Marine Weather

Forecast as of 3:32 am CST on November 21, 2009
Synopsis For The Middle Texas Coastal Waters
A surface low pressure system will move from the northwest Gulf into the northern Gulf today and tonight. This will result in a gradual decrease in the offshore flow and seas through tonight. Weak high pressure located over the waters on Sunday morning will move east by the afternoon. This will allow a weak onshore flow to develop by Sunday afternoon. A weak to moderate onshore flow will persist on Monday. A cold front is expected to move across the coastal waters by Tuesday afternoon with a strong offshore flow developing in its wake. An upper level disturbance will bring a chance of showers and thunderstorms on Monday with a chance continuing on Tuesday along the cold front.
Forecast as of 3:32 am CST on November 21, 2009
Bays And Waterways From Port Aransas To Port O'Connor-
Today
Northwest wind 10 to 15 knots becoming north 5 to 10 knots in the afternoon. Bays slightly choppy to occasionally choppy.
Tonight
North wind 5 to 10 knots. Bays smooth to slightly choppy.
Sunday
Northeast wind 5 to 10 knots shifting east in the afternoon. Bays smooth.
Sunday Night
Southeast wind 5 to 10 knots. Bays smooth.
Monday
Southeast wind 5 to 10 knots decreasing to around 5 knots after midnight. Bays smooth. A chance of showers and thunderstorms.
Tuesday
East wind 10 to 15 knots becoming north 20 to 25 knots. Bays choppy to rough. A chance of showers and thunderstorms.
Wednesday
North wind 15 to 20 knots decreasing to 10 to 15 knots after midnight. Bays choppy to occasionally rough.

Water Temperatures
Place Temperature
, 69.1 °F
Manchester, TX 69.1 °F


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