Marine Weather for GM 530

Forecast as of 10:28 am CDT on July 21, 2019
Lake Pontchartrain And Lake Maurepas-
Rest Of Today
Southeast winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Numerous showers and scattered thunderstorms.
Tonight
South winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Isolated showers.
Monday
Southwest winds 5 to 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Scattered showers in the morning. Scattered thunderstorms through the day. Numerous showers in the afternoon.
Monday Night
West winds 5 to 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Isolated showers and thunderstorms in the evening, then scattered showers and thunderstorms after midnight.
Tuesday
Northwest winds near 10 knots. Waves 1 foot or less. Dominant period 4 seconds. Scattered showers and thunderstorms in the morning, then periods of showers and numerous thunderstorms in the afternoon.
Tuesday Night
Northeast winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Numerous showers in the evening. Isolated thunderstorms through the night. Scattered showers after midnight.
Wednesday
Northeast winds 10 to 15 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon.
Wednesday Night
Northeast winds near 10 knots. Waves 1 to 2 feet. Dominant period 4 seconds. Isolated thunderstorms in the evening. Isolated showers through the night.
Thursday
East winds 5 to 10 knots. Waves 1 to 2 feet. Isolated showers and thunderstorms in the morning, then scattered showers and thunderstorms in the afternoon.
Thursday Night
East winds 5 to 10 knots. Waves 1 foot or less. Isolated thunderstorms in the evening. Isolated showers through the night.

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 84.0 °F
Shell Beach, LA 86.0 °F
West Bank Bayou Gauche, LA 84.0 °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:  
2019-07-21 10:22 PM CDT High Tide 0.45
2019-07-22 08:56 AM CDT Low Tide 0.08
2019-07-22 10:32 PM CDT High Tide 0.38
Chef Menteur, Chef Menteur Pass, Louisiana:  
2019-07-21 05:35 PM CDT High Tide 0.92
2019-07-22 03:52 AM CDT Low Tide 0.17
2019-07-22 05:45 PM CDT High Tide 0.78
East Bank 1, Norco, Bayou LaBranche, Louisiana:  
2019-07-21 09:09 PM CDT High Tide 0.35
2019-07-22 08:00 AM CDT Low Tide 0.17
2019-07-22 09:29 AM CDT High Tide 0.17
2019-07-22 10:37 AM CDT Low Tide 0.17
2019-07-22 09:18 PM CDT High Tide 0.34
Martello Castle, Lake Borgne, Louisiana:  
2019-07-21 05:58 PM CDT High Tide 1.08
2019-07-22 03:26 AM CDT Low Tide 0.36
2019-07-22 06:34 PM CDT High Tide 0.94
Michoud Substation, ICWW, Louisiana:  
2019-07-21 05:47 PM CDT High Tide 1.14
2019-07-22 03:47 AM CDT Low Tide 0.21
2019-07-22 05:57 PM CDT High Tide 0.97
New Canal USCG station, Lake Pontchartrain, Louisiana:  
2019-07-21 09:54 PM CDT High Tide 0.41
2019-07-22 08:06 AM CDT Low Tide 0.19
2019-07-22 06:04 PM CDT High Tide 0.37
2019-07-22 07:14 PM CDT Low Tide 0.37
2019-07-22 08:58 PM CDT High Tide 0.37
Paris Road Bridge (ICWW), Louisiana:  
2019-07-21 06:11 PM CDT High Tide 1.00
2019-07-22 04:47 AM CDT Low Tide 0.27
2019-07-22 06:11 PM CDT High Tide 0.86
Pearlington, Pearl River, Mississippi:  
2019-07-21 05:01 PM CDT High Tide 1.04
2019-07-22 02:56 AM CDT Low Tide 0.19
2019-07-22 05:11 PM CDT High Tide 0.88
Tchefuncta River, Lake Pontchartrain, Louisiana:  
2019-07-21 10:46 PM CDT High Tide 0.50
2019-07-22 09:46 AM CDT Low Tide 0.09
2019-07-22 10:56 PM CDT High Tide 0.43