Offshore Forecast
Issued by NWS

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215
FZHW61 PHFO 090900
OFFN10

NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS
NATIONAL WEATHER SERVICE HONOLULU HI
1100 PM HST WED MAY 8 2024

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

.Synopsis...A surface trough will develop over the NW waters
Thursday, then pivot over the central waters Friday through
Sunday. A disturbance aloft will bring the potential for strong
thunderstorms to the waters Thursday through Sunday. The trough
will dampen and shift W of the islands early next week as high
pressure builds to the distant NE.

$$

Hawaiian waters within 40 nautical miles including the channels-

.REST OF TONIGHT...East winds 10 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East 4 feet at 7 seconds. Isolated showers.
.THURSDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave
Detail: East 3 feet at 7 seconds and south southwest 3 feet at
17  seconds. Scattered showers.
.THURSDAY NIGHT...East to southeast winds 10 to 15 knots,
becoming variable Kauai waters. Seas 3 to 4 feet. Wave Detail:
East 3 feet at 7 seconds and south southwest 3 feet at
16 seconds. Scattered  showers. A slight chance of thunderstorms
around Kauai and Oahu.
.FRIDAY AND FRIDAY NIGHT...Southeast winds 5 to 15 knots Big
Island and Maui County waters. Variable winds up to 10 knots Oahu
 and Kauai waters. Seas 4 to 6 feet. Wave Detail: East 3 feet at
7  seconds, north northwest 3 feet at 10 seconds and south
southwest  3 feet at 15 seconds. Scattered showers with a chance
of  thunderstorms.
.SATURDAY...East winds 5 to 15 knots. Seas 3 to 5 feet. Scattered
showers with a chance of thunderstorms.
.SATURDAY NIGHT THROUGH MONDAY...East to southeast winds 10 to
15 knots. Seas 3 to 5 feet. Scattered showers.   Winds and seas
higher in and near tstms.

$$

Hawaiian Offshore Waters-

.REST OF TONIGHT...NE to E winds 5 to 15 kt. Seas 5 to 7 ft.
.THURSDAY...Trough developing over NW waters. NE to E winds 5 to
15 kt. Seas 5 to 7 ft. Scattered thunderstorms N of 23N W of
157W.
.THURSDAY NIGHT...Trough from 26N158W to 18N162W. W of trough, NE
winds 10 to 20 kt. E of trough, E to SE winds 5 to 15 kt. Seas 5
to 9 ft, highest far NW waters. Scattered thunderstorms NW half.
.FRIDAY AND FRIDAY NIGHT...Trough from 25N156W to 18N161W. W of
trough, N to NE winds 5 to 20 kt. E of trough, E to SE winds 5 to
 15 kt. Seas 4 to 10 ft, highest far NW waters. Scattered
thunderstorms.
.SATURDAY...TROUGH FROM 25N155W to 18N160W. W of trough, NE to E
winds 10 to 20 kt. E of trough, E to SE winds 10 to 20 kt. Seas
5 to 9 ft. Scattered thunderstorms E of 160W.
.SUNDAY...Weak trough over central waters. E winds 10 to 20 kt.
Seas 5 to 8 ft. Scattered thunderstorms E of 159W.
.MONDAY...Trough moved W of waters. E to SE winds 10 to 15 kt.
Seas 5 to 8 ft.

$$