Offshore Forecast
Issued by NWS

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184
FZHW61 PHFO 230901
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
1101 PM HST SUN SEP 22 2024

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

.Synopsis...High pressure building in NNW of the area will
maintain moderate E trade winds through the week. Isolated
thunderstorms over the N waters will be associated with a W
drifting weak upper level low.

$$

Hawaiian waters within 40 nautical miles including the channels-

.REST OF TONIGHT...East winds to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 5 seconds. Scattered showers.
.MONDAY AND MONDAY NIGHT...East winds to 15 knots. Seas 3 to 5
feet. Wave Detail: East 3 to 4 feet at 5 to 6 seconds. Isolated
showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet.
Wave Detail: East 4 feet at 6 seconds and northwest 4 feet at 18
seconds. Isolated showers.
.TUESDAY NIGHT AND WEDNESDAY...East northeast winds 15 to 20
knots. Winds stronger through the Alenuihaha Channel. Seas 5 to
7 feet. Isolated showers.
.WEDNESDAY NIGHT THROUGH FRIDAY...East northeast winds 15 to 25
knots. Winds stronger through the Alenuihaha Channel and south of
Big Island. Seas 5 to 7 feet. Isolated showers.

$$

Hawaiian Offshore Waters-

.REST OF TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated
thunderstorms N of 23N W of 156W.
.MONDAY...E winds 10 to 15 kt. Seas around 5 ft. Isolated
thunderstorms NW waters.
.MONDAY NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft, higher NW
waters. Isolated thunderstorms NW Half.
.TUESDAY THROUGH FRIDAY...E winds 10 to 20 kt. Seas 6 to 9 ft,
higher NW waters Tuesday. Isolated thunderstorms W waters
Tuesday.

$$