Marine Weather for GM 530

Forecast as of 3:06 PM CDT on September 21, 2014
Synopsis Pascagoula To Sw Pass Mississippi River-
Synopsis Sw Pass Mississippi River To Atchafalaya River-
Synopsis
A cold front will approach the central Gulf Coast from the north on Monday and move across the coastal waters Monday night. High pressure with cooler and drier air will build over the southeast U.S. And Gulf Coast in the wake of this boundary and remain in place through Thursday. Lower pressure will persist offshore near the stalled frontal boundary.
Forecast as of 3:06 PM CDT on September 21, 2014
Lake Pontchartrain And Lake Maurepas-
Tonight
Northeast winds 5 to 10 knots becoming southeast 5 to 10 knots...then becoming west near 5 knots late. Waves 1 foot or less. Dominant period 2 seconds.
Monday
Northeast winds 5 to 10 knots. Waves 1 foot or less. Dominant period 1 second. Chance of showers and thunderstorms.
Monday Night
Northeast winds near 15 knots. Waves 2 to 3 feet. Dominant period 2 seconds. Slight chance of showers and thunderstorms in the evening.
Tuesday
Northeast winds near 10 knots. Waves 1 to 2 feet. Dominant period 2 seconds.
Tuesday Night
Northeast winds 10 to 15 knots. Waves 2 to 3 feet. Dominant period 2 seconds.
Wednesday
East winds near 15 knots. Waves 2 to 4 feet. Dominant period 3 seconds. Slight chance of showers and thunderstorms.
Wednesday Night
Northeast winds near 15 knots. Waves 2 to 4 feet. Dominant period 3 seconds. Slight chance of showers and thunderstorms.
Thursday
East winds near 15 knots. Waves 2 to 4 feet. Chance of showers and thunderstorms.
Thursday Night
Northeast winds near 15 knots. Waves 2 to 4 feet. Slight chance of showers and thunderstorms.
Friday
Northeast winds near 15 knots. Waves 2 to 4 feet. Chance of showers and thunderstorms.
Friday Night
Northeast winds 10 to 15 knots. Waves 2 to 3 feet. Chance of showers and thunderstorms.

Marine Weather Maps

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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 82.0 °F
Shell Beach, LA 79.0 °F
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:  
2014-09-21 7:23 PM CDT High Tide 0.59
2014-09-22 4:31 AM CDT Low Tide 0.34
2014-09-22 8:23 PM CDT High Tide 0.55
Chef Menteur, Chef Menteur Pass, Louisiana:  
2014-09-21 2:36 PM CDT High Tide 1.20
2014-09-21 11:27 PM CDT Low Tide 0.69
2014-09-22 3:36 PM CDT High Tide 1.13
East Bank 1, Norco, Bayou LaBranche, Louisiana:  
2014-09-21 9:17 AM CDT High Tide 0.22
2014-09-21 10:23 AM CDT Low Tide 0.21
2014-09-21 2:48 PM CDT High Tide 0.24
2014-09-21 3:56 PM CDT Low Tide 0.24
2014-09-21 9:05 PM CDT High Tide 0.31
2014-09-22 4:41 AM CDT Low Tide 0.18
2014-09-22 9:39 AM CDT High Tide 0.25
2014-09-22 11:29 AM CDT Low Tide 0.23
2014-09-22 1:05 PM CDT High Tide 0.24
2014-09-22 4:50 PM CDT Low Tide 0.22
Martello Castle, Lake Borgne, Louisiana:  
2014-09-21 11:40 AM CDT High Tide 0.88
2014-09-21 1:34 PM CDT Low Tide 0.87
2014-09-21 4:18 PM CDT High Tide 0.91
2014-09-22 1:43 AM CDT Low Tide 0.41
2014-09-22 5:36 PM CDT High Tide 0.90
Michoud Substation, ICWW, Louisiana:  
2014-09-21 2:48 PM CDT High Tide 1.48
2014-09-21 11:22 PM CDT Low Tide 0.86
2014-09-22 3:48 PM CDT High Tide 1.40
New Canal USCG station, Lake Pontchartrain, Louisiana (sub):  
2014-09-21 7:58 PM CDT High Tide 0.59
2014-09-22 5:09 AM CDT Low Tide 0.34
New Canal USCG station, Lake Pontchartrain, Louisiana:  
2014-09-21 8:58 AM CDT Low Tide 0.18
2014-09-21 11:50 AM CDT High Tide 0.22
2014-09-21 12:38 PM CDT Low Tide 0.22
2014-09-21 7:05 PM CDT High Tide 0.33
2014-09-22 2:09 AM CDT Low Tide 0.23
2014-09-22 2:56 AM CDT High Tide 0.23
2014-09-22 5:20 AM CDT Low Tide 0.21
2014-09-22 6:18 AM CDT High Tide 0.21
2014-09-22 10:07 AM CDT Low Tide 0.20
2014-09-22 12:33 PM CDT High Tide 0.21
2014-09-22 12:54 PM CDT Low Tide 0.21
2014-09-22 7:16 PM CDT High Tide 0.30
Paris Road Bridge (ICWW), Louisiana:  
2014-09-21 3:18 PM CDT High Tide 1.21
2014-09-22 12:43 AM CDT Low Tide 0.73
2014-09-22 4:25 PM CDT High Tide 1.14
Pearlington, Pearl River, Mississippi:  
2014-09-21 2:02 PM CDT High Tide 1.35
2014-09-21 10:31 PM CDT Low Tide 0.78
2014-09-22 3:02 PM CDT High Tide 1.27
Tchefuncta River, Lake Pontchartrain, Louisiana:  
2014-09-21 7:47 PM CDT High Tide 0.65
2014-09-22 5:21 AM CDT Low Tide 0.38