Offshore Forecast
Issued by NWS
Issued by NWS
609 FZNT31 KNHC 030313 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1113 PM EDT Tue Jul 2 2024 Marine Weather HF Voice Broadcast for the Tropical N Atlantic from 07N to 19N W of 55W, the N Atlantic from 19N to 31N W of 55W including the Bahamas, and the Caribbean Sea. 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 for Caribbean Sea and Tropical N Atlantic from 07N to 19N W of 55W .SYNOPSIS...Major Hurricane Beryl is near 16.2N 72.7W at 11 PM EDT, and is moving west-northwest at 19 kt. Maximum sustained winds are 130 kt with gusts to 160 kt, and the minimum central pressure is 947 mb. Beryl will move to 17.2N 75.4W Wed morning, 18.1N 78.8W Wed evening, 18.7N 82.3W Thu morning, 19.3N 85.5W Thu evening, move inland and weaken to a tropical storm near 20.1N 88.3W Fri morning, and 21.0N 90.8W Fri evening. Beryl will change little in intensity as it moves to22.7N 94.8W late Sat, then 25.0N to 97.5W late Sun. A surge of fresh to strong winds and squalls is expected to move across the tropical N Atlantic tonight through Wed, then across the eastern and central Caribbean Wed through early Fri, associated with a strong tropical wave. NW Caribbean W of 85W ...HURRICANE WARNING... .OVERNIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .WED...NE winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. .THU...TROPICAL STORM CONDITIONS EXPECTED. NE winds 10 to 20 kt, becoming N 20 to 30 kt in the afternoon. Seas 4 to 6 ft. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. N winds 70 to 80 kt, shifting to S after midnight. Seas 11 to 16 ft, building to 14 to 19 ft after midnight. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. .FRI NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. Caribbean N of 15N between 72W and 85W ...HURRICANE WARNING... .OVERNIGHT...HURRICANE CONDITIONS. S of 18N, NE winds 100 to 120 kt. Elsewhere, NE winds 15 to 25 kt, increasing to 30 to 40 kt after midnight. Seas 10 to 15 ft S of 18N, and 3 to 5 ft elsewhere. .WED...HURRICANE CONDITIONS EXPECTED. S of 18N, NE winds 95 to 115 kt, seas 9 to 14 ft. Elsewhere, NE winds 40 to 50 kt, increasing to 50 to 60 kt in the afternoon,Seas 4 to 6 ft, building to 8 to 11 ft in the afternoon. .WED NIGHT...HURRICANE CONDITIONS EXPECTED. S of 18N, E winds 90 to 100 kt, diminishing to 55 to 65 kt after midnight. Elsewhere, E winds 90 to 100 kt. Seas 7 to 10 ft S of 18N, and 9 to 14 ft elsewhere. .THU...TROPICAL STORM CONDITIONS EXPECTED. S of 18N, SE winds 30 to 40 kt, diminishing to 20 to 30 kt in the afternoon. Elsewhere, E winds 80 to 90 kt. Seas 6 to 9 ft S of 18N, and 10 to 15 ft elsewhere. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. S of 18N, E winds 15 to 25 kt, seas 6 to 8 ft. Elsewhere, E winds 75 to 85 kt, diminishing to 30 to 40 kt after midnight,Seas 10 to 15 ft, subsiding to 7 to 10 ft after midnight. .FRI...E winds 15 to 25 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft. .SAT...E winds 15 to 25 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. .SUN...SE winds 15 to 25 kt. Seas 4 to 6 ft. Caribbean from 11N to 15N W of 72W .OVERNIGHT...NE winds 10 kt within 90 nm of coast of Colombia, and NE 15 to 25 kt elsewhere. Seas 7 to 10 ft. .WED...SE winds 10 to 20 kt within 90 nm of coast of Colombia, and E 15 to 25 kt elsewhere. Seas 7 to 10 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .THU...SE winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...Within 90 nm of coast of Colombia, NE winds 10 to 15 kt, shifting to SE after midnight. Elsewhere, E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds less than 10 kt within 90 nm of coast of Colombia, and SE 10 to 20 kt elsewhere. Seas 3 to 5 ft. .SAT...S winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds 10 to 20 kt within 90 nm of coast of Colombia, and SE 15 to 25 kt elsewhere. Seas 4 to 6 ft. .SUN...SE winds 15 to 25 kt. Seas 4 to 6 ft. SW Caribbean S of 11N .OVERNIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. .WED...SW winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...W winds 10 to 15 kt, shifting to SW after midnight. Seas 5 to 7 ft. .THU...SW winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .THU NIGHT...SW winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 to 5 ft. .FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE winds less than 10 kt. Seas 3 ft. .SUN...E winds less than 10 kt. Seas 3 ft. Caribbean between 64W and 72W ...HURRICANE WARNING... .OVERNIGHT...HURRICANE CONDITIONS. E winds 10 to 20 kt Gulf of Venezuela, and E 50 to 65 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 10 to 15 ft elsewhere. .WED...E winds 10 to 20 kt Gulf of Venezuela, and E 20 to 30 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 8 to 11 ft elsewhere. .WED NIGHT...E winds 10 to 20 kt Gulf of Venezuela, and E 15 to 25 kt elsewhere. