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Station SJNP4 - 9755371 - San Juan, PR Image indicating link to RSS feed of recent meteorological observations for station SJNP4

Owned and maintained by NOAA's National Ocean Service
Water Level Observation Network
18.462 N 66.117 W (18°27'42" N 66°7'0" W)

Air temp height: 6.4 m above site elevation
Anemometer height: 6.4 m above site elevation

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station SJNP4

Latest Satellite Wind Map for this Area

Conditions at SJNP4 as of
0348 GMT on 09/22/2008:
Unit of Measure:    Time Zone:   

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind DirectionWind Direction (WDIR):ESE ( 120 deg true )
5-day plot - Wind SpeedWind Speed (WSPD): 11.1 kts
5-day plot - Atmospheric PressureAtmospheric Pressure (PRES):29.97 in
5-day plot - Air TemperatureAir Temperature (ATMP): 75.9 °F
5-day plot - Water TemperatureWater Temperature (WTMP): 87.4 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric PressureCombined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation NetworkWater Level
Previous observations
5-day plot - Wind Direction5-day plot - Wind Speed5-day plot - Wind Gust5-day plot - Wave Height5-day plot - Dominant Wave Period5-day plot - Average Period5-day plot - Mean Wave Direction5-day plot - Atmospheric Pressure5-day plot - Pressure Tendency5-day plot - Air Temperature5-day plot - Water Temperature5-day plot - Dew Point5-day plot - Salinity5-day plot - Visibility5-day plot - Tide (above MLLW)
MM DD TIME
(GMT)		   WDIR WSPD
kts		 GST
kts		 WVHT
ft		 DPD
sec		 APD
sec		 MWD PRES
in		 PTDY
in		 ATMP
°F		 WTMP
°F		 DEWP
°F		 SAL
psu		 VIS
mi		 TIDE
ft
09220342   ESE 11.1-----29.97- 76.8 87.6----
09220336   ESE 9.9-----29.97- 76.6 87.6----
09220330   ESE 8.9-----29.97- 77.0 87.6----
09220324   ESE 9.9-----29.96- 77.2 87.6----
09220318   ESE 11.1-----29.96- 77.2 87.6----
09220312    E 9.9-----29.96- 77.2 87.6----
09220306    E 8.9-----29.96- 77.5 87.8----
09220300    E 8.9-----29.96+0.06 78.3 87.8----
09220254    E 11.1-----29.96- 77.5 87.8----
09220248    E 9.9-----29.96- 77.5 87.8----
09220242    E 11.1-----29.96- 77.4 87.8----
09220236    E 8.9-----29.96- 77.2 87.8----
09220230    E 8.0-----29.96- 77.0 87.8----
09220224   ESE 9.9-----29.96- 77.2 87.8----
09220218   ESE 8.9-----29.96- 77.2 87.8----
09220212   ESE 9.9-----29.96- 76.8 87.8----
09220206    E 13.0-----29.95- 77.0 87.8----
09220200   ESE 12.0-----29.95+0.06 77.5 88.0----
09220154   ESE 12.0-----29.95- 77.4 88.2----
09220148   ESE 11.1-----29.96- 77.5 88.3----
09220142   ESE 9.9-----29.95- 77.2 88.3----
09220136   ESE 8.9-----29.95- 77.2 88.3----
09220130   ESE 9.9-----29.95- 77.4 88.3----
09220124   ESE 8.9-----29.95- 76.8 88.5----
09220118   ESE 9.9-----29.95- 76.8 88.5----
09220112   ESE 9.9-----29.94- 76.5 88.5----
09220106   ESE 9.9-----29.93- 76.3 88.5----
09220100   ESE 8.9-----29.93+0.06 76.5 88.5----
09220054   ESE 11.1-----29.92- 76.3 88.5----
09220048   ESE 8.0-----29.92- 75.9 88.5----
09220042    SE 12.0-----29.92- 76.3 88.5----
09220036    SE 11.1-----29.91- 75.9 88.5----
09220030    SE 11.1-----29.91- 76.1 88.5----
