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Offshore Forecast
Issued by NWS
Issued by NWS
503 FZNT32 KNHC 301516 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1116 AM EDT Sun Jun 30 2024 Marine Weather HF Voice Broadcast for the Gulf of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. .SYNOPSIS...The pressure gradient between a ridge along the Gulf coast states and a broad area of low pressure over the Bay of Campeche will support fresh to strong E to SE winds and large seas NW of the Yucatan Peninsula to the west-central Gulf with occasional gusts to gale force. Conditions appear generally conducive for further development, and a short-lived tropical depression could form before the system moves inland over Mexico on Mon morning. Meanwhile, distant Hurricane Beryl in the Tropical N Atlantic may reach the NW Caribbean on Thu, with tropical storm conditions possible over portions of the Yucatan Peninsula and the E Bay of Campeche by Thu. Beryl is forecast to be near 17.8N 82.8W early Thu. Gulf of Mexico N of 26N W of 87W .THIS AFTERNOON...E winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON...N winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 3 to 5 ft. .MON NIGHT...W winds less than 10 kt. Seas 3 to 4 ft. .TUE...SW winds less than 10 kt, shifting to E in the afternoon. Seas 2 ft or less. .TUE NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 ft or less. .WED...SE winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .THU...SE winds 10 to 15 kt. Seas 2 ft or less. Gulf of Mexico from 22N to 26N W of 87W .THIS AFTERNOON...E winds 15 to 25 kt. Seas 6 to 8 ft. .TONIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .TUE NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less. .WED...SE winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .THU...TROPICAL STORM CONDITIONS POSSIBLE. SW Gulf of Mexico S of 22N W of 87W .THIS AFTERNOON...NE winds 20 to 30 kt within 60 nm of coast of Veracruz, and E 20 to 30 kt elsewhere. Seas 5 to 7 ft. .TONIGHT...E winds 20 to 30 kt. Seas 7 to 10 ft within 60 nm of coast of Veracruz, and 5 to 7 ft elsewhere. .MON...Within 60 nm of coast of Veracruz, SE winds 20 to 30 kt, diminishing to 10 to 20 kt in the afternoon. Elsewhere, E winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .TUE...Within 60 nm of coast of Veracruz, E winds less than 10 kt, shifting to N in the afternoon. Elsewhere, E winds 10 to 20 kt. Seas 3 to 4 ft in the morning, subsiding to 2 ft or less. .TUE NIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to 3 ft after midnight. .WED...Within 60 nm of coast of Veracruz, SE winds 10 to 15 kt, shifting to E in the afternoon. Elsewhere, E winds 10 to 20 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .WED NIGHT...E winds 10 to 15 kt within 60 nm of coast of Veracruz, and E 15 to 25 kt elsewhere. Seas 2 ft or less, building to 3 to 4 ft after midnight. .THU...TROPICAL STORM CONDITIONS POSSIBLE. Gulf of Mexico E of 87W .THIS AFTERNOON...NE winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. .MON...NE winds 10 to 15 kt, shifting to E in the afternoon. Seas 3 ft in the morning, subsiding to 2 ft or less. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .TUE...SE winds less than 10 kt. Seas 2 ft or less. .TUE NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 ft or less. .WED...E winds 10 to 20 kt. Seas 2 ft or less. .WED NIGHT...E winds 10 to 20 kt. Seas 3 ft. .THU...TROPICAL STORM CONDITIONS POSSIBLE.