Coastal Waters Forecast
Issued by NWS

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FZHW51 PHFO 221515
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
515 AM HST Tue Aug 22 2017

.Synopsis for Hawaiian coastal waters...
High pressure will rebuild north of the area today and strengthen
trade flow across local waters. An upper level low will produce
unstable conditions over the western waters through today.

$$

Hawaiian waters within 40 nautical miles including the channels-

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

.TODAY...East winds 15 to 25 knots. Wind waves 4 to 7 feet. Heavy
showers likely and slight chance of thunderstorms.
.TONIGHT...East winds 15 to 25 knots. Wind waves 4 to 7 feet.
Southeast swell 3 feet after midnight. Scattered showers.
.WEDNESDAY...East winds 20 to 25 knots. Wind waves 6 to 9 feet.
Southeast swell 3 feet. Scattered showers.
.WEDNESDAY NIGHT...East winds 15 to 25 knots. Wind waves 6 to
9 feet. Southeast swell 3 feet. Isolated showers.
.THURSDAY...East winds 15 to 25 knots. Wind waves 6 to 9 feet.
Southeast swell 3 feet. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 25 knots. Wind waves 6 to
9 feet. Southeast swell 3 feet. Isolated showers.
.FRIDAY...East winds 15 to 25 knots. Wind waves 5 to 8 feet.
Southeast swell 3 feet. Isolated showers.
.SATURDAY...East winds 10 to 20 knots. Wind waves 3 to 7 feet.
Southeast swell 3 feet. Isolated showers.

$$




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