Coastal Waters Forecast
Issued by NWS

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FZHW51 PHFO 211904
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
904 AM HST Sun Apr 21 2024

.Synopsis for Hawaiian coastal waters...
High pressure north-northwest of the state will drift east. The
associated ridge will strengthen over the next several days. $$

Hawaiian waters within 40 nautical miles including the channels-

...SMALL CRAFT ADVISORY FROM EARLY THIS AFTERNOON THROUGH TUESDAY
AFTERNOON FOR MAALAEA BAY...THE PAILOLO AND ALENUIHAHA CHANNELS AND
WATERS SOUTH OF THE BIG ISLAND...

.REST OF TODAY through MONDAY...East northeast winds 20 to 25
knots. Seas 5 to 7 feet. Wave Detail: North 4 to 5 feet at 12
seconds. Isolated showers.
.MONDAY NIGHT through THURSDAY...East northeast winds 20 to 25
knots. Seas 5 to 8 feet. Wave Detail: North 3 feet at 11 seconds
through Tuesday. Isolated showers.

$$
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