Coastal Waters Forecast
Issued by NWS

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FZHW51 PHFO 211917
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
917 AM HST Thu Mar 21 2024

.Synopsis for Hawaiian coastal waters...
Surface high pressure north of the state will slowly strengthen
and drift east through Saturday. Trade winds will gradually
increase into the weekend.

$$

Hawaiian waters within 40 nautical miles including the channels-

...SMALL CRAFT ADVISORY THROUGH FRIDAY AFTERNOON FOR MAALAEA
BAY...THE PAILOLO AND ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE
BIG ISLAND...

.REST OF TODAY through FRIDAY...Northeast winds 15 to 25 knots.
Wind waves 4 to 6 feet. Northwest swell 4 to 6 feet. Isolated
showers.
.FRIDAY NIGHT through SATURDAY NIGHT...East winds 20 to 25 knots.
Wind waves 5 to 8 feet. Northwest swell 5 to 6 feet. Scattered
showers.
.SUNDAY and MONDAY...East winds 15 to 25 knots. Wind waves 6 to 9
feet. Northwest swell 7 to 8 feet. Scattered showers.

$$




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