WHUS73 KDTX 200754
MWWDTX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
354 AM EDT SAT SEP 20 2008
...WINDS AND WAVES WILL INCREASE TONIGHT...
.A COLD FRONT WILL DROP SOUTH ACROSS THE GREAT LAKES TODAY...THEN
WEAKEN OVER THE NORTHERN OHIO VALLEY BY SUNDAY. HIGH
PRESSURE OVER CENTRAL CANADA WILL MOVE INTO EASTERN ONTARIO ON
SUNDAY. THIS HIGH WILL LINGER OVER THE EASTERN GREAT LAKES THROUGH
EARLY NEXT WEEK.
LHZ442-443-202000-
/O.NEW.KDTX.SC.Y.0268.080921T0000Z-080922T0800Z/
HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI-
354 AM EDT SAT SEP 20 2008
...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 4 AM
EDT MONDAY...
THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A
SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING
TO 4 AM EDT MONDAY. 
WINDS WILL VEER TO THE NORTH TONIGHT AND INCREASE TO 10 TO 15
KNOTS...WITH A FEW GUSTS TO 20 KNOTS. THIS WILL ALLOW WAVES TO
BUILD TO 4 TO 7 FEET TONIGHT. NORTHEAST WINDS OF 10 TO 15 KNOTS
WILL PERSIST THROUGH SUNDAY EVENING. THIS WILL KEEP WAVES IN THE 4
TO 7 FOOT RANGE THROUGH LATE SUNDAY NIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.
&&
$$
LHZ421-441-202000-
/O.EXT.KDTX.SC.Y.0267.080920T1000Z-080922T0800Z/
OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER
SAGINAW BAY-PORT AUSTIN TO HARBOR BEACH MI-
354 AM EDT SAT SEP 20 2008
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT MONDAY...
THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 4 AM EDT MONDAY. 
SOUTHWEST WINDS THIS MORNING WILL CREATE WAVES OF 2 TO 5 FEET.
WINDS AND WAVES WILL BRIEFLY DECREASE THIS AFTERNOON. WINDS WILL
THEN VEER NORTHEAST TONIGHT AND INCREASE TO 15 TO 25 KNOTS. THIS
WILL ALLOW WAVES TO BUILD TO 4 TO 7 FEET. NORTHEAST WINDS OF 10 TO
15 KNOTS WILL PERSIST THROUGH SUNDAY. THIS WILL CAUSE 4 TO 7 FOOT
WAVES TO LAST THROUGH LATE SUNDAY NIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.
&&
$$
LHZ422-202000-
/O.EXT.KDTX.SC.Y.0267.080920T1000Z-080922T0000Z/
INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI-
354 AM EDT SAT SEP 20 2008
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY...
THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 8 PM EDT SUNDAY. 
SOUTHWEST WINDS THIS MORNING WILL CREATE WAVES OF 2 TO 4 FEET.
WINDS AND WAVES WILL BRIEFLY DECREASE THIS AFTERNOON. WINDS WILL
THEN VEER NORTHEAST TONIGHT AND INCREASE TO 15 TO 25 KNOTS. THIS
WILL ALLOW WAVES TO BUILD TO 3 TO 5 FEET. NORTHEAST WINDS OF 10 TO
15 KNOTS WILL PERSIST THROUGH SUNDAY. THIS WILL CAUSE 3 TO 5 FOOT
WAVES TO LAST THROUGH LATE SUNDAY NIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT.
INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.
&&
$$