Marine Weather for GM 575

Forecast as of 9:41 PM CST on January 21, 2018
Small craft exercise caution in effect until 6 am CST Monday
Coastal Waters From Stake Island La To Southwest Pass Of The
Mississippi River From 20 To 60 Nm-
Coastal Waters From Pascagoula Mississippi To Stake Island
Louisiana Out 20 To 60 Mile-
Rest Of Tonight
Southeast winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 5 seconds. Patchy fog after midnight. Slight chance of showers after midnight.
Monday
Southwest winds 15 to 20 knots. Seas 3 to 6 feet. Dominant period 6 seconds. Chance of showers in the morning. Slight chance of thunderstorms through the day. Showers likely in the afternoon.
Monday Night
Northwest winds 20 to 25 knots. Seas 3 to 5 feet. Dominant period 7 seconds. Waves or seas building to 4 to 7 feet with occasional seas to 9 feet. Dominant period 7 seconds after midnight.
Tuesday
North winds 15 to 20 knots. Seas 3 to 6 feet with occasional seas to 8 feet. Dominant period 6 seconds.
Tuesday Night
Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Dominant period 5 seconds.
Wednesday
Northeast winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 5 seconds.
Wednesday Night
Northeast winds 15 to 20 knots. Seas 3 to 6 feet with occasional seas to 8 feet. Dominant period 6 seconds.
Thursday
East winds 15 to 20 knots. Seas 4 to 7 feet with occasional seas to 9 feet. Dominant period 6 seconds.
Thursday Night
East winds 20 to 25 knots. Seas 4 to 7 feet with occasional seas to 9 feet.
Friday
Southeast winds 20 to 25 knots. Seas 5 to 8 feet with occasional seas to 10 feet. Chance of showers.
Friday Night
Southeast winds 20 to 25 knots. Seas 8 to 12 feet with occasional seas to 13 feet. Showers likely and slight chance of thunderstorms.

Watches & Warnings

There are currently no watches in effect.

Marine Weather

Marine Weather Links

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 from Bonita Beach to the mouth of the Suwannee River 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

Fornia waters from 60 nm to 250 nm offshore.

Atlantic coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 nm

Gulf coastal waters from the mouth of the Suwannee River to Destin out to 60 nm

Pascagoula to Atchafalaya River out 60 nm

Coastal waters from lower Atchafalaya to High Island TX out 60 nm

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

Gulf coastal waters Destin to Pascagoula out 60 nm

Atlc coastal waters from Flagler Beach to Jupiter Inlet out 60 nm

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
Pilot's Station East, SW Pass, LA 52.0 °F
Shell Beach, LA 53.1 °F
Grand Isle, LA 57.0 °F
New Canal, LA 48.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
LUKE OFFSHORE TEST PLATFORM NM South of Dauphin Island, AL 42040 66 °F
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Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Lena
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Main Pass
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Southwest Pass, LA BURL1
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