GM 550
Forecast as of 3:51 PM CST on February 11, 2012
Synopsis Pascagoula To Sw Pass Mississippi River-
Synopsis Sw Pass Mississippi River To Atchafalaya River-
Synopsis
high pressure with Arctic air will build into the Gulf of Mexico through Sunday and move east Monday. An area of low pressure is expected to move across the central Gulf Coast region Monday night and Tuesday morning. A weak frontal boundary will move through Tuesday followed by weak high pressure building in Wednesday into Thursday.
Forecast as of 3:51 PM CST on February 11, 2012
Small Craft Advisory in effect through Sunday morning
Coastal Waters From Port Fourchon To Lower Atchafalaya River Out
20 Nm-
Tonight
Northeast winds 20 to 25 knots. Seas 3 to 4 feet. Protected waters very rough.
Sunday
Northeast winds near 20 knots easing to near 15 knots in the afternoon. Seas 3 to 4 feet. Protected waters rough.
Sunday Night
East winds 10 to 15 knots. Seas 3 to 4 feet. Protected waters choppy.
Monday
Southeast winds 10 to 15 knots rising to 15 to 25 knots in the afternoon. Seas 3 to 5 feet. Protected waters becoming very rough. Slight chance of showers through the day.
Monday Night
South winds 20 to 25 knots becoming west 15 to 20 knots after midnight. Seas 4 to 6 feet. Protected waters very rough. Rain likely.
Tuesday
Northwest winds 10 to 15 knots becoming west near 5 knots in the afternoon. Seas 3 to 5 feet. Protected waters choppy. Slight chance of showers in the morning.
Tuesday Night
West winds near 5 knots becoming east in the late evening and overnight. Seas 3 to 4 feet. Protected waters calm.
Wednesday
East winds 5 to 10 knots. Seas 2 to 3 feet. Protected waters a light chop. Slight chance of showers and thunderstorms.
Wednesday Night
South winds 10 to 15 knots. Seas 2 to 3 feet. Protected waters choppy. Chance of showers and thunderstorms.
Thursday
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Protected waters choppy. Chance of showers and thunderstorms.
Thursday Night
West winds 5 to 10 knots becoming north 10 to 15 knots in the late evening. Seas 2 to 3 feet. Protected waters choppy. Slight chance of showers.
Marine Map
Click any area for a Zone forecast. Click the Station ID for station data.
Buoys / Water Temps Wave Heights
Marine Weather Map
Global Marine Zone Map
Marine Links
South Santee River SC to Savannah GA out 20 nm and Savannah GA to Altamaha Sound GA out 60 nm...including Charleston Harbor and Grays Reef National marine Sanctuary
South Santee River SC to Savannah GA out 20 nm and Savannah GA to Altamaha Sound GA out 60 nm...including Charleston Harbor and Grays Reef National marine Sanctuary
Atlantic coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm
Atlantic waters from Ocean Reef to 20 nm west of Dry Tortugas out 60 nm...Florida Bay...Gulf waters from 20 nm to 60 nm west of Chokoloskee to 20 nm west of Dry Tortugas...including the Florida Keys National Marine Sanctuary
Pascagoula to Atchafalaya River out 60 nm
Atlantic coastal waters from Jupiter Inlet to Ocean Reef out to 60 nm and Gulf coastal waters from East Cape Sable to Chokoloskee out 20 nm and Chokoloskee to Bonita Beach out 60 nm...including the waters of Biscayne Bay and Lake Okeechobee.
Gulf coastal waters Destin to Pascagoula out 60 nm
Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm
Gulf coastal waters from Bonita Beach to the mouth of the Suwannee River out to 60 nm.
Atlc coastal waters from Flagler Beach to Jupiter Inlet out 60 nm
Offshore waters forecast for the tropical N Atlc from 07n to 22n between 55w and 65w...the SW N Atlantic S of 31n W of 65w including Bahamas...and the Caribbean Sea.
Offshore waters forecast for the Gulf of Mexico
W central N Atlc Continental shelf and slope waters beyond 20 nm...to 250 nm offshore...including S of Georges Bank from 1000 FM to...250 nm offshore.
