Current watches, warnings, and advisories for Gulf of Mexico marine zones

This page shows alerts currently in effect for these criteria.

Please click here for a listing of states, zones, and counties.

Last Updated: 2:49 PM on 12-18-2017

Expected, Actual

Dense Fog Advisory

12/18/2017 7:24 AM through 12/18/2017 11:00 AM

Lake Borgne; Breton Sound; Chandeleur Sound; Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm; Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm; Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM; Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM; Lake Pontchartrain and Lake Maurepas; Mississippi Sound

Expected, Actual

Dense Fog Advisory

12/18/2017 4:28 AM through 12/18/2017 10:00 AM

Coastal waters from Intracoastal City to Cameron LA out 20 NM; Vermilion Bay; Calcasieu Lake; Coastal waters from Cameron LA to High Island TX out 20 NM; Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM; Sabine Lake

Expected, Actual

Dense Fog Advisory

12/18/2017 2:32 AM through 12/18/2017 9:00 AM

Mississippi Sound; South Mobile Bay; Western Choctawhatchee Bay; North Mobile Bay; Perdido Bay Area; Coastal waters from Pensacola FL to Pascagoula MS out 20 NM; Pensacola Bay Area including Santa Roas Sound; Eastern Choctawhatchee Bay; Coastal waters from Okaloosa-Walton County Line to Pensacola FL out 20 NM