Offshore Forecast
Issued by NWS

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017
FZNT26 KNHC 170150
OFFN05

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
950 PM EDT Thu Oct 16 2025

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

.SYNOPSIS...A weak pressure pattern will persist through Sat
supporting moderate or weaker winds and slight to moderate seas.
Northerly swell will reach the Atlantic waters and passages from
Friday into early next week. A tropical wave is forecast to move
across the eastern Caribbean early next week bringing an increase
in winds and seas.

San Juan Atlantic Waters

.OVERNIGHT...SW to W winds 10 to 15 kt late. Seas 4 to 6 ft.
Scattered showers and isolated tstms.
.FRI...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.FRI NIGHT...SW to W winds 5 to 10 kt. Seas 4 to 6 ft. Scattered
showers and isolated tstms.
.SAT...W to NW winds 5 to 10 kt, shifting to E in the afternoon.
Seas 4 to 6 ft. Scattered showers and isolated tstms.
.SAT NIGHT...E winds 5 to 10 kt. Seas 5 to 7 ft.
.SUN...E winds 10 to 15 kt. Seas 6 to 9 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 7 to 9 ft.
.MON...E winds 10 to 15 kt. Seas 7 to 8 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft.
.TUE...E winds 15 kt. Seas 6 to 8 ft.
.TUE NIGHT...E winds 15 kt. Seas 6 to 7 ft.

San Juan Caribbean Waters

.OVERNIGHT...S to SW winds 10 to 15 kt late. Seas 3 to 4 ft.
.FRI...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered
showers and isolated tstms.
.FRI NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 4 ft. Scattered
showers and isolated tstms.
.SAT...SE winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft.
.MON...E winds 15 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft.
.TUE...E winds 15 to 20 kt. Seas 6 to 8 ft.
.TUE NIGHT...E winds 15 kt. Seas 5 to 7 ft.