Offshore Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
683
FZNT26 KNHC 250214
OFFN05

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
1014 PM EDT Sun Aug 24 2025

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed
Coastal Waters Forecasts...

.SYNOPSIS...A long period northerly swell will continue to
spread across the islands through early this week, resulting in
hazardous seas for the Atlantic waters and local passages.
Another tropical wave will move into the Caribbean by late
tonight, moving mainly to the south of the USVI and PR through
Tuesday. This will result in moderate to fresh easterly winds and
choppy to rough seas, particularly across the Caribbean waters.

San Juan Atlantic Waters

.OVERNIGHT...E winds 10 to 15 kt after midnight. Seas 7 to 8 ft
in N swell.
.MON...E winds 15 kt. Seas 7 to 8 ft in N to NE swell.
.MON NIGHT...E winds 15 to 20 kt. Seas 7 to 8 ft. Isolated
showers.
.TUE...E winds 15 kt. Seas 7 to 8 ft in N to NE swell. Isolated
showers.
.TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft in N to NE
swell.
.WED...E to SE winds 10 to 15 kt. Seas 5 to 6 ft.
.WED NIGHT...E to SE winds 10 kt. Seas 4 to 5 ft.
.THU...E to SE winds 10 kt. Seas 4 to 5 ft.
.THU NIGHT...E to SE winds 10 kt. Seas 3 to 4 ft.
.FRI...E to SE winds 5 to 10 kt. Seas 3 to 4 ft.
.FRI NIGHT...E to SE winds 10 kt. Seas 3 ft.

San Juan Caribbean Waters

.OVERNIGHT...E winds 15 to 20 kt after midnight. Seas 5 to 7 ft.
.MON...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Scattered
showers and isolated tstms.
.MON NIGHT...E winds 20 to 25 kt. Seas 6 to 9 ft. Scattered
showers and isolated tstms.
.TUE...E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers
and isolated tstms.
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft.
.WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.