Offshore Forecast
Issued by NWS

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598
FZHW61 PHFO 121508
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
507 AM HST WED MAR 12 2025

...Please refer to Coastal Waters Forecasts available through
NOAA Weather Radio and other means for detailed coastal
forecasts...

.Synopsis...High pressure N of the waters will slowly drift E by
the end of the week. A developing trough just W of the waters
will weaken and veer winds to the E by Friday through the
weekend.

$$

Hawaiian waters within 40 nautical miles including the channels-

.TODAY...East northeast winds 25 to 30 knots. Seas 9 to 11 feet.
Wave Detail: East 8 feet at 7 seconds and north northwest 5 feet
at 15 seconds. Isolated showers.
.TONIGHT...East winds 25 to 30 knots. Seas 9 to 11 feet. Wave
Detail: East 8 feet at 7 seconds and north northwest 5 feet at
14 seconds. Isolated showers.
.THURSDAY THROUGH FRIDAY...East winds 15 to 25 knots. Seas 7 to
10  feet. Isolated showers.
.SATURDAY AND SUNDAY...East winds 10 to 20 knots. Seas around 9
feet. Isolated showers.

$$

Hawaiian Offshore Waters-

.TODAY...E winds 10 to 20 kt N of 24N, E 20 to 30 kt elsewhere.
Seas 8 to 12 ft.
.TONIGHT...E winds 10 to 20 kt N of 24N, E 20 to 30 kt elsewhere.
Seas 7 to 12 ft.
.THURSDAY THROUGH FRIDAY...E to SE winds 15 to 25 kt. Seas 7 to
12 ft.
.SATURDAY AND SUNDAY...E winds 15 to 25 kt. Seas 6 to 11 ft.
Isolated thunderstorms NW Half.

$$