Marine Weather for GM 530

Forecast as of 2:45 PM CST on December 12, 2019
Lake Pontchartrain And Lake Maurepas-
Tonight
Northeast winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Chance of showers early in the evening, then showers likely in the late evening. Chance of showers after midnight. Patchy fog in the late evening. Areas of fog after midnight.
Friday
Northwest winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Slight chance of showers early in the morning. Areas of fog early in the morning, then patchy fog late in the morning.
Friday Night
West winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Saturday
West winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Saturday Night
Southeast winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds.
Sunday
South winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds.
Sunday Night
South winds near 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Slight chance of showers and thunderstorms after midnight.
Monday
South winds 10 to 15 knots. Waves 2 to 4 feet. Chance of showers in the morning. Chance of thunderstorms through the day. Showers likely in the afternoon.
Monday Night
Southwest winds near 15 knots becoming northwest in the late evening. Waves 1 to 3 feet building to 3 to 5 feet after midnight. Chance of thunderstorms in the evening. Showers likely through the night.
Tuesday
North winds 15 to 20 knots. Waves 3 to 5 feet. Slight chance of showers in the morning.
Tuesday Night
North winds 15 to 20 knots. Waves 3 to 5 feet.

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
New Canal, LA 57.0 °F
Shell Beach, LA 57.9 °F
West Bank Bayou Gauche, LA 57.0 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
No Stations Reporting

Tide Information

Date Time Tide Type Height
Bayou BonFouca, Route 433, Louisiana:  
2019-12-13 07:17 AM CST High Tide 0.62
2019-12-13 06:34 PM CST Low Tide -0.21
2019-12-14 07:57 AM CST High Tide 0.63
Chef Menteur, Chef Menteur Pass, Louisiana:  
2019-12-13 02:30 AM CST High Tide 1.27
2019-12-13 01:30 PM CST Low Tide -0.43
2019-12-14 03:10 AM CST High Tide 1.29
East Bank 1, Norco, Bayou LaBranche, Louisiana:  
2019-12-13 06:16 AM CST High Tide 0.48
2019-12-13 07:39 PM CST Low Tide 0.03
2019-12-14 08:12 AM CST High Tide 0.49
Martello Castle, Lake Borgne, Louisiana:  
2019-12-13 01:44 AM CST High Tide 1.51
2019-12-13 12:42 PM CST Low Tide -0.21
2019-12-14 02:29 AM CST High Tide 1.57
2019-12-14 01:21 PM CST Low Tide -0.19
Michoud Substation, ICWW, Louisiana:  
2019-12-13 02:42 AM CST High Tide 1.57
2019-12-13 01:25 PM CST Low Tide -0.53
2019-12-14 03:22 AM CST High Tide 1.60
New Canal USCG station, Lake Pontchartrain, Louisiana:  
2019-12-13 07:22 AM CST High Tide 0.23
2019-12-13 07:32 PM CST Low Tide -0.27
2019-12-14 08:21 AM CST High Tide 0.22
Paris Road Bridge (ICWW), Louisiana:  
2019-12-13 03:14 AM CST High Tide 1.20
2019-12-13 02:30 PM CST Low Tide -0.49
2019-12-14 03:57 AM CST High Tide 1.22
Pearlington, Pearl River, Mississippi:  
2019-12-13 01:56 AM CST High Tide 1.42
2019-12-13 12:34 PM CST Low Tide -0.48
2019-12-14 02:36 AM CST High Tide 1.45
2019-12-14 01:24 PM CST Low Tide -0.51
Tchefuncta River, Lake Pontchartrain, Louisiana:  
2019-12-13 07:41 AM CST High Tide 0.69
2019-12-13 07:24 PM CST Low Tide -0.23
2019-12-14 08:21 AM CST High Tide 0.70