Coastal Waters Forecast
Issued by NWS

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307
FZHW51 PHFO 211337
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
337 AM HST Thu Sep 21 2017

.Synopsis for Hawaiian coastal waters...
A ridge of high pressure far north of the state will slowly
weaken through Friday. The ridge will move closer to the state
during the weekend as a cold front passes to the north.

$$

Hawaiian waters within 40 nautical miles including the channels-

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

.TODAY...East winds 15 to 25 knots. Wind waves 5 to 8 feet. Mixed
swell northwest 3 feet and southeast 3 feet. Scattered showers.
.TONIGHT AND FRIDAY...East winds 15 to 20 knots. Wind waves 4 to
6 feet. Mixed swell northwest 3 feet and southeast 3 feet.
Scattered showers.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...East winds 10 to 20 knots.
Wind waves 3 to 5 feet. Mixed swell northwest 3 feet and
southeast 3 feet. Isolated showers.
.SUNDAY AND MONDAY...East winds 10 to 15 knots. Wind waves 3 to 4
feet. Mixed swell northwest 3 feet and southeast 3 feet.
Scattered showers.

$$





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