. .SUN...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
Forecaster Mundell
AMZ031 Zone Forecast
AMZ031-181400- Caribbean from 11N to 15N between 72W and 80W including Colombia Basin- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft in N to NE swell. .FRI...NE to E winds 20 to 25 kt. Seas 7 to 10 ft in N to NE swell. .FRI NIGHT...NE to E winds 20 to 25 kt. Seas 7 to 10 ft in N to NE swell. .SAT...NE to E winds 20 to 25 kt. Seas 7 to 10 ft in N to NE swell. .SAT NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. .SUN...NE to E winds 20 kt. Seas 6 to 8 ft. .SUN NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. .MON...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. .MON NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. .TUE...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. .TUE NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft.
Forecaster Mundell
AMZ033 Zone Forecast
AMZ033-181400- Caribbean S of 15N between 64W and 72W including Venezuela Basin- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft.
Forecaster Mundell
AMZ035 Zone Forecast
AMZ035-181400- Offshore Waters Windward Islands including Trinidad and Tobago- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .MON...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...NE to E winds 15 kt. Seas 5 to 7 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft.
Forecaster Mundell
AMZ037 Zone Forecast
AMZ037-181400- Tropical N Atlantic from 07N to 15N between 55W and 60W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .FRI...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .SAT...NE to E winds 15 kt. Seas 6 to 8 ft in N to NE swell. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .MON...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. .TUE...NE to E winds 15 to 20 kt. Seas 6 to 8 ft in N swell. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in N to NE swell.
Forecaster Mundell
AMZ039 Zone Forecast
AMZ039-181400- SW Caribbean S of 11N including Approaches to Panama Canal- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...N to NE winds 20 to 25 kt. Seas 6 to 9 ft in NE swell. Scattered showers and isolated tstms. .FRI...NE winds 20 to 25 kt. Seas 7 to 10 ft in NE swell. Scattered showers and isolated tstms. .FRI NIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft in NE swell. Scattered showers and isolated tstms. .SAT...N to NE winds 10 to 15 kt S of 10N, and NE 20 to 25 kt elsewhere. Seas 7 to 10 ft in NE swell. Scattered showers and isolated tstms. .SAT NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .MON...NE winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .MON NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft.
Forecaster Mundell
AMZ111 Zone Forecast
AMZ111-181400- Atlantic from 27N to 31N W of 77W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...N winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft. .MON...SW to W winds 20 to 25 kt. Seas 6 to 9 ft. .MON NIGHT...NW winds 20 to 25 kt. Seas 6 to 9 ft. .TUE...NW to N winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE winds 10 kt. Seas 3 to 5 ft.
Forecaster Mundell
AMZ113 Zone Forecast
AMZ113-181400- Atlantic from 27N to 31N between 70W and 77W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...W winds 20 to 25 kt. Seas 6 to 8 ft. .FRI...NW to N winds 15 to 20 kt. Seas 6 to 9 ft in E to SE swell. .FRI NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in W swell. .SAT...NE winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. .SUN...SE winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...S winds 15 to 20 kt. Seas 5 to 7 ft. .MON...S to SW winds 20 to 25 kt. Seas 6 to 8 ft. .MON NIGHT...W winds 20 to 25 kt. Seas 7 to 10 ft in NE swell. .TUE...NW winds 15 to 20 kt. Seas 7 to 10 ft in W to NW swell. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell.
Forecaster Mundell
AMZ115 Zone Forecast
AMZ115-181400- Atlantic from 27N to 31N between 65W and 70W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...W winds 20 to 25 kt. Seas 6 to 9 ft in E to SE swell. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 10 ft in S swell. .SAT...N to NE winds 15 kt. Seas 7 to 10 ft in NW to N swell. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .SUN...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .SUN NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .MON...S winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...S to SW winds 15 to 20 kt. Seas 6 to 8 ft in NE swell. .TUE...W winds 15 to 20 kt. Seas 7 to 10 ft in NE swell. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 6 to 9 ft in NW swell.
Forecaster Mundell
AMZ117 Zone Forecast
AMZ117-181400- Bahamas including Cay Sal Bank- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...S winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
AMZ119 Zone Forecast
AMZ119-181400- Atlantic from 22N to 27N E of Bahamas to 70W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NW winds 10 kt. Seas 3 to 5 ft. .FRI...NW to N winds 15 to 20 kt N of 25N, and N to NE 10 to 15 kt elsewhere. Seas 5 to 7 ft in E swell. .FRI NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 15 kt. Seas 5 to 7 ft in N swell. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .TUE...NW winds 10 to 15 kt. Seas 5 to 7 ft in E swell. .TUE NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in NE swell.
Forecaster Mundell
AMZ121 Zone Forecast
AMZ121-181400- Atlantic from 22N to 27N between 65W and 70W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...SE winds 10 kt. Seas 4 to 6 ft in E swell. .FRI...SE to S winds 10 kt. Seas 3 to 5 ft. .FRI NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON...SE winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in E swell. .TUE...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in NE to E swell. .TUE NIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft in NE swell.