09220024   SSE 11.1-----29.91- 75.9 88.5----
09220018    SE 12.0-----29.91- 75.7 88.5----
09220012    SE 12.0-----29.90- 75.7 88.5----
09220006    SE 12.0-----29.90- 76.3 88.5----
09220000    SE 13.0-----29.90+0.03 76.3 88.5----
09212354    SE 14.0-----29.90- 75.7 88.5----
09212348    SE 15.0-----29.90- 75.7 88.5----
09212342    SE 15.9-----29.90- 75.7 88.5----
09212336    SE 19.0-----29.90- 76.1 88.5----
09212318    SE 19.0-----29.89- 76.8 88.5----
09212312    SE 19.0-----29.88- 76.8 88.5----
09212306    SE 20.0-----29.89- 76.6 88.5----
09212300   ESE 21.0-----29.89+0.02 76.5 88.5----
09212254    SE 24.1-----29.89- 76.6 88.5----
09212248   SSE 18.1-----29.88- 76.3 88.5----
09212242   SSE 15.0-----29.88- 77.4 88.5----
09212236    SE 14.0-----29.88- 76.8 88.5----
09212230    SE 15.0-----29.87- 77.0 88.7----
09212224    SE 18.1-----29.87- 76.8 88.7----
09212218   ESE 15.0-----29.87- 77.5 88.7----
09212212   ESE 12.0-----29.87- 77.0 88.7----
09212206   ESE 11.1-----29.87- 77.0 88.7----
09212200   ESE 9.9-----29.87+0.00 77.0 88.7----
09212154    E 12.0-----29.87- 77.5 88.7----
09212148    E 8.9-----29.88- 77.5 88.9----
09212142   ESE 9.9-----29.88- 78.1 88.9----
09212136   ESE 9.9-----29.88- 78.3 88.9----
09212130   ESE 12.0-----29.87- 78.1 88.9----
09212124   ESE 9.9-----29.87- 78.3 88.9----
09212118   ESE 9.9-----29.87- 78.3 88.9----
09212112   ESE 11.1-----29.87- 78.1 88.9----
09212106   ESE 11.1-----29.87- 78.1 88.9----
09212100   ESE 11.1-----29.87-0.03 78.3 88.9----
09212054    E 9.9-----29.86- 78.3 88.9----
09212048    E 8.0-----29.86- 78.3 88.9----
09212042    E 8.0-----29.86- 78.4 88.9----
09212036    E 7.0-----29.86- 78.1 88.9----
09212030    E 9.9-----29.86- 78.3 88.9----
09212024    E 8.0-----29.86- 78.3 88.9----
09212018   ESE 8.0-----29.86- 78.1 88.9----
09212012   ESE 9.9-----29.87- 78.3 88.9----
09212006   ESE 11.1-----29.86- 78.1 88.9----
09212000   ESE 11.1-----29.87-0.03 78.4 88.9----
09211954   ESE 15.0-----29.87- 77.9 88.9----
09211948    E 13.0-----29.86- 78.3 88.9----
09211942    E 13.0-----29.85- 78.3 88.9----
09211936    E 15.0-----29.86- 78.4 88.9----
09211930   ESE 15.9-----29.87- 78.3 88.9----
09211924   ESE 17.1-----29.87- 78.3 88.9----
09211918   ESE 15.9-----29.86- 78.4 88.9----
09211912   ESE 15.0-----29.86- 78.4 88.9----
09211906   ESE 9.9-----29.87- 78.1 88.9----
09211900   ESE 12.0-----29.88-0.05 78.4 88.9----
09211854   ESE 14.0-----29.88- 78.3 88.9----
09211848    E 14.0-----29.88- 78.6 88.9----
09211842    E 17.1-----29.88- 79.0 88.9----
09211836   ESE 17.1-----29.88- 79.2 88.9----
09211830   ESE 15.9-----29.89- 79.9 88.9----
09211824   ESE 14.0-----29.89- 79.7 88.9----
09211818    SE 14.0-----29.90- 79.9 88.9----
09211812    SE 13.0-----29.90- 80.1 88.9----
09211806   ESE 14.0-----29.90- 79.7 88.9----
09211800    SE 13.0-----29.90-0.03 79.7 88.9----
09211754    SE 12.0-----29.90- 79.7 88.9----
09211748    SE 14.0-----29.90- 79.5 88.9----
09211742   SSE 15.9-----29.91- 79.7 88.9----
09211736   SSE 15.9-----29.90- 79.7 88.9----
09211730   SSE 19.0-----29.90- 80.1 88.9----
09211724    SE 17.1-----29.90- 81.0 88.9----