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 9 ft elsewhere. .THU...E winds 10 to 15 kt Gulf of Venezuela, and E 15 to 25 kt elsewhere. Seas 3 to 4 ft Gulf of Venezuela, and 5 to 7 ft elsewhere. .THU NIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and E 15 to 25 kt elsewhere. Gulf of Venezuela, seas 2 ft or less, building to 3 ft after midnight. Elsewhere, seas 5 to 7 ft. .FRI...SE winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 5 to 7 ft elsewhere. .FRI NIGHT...Gulf of Venezuela, W winds less than 10 kt, becoming NE 10 to 20 kt after midnight. Elsewhere, E winds 15 to 25 kt. Seas 2 ft or less Gulf of Venezuela, and 5 to 7 ft elsewhere. .SAT...E winds 10 to 20 kt Gulf of Venezuela, and E 15 to 25 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 5 to 7 ft elsewhere. .SAT NIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft Gulf of Venezuela, and 5 to 7 ft elsewhere. .SUN...E winds 15 to 25 kt. Seas 3 to 5 ft Gulf of Venezuela, and 5 to 7 ft elsewhere. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .OVERNIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. .WED...E winds 15 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. .THU...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .OVERNIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. .WED...E winds 20 to 30 kt. Seas 6 to 8 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. .THU...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 20 kt. Seas 4 to 6 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...Major Hurricane Beryl is near 16.2N 72.7W at 11 PM EDT, and is moving west-northwest at 19 kt. Maximum sustained winds are 130 kt with gusts to 160 kt, and the minimum central pressure is 947 mb. Beryl will move to 17.2N 75.4W Wed morning, 18.1N 78.8W Wed evening, 18.7N 82.3W Thu morning, 19.3N 85.5W Thu evening, move inland and weaken to a tropical storm near 20.1N 88.3W Fri morning, and 21.0N 90.8W Fri evening. Beryl will change little in intensity as it moves to22.7N 94.8W late Sat, then 25.0N to 97.5W late Sun. Otherwise, central Atlantic high pressure will extend a ridge southwestward to N Florida to support gentle to moderate winds and slight to moderate seas north of 25N, with moderate to fresh trades and mainly moderate seas south of 25N. Winds and seas will be locally strong north of Puerto Rico, Hispaniola and into the Windward Passage through the next several days as Beryl moves through the Caribbean. A decaying cold front will sink south of 31N through early Thu, then stall and linger near 30N through the end of the week. ATLC waters from 27N to 31N W of 77W .OVERNIGHT...SE winds 10 kt. Seas 3 to 4 ft. .WED...SE winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. .THU...N winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 3 to 4 ft. .FRI...N winds less than 10 kt. Seas 3 to 4 ft. .FRI NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. .SAT...S winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. .SUN...S winds 10 kt. Seas 3 to 4 ft. ATLC waters from 27N to 31N between 65W and 77W .OVERNIGHT...S winds less than 10 kt W of 70W, and SW 10 to 15 kt elsewhere. Seas 3 to 4 ft. .WED...E winds less than 10 kt W of 70W, and W 10 to 15 kt elsewhere. Seas 3 to 5 ft. .WED NIGHT...W of 70W, NE winds less than 10 kt. Elsewhere, NW winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 4 to 5 ft. .THU...W of 70W, N winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere, N winds less than 10 kt. Seas 4 to 5 ft. .THU NIGHT...NE winds 10 to 15 kt W of 70W, and NE less than 10 kt elsewhere. Seas 4 to 5 ft. .FRI...E winds 10 to 15 kt W of 70W, and E less than 10 kt elsewhere. Seas 4 to 5 ft. .FRI NIGHT...SE winds less than 10 kt W of 70W, and SE 10 to 15 kt elsewhere. Seas 4 to 5 ft. .SAT...SE winds less than 10 kt W of 70W, and S 10 to 20 kt elsewhere. Seas 4 to 5 ft. .SAT NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...S winds 10 to 15 kt. Seas 4 to 6 ft. Bahamas N of 22N .OVERNIGHT...E winds 10 to 20 kt. Seas 2 ft or less. .WED...E winds 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. .THU...E winds 10 to 20 kt. Seas 3 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .FRI...E winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .SAT...SE winds 10 to 15 kt. Seas 2 ft or less. .SAT NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .SUN...SE winds 10 to 15 kt. Seas 2 ft or less. ATLC waters from 22N to 27N between 65W and the Bahamas .OVERNIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU...E winds 10 to 15 kt. Seas 4 to 5 ft. .THU NIGHT...W of 70W, E winds 10 to 15 kt. Elsewhere, S winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 4 to 5 ft. .FRI...S winds 10 to 20 kt. Seas 4 to 5 ft. .FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...S winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...SE winds 10 to 15 kt. Seas 4 to 5 ft. ATLC waters S of 22N W of 65W .OVERNIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. .WED...E winds 15 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. .THU...E winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .SAT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 20 kt. Seas 3 to 4 ft. ATLC waters from 19N to 22N between 55W and 65W .OVERNIGHT...E winds 10 to 20 kt. Seas 6 to 7 ft. .WED...E winds 10 to 20 kt. Seas 6 to 7 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. .FRI...SE winds 10 to 20 kt. Seas 5 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 ft. .SUN...E winds 15 kt. Seas 5 to 6 ft.