Offshore Forecast
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FZHW61 PHFO 220921
OFFN10

NAVTEX Marine Forecast for Hawaiian Waters
National Weather Service Honolulu HI
1121 PM HST Thu Sep 21 2017

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

.Synopsis... A weak surface trough passing just south of the offshore
area will bring thunderstorms to the far southern waters tonight. The
area of thunderstorms will shift west of the area by Friday. High
pressure to the NE will weaken Friday through the weekend as a front
approaches from the north. The front will stall N of the offshore
waters early next week.
$$
Hawaiian waters within 40 nautical miles including the channels-


.REST OF TONIGHT...East winds 15 to 20 knots. Wind waves 5 to
8 feet. Mixed swell northwest 3 feet and southeast 3 feet.
Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Wind waves 4 to 6 feet.
Mixed swell northwest 3 feet and southeast 3 feet. Isolated
showers.
.FRIDAY NIGHT...East winds 15 to 20 knots. Wind waves 3 to
5 feet. Mixed swell northwest 3 feet and southeast 3 feet.
Isolated showers.
$$
Hawaiian Offshore Waters-

.REST OF TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft.
Chance of thunderstorms S of 17N.
.FRIDAY through TUESDAY...E winds 10 to 15 kt. Seas 4 to 6 ft.

$$



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