09211718    SE 15.9-----29.90- 81.3 88.9----
09211712    SE 12.0-----29.89- 81.5 88.9----
09211706    SE 8.9-----29.89- 81.5 88.9----
09211700    SE 5.1-----29.90-0.04 80.8 88.9----
09211654    SE 5.1-----29.90- 80.6 88.9----
09211648    E 6.0-----29.90- 80.6 88.9----
09211642    E 6.0-----29.90- 80.2 88.9----
09211636    E 6.0-----29.91- 80.4 88.9----
09211630    E 6.0-----29.91- 79.9 88.9----
09211624    E 7.0-----29.91- 80.1 88.9----
09211618    E 7.0-----29.91- 79.7 88.9----
09211612    E 6.0-----29.92- 79.3 88.9----
09211606    E 5.1-----29.92- 79.2 88.9----
09211600    E 6.0-----29.92-0.01 79.0 88.9----
09211554    E 6.0-----29.92- 79.3 88.9----
09211548    E 6.0-----29.92- 78.6 88.9----
09211542    E 7.0-----29.92- 78.8 88.9----
09211536    E 7.0-----29.92- 78.8 88.9----
09211530    E 8.0-----29.92- 79.3 88.9----
09211524   ESE 7.0-----29.92- 79.3 88.9----
09211518    E 8.0-----29.92- 79.0 88.9----
09211512    E 7.0-----29.92- 79.0 88.9----
09211506    SE 7.0-----29.92- 79.3 88.9----
09211500    SE 8.9-----29.93+0.00 79.5 88.9----
09211454    SE 8.0-----29.92- 79.3 88.9----
09211448   SSE 7.0-----29.92- 79.2 88.9----
09211442   SSE 8.0-----29.93- 79.5 88.9----
09211436   SSE 8.9-----29.93- 79.3 88.9----
09211430   SSE 7.0-----29.93- 79.7 88.9----
09211424   SSE 7.0-----29.93- 79.2 88.9----
09211418    SE 7.0-----29.93- 79.2 88.9----
09211412    SE 7.0-----29.93- 79.3 88.9----
09211406    SE 7.0-----29.93- 79.3 88.9----
09211400   ESE 8.9-----29.93+0.03 79.3 88.9----
09211354   ESE 8.9-----29.94- 79.3 88.9----
09211348   ESE 9.9-----29.93- 79.3 88.9----
09211342   ESE 8.0-----29.93- 79.2 88.9----
09211336   ESE 8.0-----29.93- 79.2 88.7----
09211330   ESE 8.9-----29.93- 79.2 88.7----
09211324   ESE 8.9-----29.93- 79.3 88.7----
09211318   ESE 8.9-----29.93- 79.2 88.7----
09211312   ESE 7.0-----29.94- 79.2 88.7----
09211306   ESE 7.0-----29.94- 79.2 88.7----
09211300   ESE 7.0-----29.94+0.05 79.0 88.7----
09211254    SE 7.0-----29.93- 79.3 88.7----
09211248    SE 7.0-----29.93- 79.0 88.7----
09211242   SSE 5.1-----29.93- 78.8 88.7----
09211236   SSE 7.0-----29.93- 78.8 88.5----
09211230    SE 6.0-----29.92- 78.8 88.5----
09211224    SE 7.0-----29.92- 78.4 88.5----
09211218   SSE 7.0-----29.92- 79.0 88.5----
09211212   SSE 7.0-----29.92- 78.6 88.5----
09211206   SSE 6.0-----29.92- 78.4 88.7----
09211200    SE 6.0-----29.92+0.04 78.8 88.5----
09211154   SSE 6.0-----29.92- 78.4 88.5----
09211148   SSE 5.1-----29.91- 78.6 88.7----
09211142    S 6.0-----29.91- 78.8 88.7----
09211136    SE 6.0-----29.91- 78.8 88.7----
09211130   ESE 6.0-----29.91- 78.8 88.7----
09211124    SE 5.1-----29.90- 78.6 88.7----
09211118   ESE 4.1-----29.89- 78.6 88.7----
09211112    SE 6.0-----29.91- 78.4 88.7----
09211106    SE 5.1-----29.91- 78.4 88.7----
09211100    SE 7.0-----29.90+0.04 78.6 88.9----
09211054    SE 4.1-----29.90- 78.4 88.9----
09211048   ESE 5.1-----29.89- 78.6 88.9----
09211042   ESE 6.0-----29.88- 78.4 89.4----
09211036   ESE 6.0-----29.88- 78.4 89.4----
09211030   ESE 6.0-----29.88- 78.8 89.4----
09211024   ESE 6.0-----29.88- 78.8 89.4----
09211018   ESE 6.0-----29.89- 79.0 89.4----
