Coastal Waters Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
FZHW51 PHFO 201337
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
337 AM HST Wed Sep 20 2017

.Synopsis for Hawaiian coastal waters...
Strong high pressure north-northeast of the state will shift east
and weaken Thursday through the upcoming weekend as a 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 THROUGH THURSDAY NIGHT...East winds 15 to 25 knots. Wind
waves 5 to 8 feet. Swell southeast 3 feet. Northwest swell 3 feet
tonight and Thursday. 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 AND SATURDAY...East winds 10 to 20 knots. Wind
waves 4 to 5 feet. Mixed swell northwest 3 feet and southeast 3
feet. Isolated showers.
.SUNDAY...East winds 10 to 15 knots. Wind waves 2 to 4 feet.
Northwest swell 3 feet. Scattered showers.

$$





USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.