Forecaster Mundell
AMZ123 Zone Forecast
AMZ123-181400- Atlantic S of 22N W of 70W including Approaches to the Windward Passage- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 15 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.
Forecaster Mundell
AMZ125 Zone Forecast
AMZ125-181400- Atlantic S of 22N between 65W and 70W including Puerto Rico Trench- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...NE to E winds 15 kt. Seas 4 to 6 ft. .SUN...E winds 15 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 kt. Seas 5 to 7 ft in NW to N swell. .MON...E to SE winds 15 kt. Seas 5 to 7 ft in N swell. .MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in NE swell.
Forecaster Mundell
AMZ127 Zone Forecast
AMZ127-181400- Atlantic from 19N to 22N between 55W and 65W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 15 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in E swell. .SAT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in E swell. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...NE to E winds 15 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON...E winds 15 to 20 kt. Seas 6 to 9 ft in NW to N swell. .MON NIGHT...E winds 15 to 20 kt. Seas 6 to 9 ft in N swell. .TUE...E winds 15 to 20 kt. Seas 6 to 9 ft in N to NE swell. .TUE NIGHT...E winds 15 to 20 kt. Seas 7 to 10 ft in N to NE swell.
Forecaster Mundell
Gulf of Mexico (OFFNT4)
000 FZNT24 KNHC 180159 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 859 PM EST Thu Dec 17 2020 Offshore Waters Forecast for the Gulf of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height.
Synopsis for the Gulf of Mexico
GMZ001-181400- Synopsis for the Gulf of Mexico 859 PM EST Thu Dec 17 2020 .SYNOPSIS...A slow moving cold front from the Florida Keys to the Yucatan peninsula will exit the basin overnight. Fresh to strong northerly winds will continue across the Bay of Campeche through Fri morning. High pressure will build across the Gulf Fri and Sat. The next cold front will move into the NW Gulf by Sat evening and move SE across the basin through Mon.
GMZ011 Zone Forecast
GMZ011-181400- NW Gulf including Stetson Bank- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 15 kt. Seas 2 to 4 ft. .FRI...SE winds 15 to 20 kt. Seas 2 to 4 ft. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...S winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SAT NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...N winds 10 to 15 kt. Seas 2 to 4 ft. .MON...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 kt. Seas 3 ft or less. .TUE...SE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ013 Zone Forecast
GMZ013-181400- N Central Gulf including Flower Garden Banks Marine Sanctuary- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .FRI...E winds 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds 15 to 20 kt W of 90W, and E to SE 10 kt elsewhere. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SAT NIGHT...S to SW winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. .MON...N winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less.
Forecaster Mundell
GMZ015 Zone Forecast
GMZ015-181400- NE Gulf N of 25N E of 87W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 15 kt. Seas 3 to 5 ft. .SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...SW to W winds 15 to 20 kt. Seas 3 to 5 ft. .MON...NW winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ017 Zone Forecast
GMZ017-181400- W Central Gulf from 22N to 26N W of 94W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...SE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...N winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ019 Zone Forecast
GMZ019-181400- Central Gulf from 22N to 26N between 87W and 94W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 kt. Seas 3 to 5 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...SW to W winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. .MON...N winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ021 Zone Forecast
GMZ021-181400- E Gulf from 22N to 25N E of 87W including Straits of Florida- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. .MON...NW winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...N to NE winds 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ023 Zone Forecast
GMZ023-181400- SW Gulf S of 22N W of 94W- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .FRI...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 kt. Seas 2 to 4 ft. .SUN...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. .SUN NIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. .MON...N winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE to E winds 10 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
GMZ025 Zone Forecast
GMZ025-181400- E Bay of Campeche including Campeche Bank- 859 PM EST Thu Dec 17 2020 .OVERNIGHT...NE winds 20 to 25 kt. Seas 6 to 8 ft. .FRI...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...E winds 15 to 20 kt. Seas 2 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...E to SE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 2 to 4 ft. .MON...N to NE winds 15 to 20 kt. Seas 2 to 4 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft.