Marine & Boating
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Coastal Water Temperatures
Place Temperature
Amerada Pass, LA 52.0 °F
Open Sea Buoy Information
Place ID Sea Temp Wave Height
No Stations Reporting
C-MAN Station Information
Place ID Water Temp Wave Height
Grand Isle, LA
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-
Southwest Pass, LA BURL1
-
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Bullwinkle Block
-
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Tide Heights
2012-02-11 2012-02-12
3 AM 9 AM 3 PM 9 PM 3 AM 9 AM 3 PM 9 PM
Caillou Boca, Louisiana:
Caminada Pass (bridge), Louisiana:
Cocodrie, Terrebonne Bay, Louisiana:
Eugene Island, Atchafalaya Bay, Louisiana (sub):
Eugene Island, Atchafalaya Bay, Louisiana:
Pelican Islands, Timbalier Bay, Louisiana:
Point Au Fer, Atchafalaya Bay, Louisiana:
Port Fourchon, Belle Pass, Louisiana:
Raccoon Point, Caillou Bay, Louisiana:
Ship Shoal Light, Louisiana:
Timbalier Island, Timbalier Bay, Louisiana:
Wine Island, Terrebonne Bay, Louisiana:
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Tide Information
Date Time Tide Type Height
Caillou Boca, Louisiana:
2012-02-11 1:44 PM CST High Tide 0.42
2012-02-11 11:14 PM CST Low Tide -0.14
2012-02-12 2:06 PM CST High Tide 0.65
Caminada Pass (bridge), Louisiana:
2012-02-11 1:24 PM CST High Tide 0.30
2012-02-11 10:38 PM CST Low Tide -0.10
2012-02-12 1:46 PM CST High Tide 0.46
Cocodrie, Terrebonne Bay, Louisiana:
2012-02-11 2:26 PM CST High Tide 0.31
2012-02-11 11:59 PM CST Low Tide -0.11
2012-02-12 2:48 PM CST High Tide 0.48
Eugene Island, Atchafalaya Bay, Louisiana (sub):
2012-02-11 10:11 AM CST Low Tide 0.30
2012-02-11 5:58 PM CST High Tide 1.12
2012-02-11 10:56 PM CST Low Tide -0.25
2012-02-12 7:53 AM CST High Tide 1.13
2012-02-12 10:58 AM CST Low Tide 0.67
2012-02-12 6:15 PM CST High Tide 1.16
Eugene Island, Atchafalaya Bay, Louisiana:
2012-02-11 10:26 AM CST Low Tide 0.69
2012-02-11 4:47 PM CST High Tide 1.48
2012-02-11 11:07 PM CST Low Tide 0.25
2012-02-12 6:32 AM CST High Tide 1.40
2012-02-12 11:00 AM CST Low Tide 0.98
2012-02-12 4:54 PM CST High Tide 1.51
Pelican Islands, Timbalier Bay, Louisiana:
2012-02-11 8:29 AM CST Low Tide 0.16
2012-02-11 3:30 PM CST High Tide 0.36
2012-02-12 12:52 AM CST Low Tide -0.12
2012-02-12 3:52 PM CST High Tide 0.56
Point Au Fer, Atchafalaya Bay, Louisiana:
2012-02-11 9:48 AM CST Low Tide 0.30
2012-02-11 6:02 PM CST High Tide 1.12
2012-02-11 10:33 PM CST Low Tide -0.25
2012-02-12 7:57 AM CST High Tide 1.13
2012-02-12 10:35 AM CST Low Tide 0.67
2012-02-12 6:19 PM CST High Tide 1.16
Port Fourchon, Belle Pass, Louisiana:
2012-02-11 1:59 PM CST High Tide 0.43
2012-02-11 11:33 PM CST Low Tide -0.06
2012-02-12 1:59 PM CST High Tide 0.59
Raccoon Point, Caillou Bay, Louisiana:
2012-02-11 1:01 PM CST High Tide 0.50
2012-02-11 10:06 PM CST Low Tide -0.17
2012-02-12 1:23 PM CST High Tide 0.79
Ship Shoal Light, Louisiana:
2012-02-11 11:10 AM CST High Tide 0.48
2012-02-11 8:36 PM CST Low Tide -0.16
2012-02-12 11:32 AM CST High Tide 0.75
Timbalier Island, Timbalier Bay, Louisiana:
2012-02-11 1:23 PM CST High Tide 0.36
2012-02-11 10:49 PM CST Low Tide -0.12
2012-02-12 1:45 PM CST High Tide 0.56
Wine Island, Terrebonne Bay, Louisiana:
2012-02-11 2:12 PM CST High Tide 0.39
2012-02-11 11:28 PM CST Low Tide -0.13
2012-02-12 2:34 PM CST High Tide 0.61
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Currents Information
Date Time Current Type Speed
Caminada Pass, Barataria Bay, Louisiana Current:
2012-02-11 10:19 AM CST Slack, Flood Begins 0.00 knots
2012-02-11 10:33 AM CST Max Flood 0.04 knots
2012-02-11 1:13 PM CST Slack, Ebb Begins -0.00 knots
2012-02-11 7:35 PM CST Max Ebb -0.28 knots
2012-02-12 3:41 AM CST Slack, Flood Begins 0.00 knots
2012-02-12 9:32 AM CST Max Flood 0.69 knots
2012-02-12 3:35 PM CST Slack, Ebb Begins -0.00 knots
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Tide Quick Jump

NOT FOR NAVIGATION. DO NOT RELY ON THIS DATA FOR DECISIONS THAT CAN RESULT IN HARM TO ANYONE OR ANYTHING.