Marine Weather for GM 570

Forecast as of 9:29 PM CST on December 18, 2014
Coastal Waters From Port Fourchon To Lower Atchafalaya River From
20 To 60 Nm-
Coastal Waters From The Southwest Pass Of The Mississippi River
To Port Fourchon From 20 To 60 Nm-
Rest Of Tonight
Southeast winds 10 to 15 knots. Seas 2 to 4 feet dominant period 3 seconds. Slight chance of showers and thunderstorms.
Friday
Southeast winds 10 to 15 knots. Seas 2 to 4 feet dominant period 4 seconds. Showers likely and slight chance of thunderstorms.
Friday Night
South winds 5 to 10 knots becoming west after midnight. Seas 2 to 4 feet dominant period 5 seconds. Chance of showers.
Saturday
North winds 10 to 15 knots. Seas 2 to 4 feet dominant period 5 seconds. Slight chance of showers in the morning.
Saturday Night
Northeast winds 10 to 15 knots. Seas 2 to 4 feet dominant period 4 seconds. Slight chance of showers.
Sunday
Northeast winds 10 to 15 knots. Seas 2 to 4 feet dominant period 4 seconds. Chance of showers.
Sunday Night
Northeast winds 5 to 10 knots. Seas 1 to 2 feet dominant period 5 seconds. Chance of showers.
Monday
Northeast winds near 5 knots becoming southeast late in the afternoon. Seas 1 to 2 feet. Slight chance of showers.
Monday Night
South winds 10 to 15 knots. Seas 2 to 4 feet. Slight chance of showers.
Tuesday
West winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas to 6 feet. Chance of showers.
Tuesday Night
Northwest winds 25 to 30 knots. Seas 5 to 8 feet with occasional seas to 10 feet. Slight chance of showers.

Marine Weather Maps

Click any area for a Zone forecast. Click the Station ID for station data.

Animate Map

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
Grand Isle, LA 62.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
No Stations Reporting

C-MAN Station Information

Place ID Water Temp Wave Height
Bullwinkle Block
-
-
Grand Isle, LA
-
-
Southwest Pass, LA BURL1
-
-

Tide Heights

2014-12-19 2014-12-20
3 AM 9 AM 3 PM 9 PM 3 AM 9 AM 3 PM 9 PM

Tide Information

Date Time Tide Type Height
Ship Shoal Light, Louisiana:  
2014-12-19 4:06 AM CST Low Tide -0.51
2014-12-19 5:44 PM CST High Tide 1.44
2014-12-20 4:44 AM CST Low Tide -0.67

More Tide Locations