Forecaster Mundell
Tropical North Atlantic High Seas (HSFAT2)
000 FZNT02 KNHC 172023 HSFAT2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU DEC 17 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SECURITE ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 1800 UTC THU DEC 17. 24 HOUR FORECAST VALID 1800 UTC FRI DEC 18. 48 HOUR FORECAST VALID 1800 UTC SAT DEC 19. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC WITHIN 30.5N72W TO 30.5N73W TO 31N73.5W TO 31N72W TO 30.5N72W WINDS 20 KT OR LESS. SEAS 8 FT IN SW SWELL. .06 HOUR FORECAST CONDITIONS IMPROVE WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC WITHIN 29N35W TO 29N43W TO 28N55W TO 30N58W TO 31N35W TO 29N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NW SWELL. WITHIN 07N35W TO 07N48W TO 12N50W TO 23N44W TO 26N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 07N35W TO 06N54W TO 31N52W TO 31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL. .48 HOUR FORECAST WITHIN 07N35W TO 07N50W TO 17N57W TO 31N41W TO 31N35W TO 07N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED NW AND NE SWELL. .ATLC 18 HOUR FORECAST WITHIN 30N69W TO 30N70W TO 31N70W TO 31N68W TO 30N69W W TO NW WINDS 20 TO 25 KT. SEAS 8 FT. .24 HOUR FORECAST WITHIN 30N65W TO 29N67W TO 29N69W TO 31N68W TO 31N64W TO 30N65W W WINDS 20 TO 25 KT. SEAS 8 FT. .48 HOUR FORECAST WITHIN 30.5N45W TO 30N48W TO 30N50.5W TO 31N51W TO 31N45W TO 30.5N45W SW TO W WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. ELSEWHERE WITHIN 29N45W TO 27N57W TO 27N71W TO 29N72W TO 31N44W TO 29N45W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW SWELL. .CARIBBEAN WITHIN 11N74W TO 11N75W TO 12N76W TO 13N75W TO 13N74W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT. ELSEWHERE WITHIN 11N73W TO 10N76W TO 10N78W TO 12N78W TO 13N75W TO 11N73W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 10N77W TO 11N78W TO 13N77W TO 13N75W TO 12N73W TO 10N77W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 10N77W TO 10N79W TO 12N79W TO 13N78W TO 13N76W TO 10N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .48 HOUR FORECAST WITHIN 11N74W TO 10N77W TO 11N79W TO 12N78W TO 13N76W TO 11N74W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 10N78W TO 10N80W TO 12N81W TO 13N79W TO 12N76W TO 10N78W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .GULF OF MEXICO WITHIN 19N95W TO 19N96W TO 20N96W TO 20N95W TO 19N95W...INCLUDING WITHIN 60 NM OF VERACRUZ... N WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 20N93W TO 18N94W TO 20N96W TO 21N94W TO 21N92W TO 20N93W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL. .18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER AL. NATIONAL HURRICANE CENTER.
Tropical Northeast Pacific High Seas (HSFEP2)
000 FZPN03 KNHC 172202 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 2230 UTC THU DEC 17 2020 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 1800 UTC THU DEC 17. 24 HOUR FORECAST VALID 1800 UTC FRI DEC 18. 48 HOUR FORECAST VALID 1800 UTC SAT DEC 19. .WARNINGS. ...GALE WARNING... .WITHIN 14N94W TO 15N95W TO 16N96W TO 16N95W TO 16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 30 TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 13N94W TO 12N96W TO 13N97W TO 16N96W TO 16N94W TO 13N94W N TO NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 15N94.5W TO 15N95.5W TO 16N95W TO 16N94.5W TO 15N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 25 TO 35 KT. SEAS 9 TO 11 FT. ELSEWHERE WITHIN 12N98W TO 13N100W TO 14N97W TO 16N95W TO 14N95W TO 12N98W NE WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. REMAINDER OF AREA WITHIN 11N95W TO 09N101W TO 12N103W TO 13N99W TO 16N95W TO 11N95W NE TO E WINDS 20 TO 25 KT. SEAS TO 8 FT IN NW SWELL. .30 HOUR FORECAST WITHIN 14N94W TO 14N96W TO 15N96W TO 16N95W TO 16N94W TO 14N94W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 11N96W TO 08N101W TO 10N104W TO 12N104W TO 16N94W TO 11N96W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N SWELL. .48 HOUR FORECAST WITHIN 07N102W TO 06N107W TO 11N108W TO 12N105W TO 09N102W TO 07N102W WINDS 20 KT OR LESS. SEAS TO 8 FT IN NW TO N SWELL. .SYNOPSIS AND FORECAST. .WITHIN 08N120W TO 06N140W TO 30N140W TO 30N115W TO 21N113W TO 08N120W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW SWELL. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST WITHIN 19N124W TO 11N124W TO 06N140W TO 30N140W TO 30N116W TO 19N124W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN NW SWELL. .WITHIN 08N88W TO 08N89W TO 10N90W TO 11N87W TO 10N86W TO 08N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS TAHN 8 FT. . 24 HOUR FORECAST WITHIN 08N88W TO 08N90W TO 11N91W TO 11N89W TO 11N87W TO 08N88W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST WITHIN 10N86W TO 08N90W TO 10N91W TO 11N90W TO 11N86W TO 10N86W...INCLUDING THE GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 2230 UTC THU DEC 17... SURFACE TROUGH FROM 12N120W TO 10N121W. SCATTERED MODERATE NOTED FROM 06N TO 15N BETWEEN 117W TO 124W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... THE MONSOON TROUGH EXTENDS FROM A LOW PRESSURE NEAR 10N74W ACROSS PANAMA TO 05N95W. THE ITCZ CONTINUES FROM 05N95W TO 08N119W TO BEYOND 08N140W. SCATTERED MODERATE NOTED FROM 05N TO 10N BETWEEN 100W AND 110W. $$ .FORECASTER TORRES. NATIONAL HURRICANE CENTER.