09211012   ESE 7.0-----29.89- 79.0 89.4----
09211006    SE 5.1-----29.89- 79.0 89.4----
09211000    SE 6.0-----29.89+0.02 79.3 89.4----
09210954    SE 7.0-----29.89- 79.2 89.6----
09210948    SE 6.0-----29.89- 78.8 89.6----
09210942    SE 5.1-----29.89- 78.6 89.6----
09210936    E 6.0-----29.89- 78.8 89.6----
09210930    SE 6.0-----29.89- 79.2 89.6----
09210924    SE 5.1-----29.89- 78.8 89.6----
09210918    SE 5.1-----29.88- 78.8 89.6----
09210912    SE 5.1-----29.88- 79.0 89.6----
09210906    S 4.1-----29.88- 79.0 89.6----
09210900    S 4.1-----29.88+0.00 79.5 89.6----
09210854   SSE 5.1-----29.87- 79.7 89.6----
09210848    S 5.1-----29.87- 79.9 89.6----
09210842    S 5.1-----29.87- 79.9 89.6----
09210836   SSE 5.1-----29.86- 79.5 89.6----
09210830    SE 5.1-----29.86- 79.7 89.6----
09210824    SE 5.1-----29.87- 79.7 89.6----
09210818    SE 5.1-----29.87- 80.1 89.6----
09210812   ESE 5.1-----29.87- 79.9 89.6----
09210806    E 4.1-----29.87- 80.1 89.6----
09210800    E 4.1-----29.86-0.04 79.7 89.6----
09210754    E 2.9-----29.85- 79.3 89.6----
09210748    E 4.1-----29.86- 79.5 89.6----
09210742    E 5.1-----29.86- 79.3 89.6----
09210736    E 6.0-----29.86- 79.0 89.6----
09210730   ESE 6.0-----29.86- 79.2 89.6----
09210724    SE 7.0-----29.86- 79.7 89.6----
09210718    SE 5.1-----29.86- 79.5 89.6----
09210712   ESE 6.0-----29.86- 79.3 89.6----
09210706   ESE 7.0-----29.86- 79.7 89.6----
09210700    SE 7.0-----29.87-0.04 79.7 89.6----
09210654    SE 7.0-----29.87- 79.3 89.6----
09210648    SE 7.0-----29.87- 79.3 89.6----
09210642    SE 7.0-----29.88- 79.7 89.8----
09210636    SE 7.0-----29.88- 79.7 89.8----
09210630    SE 8.0-----29.88- 79.3 89.8----
09210624   SSE 8.9-----29.88- 79.5 89.8----
09210618    SE 8.9-----29.88- 79.7 89.8----
09210612    SE 8.0-----29.88- 80.1 89.8----
09210606   SSE 7.0-----29.87- 79.9 89.8----
09210600   SSE 6.0-----29.87-0.05 79.7 89.6----
09210554    SE 5.1-----29.87- 80.1 89.6----
09210548    SE 7.0-----29.88- 79.9 89.6----
09210542    SE 7.0-----29.88- 80.1 89.8----
09210536    SE 6.0-----29.88- 79.7 89.8----
09210530   ESE 5.1-----29.88- 79.5 89.8----
09210524    SE 2.9-----29.89- 79.7 89.8----
09210518   SSE 1.9-----29.89- 79.5 89.8----
09210512    S 2.9-----29.90- 79.5 89.8----
09210506    SE 4.1-----29.90- 79.5 89.8----
09210500    SE 4.1-----29.90-0.02 79.2 89.8----
09210454    SE 5.1-----29.90- 79.2 89.8----
09210448    SE 5.1-----29.90- 79.7 89.8----
09210442    SE 6.0-----29.90- 80.1 89.8----
09210436    S 4.1-----29.90- 80.2 89.8----
09210430    S 4.1-----29.91- 80.2 89.8----
09210424    S 4.1-----29.91- 80.1 89.8----
09210418    S 2.9-----29.91- 79.7 89.8----
09210412    S 2.9-----29.91- 79.7 89.8----
09210406   SSW 2.9-----29.91- 80.1 89.8----
09210400   SSW 1.9-----29.91+0.00 80.2 89.8----
09210354    S 1.9-----29.91- 80.1 89.8----

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.

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National Oceanic and Atmospheric Administration
National Weather Service
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    Stennis Space Center, MS 39529
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