National Weather Service Marine Forecast FZNT26 KNHC

FZNT26 KNHC 172054
OFFN05

NAVTEX Marine Forecast
NWS National Hurricane Center Miami, FL
454 PM EDT Fri Apr 17 2026

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

SYNOPSIS
Gentle to moderate E to SE winds and moderate seas will persist through the middle of next week.

San Juan Atlantic Waters

TONIGHT
E winds 15 kt. Seas 5 to 7 ft.

SAT
E winds 15 kt. Seas 5 to 7 ft.

SAT NIGHT
E winds 15 kt. Seas 5 to 7 ft.

SUN
E winds 15 kt. Seas 6 to 7 ft.

SUN NIGHT
E winds 15 kt. Seas 5 to 7 ft.

MON
E winds 10 to 15 kt. Seas 5 to 6 ft.

MON NIGHT
E winds 10 to 15 kt. Seas 5 to 6 ft.

TUE
E winds 5 to 10 kt. Seas 4 to 5 ft in E swell.

TUE NIGHT
NE to E winds 10 kt. Seas 4 to 5 ft.

WED
E winds less than 5 kt, shifting to N to NE in the afternoon. Seas 3 to 5 ft.

WED NIGHT
NE to E winds 5 to 10 kt. Seas 5 to 7 ft in NW to N swell.

San Juan Caribbean Waters

TONIGHT
E winds 10 to 15 kt. Seas 4 to 5 ft.

SAT
E winds 10 to 15 kt. Seas 4 to 5 ft.

SAT NIGHT
E winds 10 to 15 kt. Seas 4 to 5 ft.

SUN
E winds 10 to 15 kt. Seas 4 to 5 ft.

SUN NIGHT
E winds 10 to 15 kt. Seas 4 to 5 ft.

MON
E winds 10 to 15 kt. Seas 4 to 5 ft.

MON NIGHT
E winds 10 to 15 kt. Seas 4 to 5 ft.

TUE
E winds 10 to 15 kt. Seas 3 to 4 ft.

TUE NIGHT
NE to E winds 10 to 15 kt. Seas 3 to 4 ft.

WED
E winds 5 to 10 kt. Seas 3 to 4 ft.

WED NIGHT
NE to E winds 5 to 10 kt. Seas 3 ft.