Marine Weather

Forecast as of 3:45 am CST on November 21, 2009
Synopsis For High Island To The Matagorda Ship Channel Out 60
Nautical Miles Including Galveston And Matagorda Bays
Synopsis For High Island To Matagorda Ship Channel Out 60 Nm
The low pressure system that has created all of the recent heavy precipitation...strong winds and high waves...will continue its northeastward exit through the day. High winds and waves will persist through mid day...gradually subsiding going into the evening as this low moves further off to the northeast...relaxing this currently tight offshore pressure gradient.
Forecast as of 3:45 am CST on November 21, 2009
Waters From High Island To Freeport 20 To 60 Nm-
Small craft should exercise caution this evening
Today
North winds 20 to 25 knots. Gale force wind gusts are possible. Seas 6 to 9 feet. A chance of showers.
Tonight
North winds 15 to 20 knots. Seas 5 to 7 feet subsiding to 2 to 4 feet after midnight.
Sunday
North winds 10 to 15 knots becoming northeast 5 to 10 knots in the afternoon. Seas 2 to 3 feet.
Sunday Night
East winds around 5 knots becoming southeast after midnight. Seas 1 to 2 feet.
Monday
Southeast winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet.
Monday Night
Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms.
Tuesday
East winds 10 to 15 knots becoming northeast 15 to 20 knots in the afternoon. Seas 3 to 5 feet. A chance of showers and thunderstorms.
Tuesday Night
Northeast winds 15 to 20 knots becoming north 20 to 25 knots after midnight. Seas 6 to 8 feet. A slight chance of showers in the evening.
Wednesday
North winds 20 to 25 knots. Seas 6 to 8 feet.
Wednesday Night
North winds around 20 knots. Seas 6 to 8 feet.

Water Temperatures
Place Temperature
, 71.1 °F
Manchester, TX 69.1 °F


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Tides

Tide Quick Jump to:
Clear Lake, Harris Co. Park |  Freeport Harbor |  Galveston (Galveston Channel) |  Galveston (Pleasure Pier) |  Sabine Pass |  San Luis Pass | 

Date Time Tide Type Height
Clear Lake, Harris Co. Park
2009-11-21 5:10 AM CST High Tide 0.80 feet
2009-11-21 7:22 PM CST Low Tide -0.15 feet
2009-11-22 5:48 AM CST High Tide 0.76 feet
Freeport Harbor
2009-11-21 11:48 AM CST Low Tide -0.22 feet
2009-11-21 9:03 PM CST High Tide 1.64 feet
2009-11-22 12:32 PM CST Low Tide -0.05 feet
Galveston (Galveston Channel)
2009-11-21 12:47 PM CST Low Tide 0.04 feet
2009-11-21 10:10 PM CST High Tide 1.47 feet
2009-11-22 1:30 PM CST Low Tide 0.17 feet
Galveston (Pleasure Pier)
2009-11-21 11:38 AM CST Low Tide -0.02 feet
2009-11-21 8:25 PM CST High Tide 2.06 feet
2009-11-22 12:24 PM CST Low Tide 0.15 feet
Sabine Pass
2009-11-21 3:07 AM CST High Tide 1.85 feet
2009-11-21 11:42 AM CST Low Tide 0.12 feet
2009-11-21 8:25 PM CST High Tide 1.93 feet
2009-11-22 12:31 AM CST Low Tide 1.78 feet
2009-11-22 3:52 AM CST High Tide 1.86 feet
2009-11-22 12:28 PM CST Low Tide 0.35 feet
San Luis Pass
2009-11-21 11:41 AM CST Low Tide -0.20 feet
2009-11-21 9:04 PM CST High Tide 1.95 feet
2009-11-22 12:25 PM CST Low Tide 0.00 feet
Date Time Current Type Speed
Galveston Bay Entrance
2009-11-21 3:04 AM CST Slack, Ebb Begins -0.00 knots
2009-11-21 11:16 AM CST Max Ebb -2.46 knots
2009-11-21 4:43 PM CST Slack, Flood Begins 0.00 knots
2009-11-21 8:18 PM CST Max Flood 1.86 knots
2009-11-22 3:28 AM CST Slack, Ebb Begins -0.00 knots
2009-11-22 12:11 PM CST Max Ebb -2.10 knots

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