FZHW51 PHFO 060142

CWFHI1



Generalized Statewide Coastal Waters Forecast for Hawaii

National Weather Service Honolulu HI

342 PM HST Tue May 5 2026



.Synopsis for Hawaiian coastal waters...

A trough of low pressure northwest of the islands will slowly

push into the central waters by mid-week before dissipating by

Friday. High pressure builds northwest of the area over the

weekend. 



$$



Hawaiian waters within 40 nautical miles including the channels-





.TONIGHT...Winds variable less than 10 knots to Kauai...southeast

10 to 15 knots elsewhere. Seas 4 to 6 feet. Wave Detail: East 

southeast 3 feet at 7 seconds and northwest 3 feet at 10 seconds. 

Isolated showers. 

.WEDNESDAY...North northeast winds 7 to 10 knots. Seas 3 to

4 feet. Wave Detail: East southeast 3 feet at 7 seconds and

northwest 3 feet at 10 seconds. Hazy. Isolated showers. 

.WEDNESDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to

6 feet. Wave Detail: Northwest 4 feet at 16 seconds. Hazy.

Isolated showers. 

.THURSDAY...East northeast winds 10 to 15 knots. Seas 6 to

8 feet. Wave Detail: North northwest 6 feet at 14 seconds and

east 3 feet at 8 seconds. Isolated showers. 

.THURSDAY NIGHT THROUGH FRIDAY NIGHT...East northeast winds 10 to

15 knots. Seas 5 to 8 feet. Scattered showers. 

.SATURDAY...East northeast winds 15 to 20 knots, easing to 10 to

15 knots. Seas 4 to 6 feet. Scattered showers. 

.SUNDAY...East northeast winds 10 to 15 knots, rising to 15 to

20 knots. Seas 5 to 7 feet. Scattered showers.  



$$