Marine Weather for GM 572

Active Advisory: (US Severe Weather)
Forecast as of 3:30 PM CST on December 8, 2017
Gale Warning in effect until 4 PM CST this afternoon
Small Craft Advisory in effect through Saturday morning
Coastal Waters From Southwest Pass Of The Mississippi River To
Port Fourchon Louisiana From 20 To 60 Mile-
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-
Tonight
Northwest winds 20 to 25 knots. Seas 8 to 12 feet with occasional seas to 13 feet. Dominant period 7 seconds. Showers likely in the evening, then chance of light rain after midnight.
Saturday
Northwest winds 20 to 25 knots. Seas 8 to 12 feet with occasional seas to 13 feet. Dominant period 6 seconds. Waves or seas subsiding to 4 to 7 feet with occasional seas to 9 feet. Dominant period 6 seconds in the afternoon.
Saturday Night
North winds 15 to 20 knots. Seas 4 to 7 feet with occasional seas to 9 feet. Dominant period 6 seconds.
Sunday
North winds 10 to 15 knots. Seas 3 to 6 feet. Dominant period 6 seconds. Waves or seas subsiding to 2 to 4 feet. Dominant period 6 seconds in the afternoon.
Sunday Night
Northwest winds 10 to 15 knots. Seas 2 to 4 feet. Dominant period 4 seconds.
Monday
Northwest winds 10 to 15 knots. Seas 1 to 2 feet. Dominant period 4 seconds.
Monday Night
West winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Dominant period 4 seconds.
Tuesday
Northwest winds 15 to 20 knots. Seas 4 to 7 feet with occasional seas to 9 feet. Dominant period 5 seconds.
Tuesday Night
North winds 15 to 20 knots. Seas 4 to 7 feet with occasional seas to 9 feet. Dominant period 6 seconds. Waves or seas subsiding to 3 to 6 feet with occasional seas to 6 feet. Dominant period 6 seconds after midnight.
Wednesday
North winds 10 to 15 knots. Seas 3 to 5 feet.
Wednesday Night
North winds 5 to 10 knots becoming southeast late in the evening, then becoming south after midnight becoming southwest after midnight. Seas 1 to 3 feet.

Watches & Warnings

Small Craft Advisory
Issued: 3:44 AM CST Dec. 12, 2017 – National Weather Service

... Small Craft Advisory remains in effect until noon CST today...

* winds... west 20 to 25 knots becoming northwest 20 to 25 knots.

* Waves/seas... 3 feet nearshore to 8 feet well offshore.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 20 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.




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 57.0 °F
Grand Isle, LA 61.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
No Stations Reporting

C-MAN Station Information

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