Marine Weather for GM 530

Forecast as of 3:40 am CDT on October 20, 2014
Lake Pontchartrain And Lake Maurepas-
Today
East winds 5 to 10 knots. Waves 1 foot or less dominant period 2 seconds.
Tonight
Northeast winds 5 to 10 knots. Waves 1 foot or less dominant period 2 seconds.
Tuesday
Northeast winds near 10 knots. Waves 1 to 2 feet dominant period 1 second.
Tuesday Night
Northeast winds near 10 knots. Waves 1 to 2 feet dominant period 2 seconds.
Wednesday
Northeast winds near 10 knots. Waves 1 to 2 feet dominant period 2 seconds.
Wednesday Night
Northeast winds 10 to 15 knots. Waves 1 to 2 feet dominant period 1 second.
Thursday
Northeast winds 5 to 10 knots. Waves 1 foot.
Thursday Night
Northeast winds 5 to 10 knots. Waves 1 foot.
Friday
North winds near 10 knots. Waves 1 to 2 feet.
Friday Night
North winds near 10 knots. Waves 1 to 2 feet.

Marine Weather Maps

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

Marine Weather 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
New Canal, LA 72.0 °F
Shell Beach, LA 69.1 °F
Bayou Gauche, LA 73.9 °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:  
2014-10-20 2:35 PM CDT Low Tide 0.44
2014-10-20 8:08 PM CDT High Tide 0.49
2014-10-21 1:57 AM CDT Low Tide 0.44
2014-10-21 7:51 AM CDT High Tide 0.52
2014-10-21 3:39 PM CDT Low Tide 0.38
Chef Menteur, Chef Menteur Pass, Louisiana:  
2014-10-20 9:30 AM CDT Low Tide 0.89
2014-10-20 3:21 PM CDT High Tide 1.00
2014-10-20 8:53 PM CDT Low Tide 0.90
2014-10-21 3:04 AM CDT High Tide 1.06
2014-10-21 10:35 AM CDT Low Tide 0.77
2014-10-21 5:59 PM CDT High Tide 0.95
2014-10-21 7:17 PM CDT Low Tide 0.95
East Bank 1, Norco, Bayou LaBranche, Louisiana:  
2014-10-20 4:17 PM CDT Low Tide 0.19
2014-10-20 9:20 PM CDT High Tide 0.23
2014-10-20 10:19 PM CDT Low Tide 0.23
2014-10-21 2:40 AM CDT High Tide 0.25
2014-10-21 3:52 AM CDT Low Tide 0.25
2014-10-21 8:43 AM CDT High Tide 0.31
2014-10-21 5:05 PM CDT Low Tide 0.16
Martello Castle, Lake Borgne, Louisiana:  
2014-10-20 9:12 AM CDT Low Tide 0.66
2014-10-20 9:58 AM CDT High Tide 0.66
2014-10-20 1:02 PM CDT Low Tide 0.62
2014-10-20 7:22 PM CDT High Tide 0.80
2014-10-21 2:11 AM CDT Low Tide 0.65
2014-10-21 4:34 AM CDT High Tide 0.69
2014-10-21 12:26 PM CDT Low Tide 0.50
2014-10-21 8:23 PM CDT High Tide 0.87
Michoud Substation, ICWW, Louisiana:  
2014-10-20 9:26 AM CDT Low Tide 1.10
2014-10-20 3:33 PM CDT High Tide 1.24
2014-10-20 8:48 PM CDT Low Tide 1.12
2014-10-21 3:16 AM CDT High Tide 1.32
2014-10-21 10:30 AM CDT Low Tide 0.96
2014-10-21 6:11 PM CDT High Tide 1.18
2014-10-21 7:12 PM CDT Low Tide 1.18
New Canal USCG station, Lake Pontchartrain, Louisiana (sub):  
2014-10-20 9:15 AM CDT High Tide 0.49
2014-10-20 3:13 PM CDT Low Tide 0.44
2014-10-20 8:43 PM CDT High Tide 0.49
2014-10-21 2:35 AM CDT Low Tide 0.44
2014-10-21 8:26 AM CDT High Tide 0.52
2014-10-21 4:17 PM CDT Low Tide 0.38
New Canal USCG station, Lake Pontchartrain, Louisiana:  
2014-10-20 9:22 AM CDT Low Tide 0.23
2014-10-20 10:49 AM CDT High Tide 0.24
2014-10-20 1:05 PM CDT Low Tide 0.20
2014-10-20 7:32 PM CDT High Tide 0.26
2014-10-20 9:12 PM CDT Low Tide 0.25
2014-10-20 11:25 PM CDT High Tide 0.27
2014-10-21 1:04 AM CDT Low Tide 0.26
2014-10-21 3:40 AM CDT High Tide 0.29
2014-10-21 4:31 AM CDT Low Tide 0.29
2014-10-21 5:59 AM CDT High Tide 0.29
2014-10-21 1:43 PM CDT Low Tide 0.18
2014-10-21 3:44 PM CDT High Tide 0.19
2014-10-21 4:22 PM CDT Low Tide 0.19
Paris Road Bridge (ICWW), Louisiana:  
2014-10-20 10:47 AM CDT Low Tide 0.87
2014-10-20 4:27 PM CDT High Tide 0.95
2014-10-20 9:33 PM CDT Low Tide 0.89
2014-10-21 3:49 AM CDT High Tide 1.02
2014-10-21 11:50 AM CDT Low Tide 0.75
Pearlington, Pearl River, Mississippi:  
2014-10-20 2:47 PM CDT High Tide 1.13
2014-10-20 7:57 PM CDT Low Tide 1.01
2014-10-21 2:30 AM CDT High Tide 1.20
2014-10-21 9:39 AM CDT Low Tide 0.87
2014-10-21 5:25 PM CDT High Tide 1.07
2014-10-21 6:21 PM CDT Low Tide 1.07
Tchefuncta River, Lake Pontchartrain, Louisiana:  
2014-10-20 9:04 AM CDT High Tide 0.54
2014-10-20 3:25 PM CDT Low Tide 0.49
2014-10-20 8:32 PM CDT High Tide 0.55
2014-10-21 2:47 AM CDT Low Tide 0.49
2014-10-21 8:15 AM CDT High Tide 0.58
2014-10-21 4:29 PM CDT Low Tide 0.42