####018000961####
FZHW60 PHFO 152117

OFFHFO



Offshore Waters Forecast for Hawaii

National Weather Service Honolulu HI

1117 AM HST Thu May 15 2025



Hawaiian offshore waters beyond 40 nautical miles out to 240

nautical miles including the portion of the Papahanaumokuakea

Marine National Monument east of French Frigate Shoals



Seas given as significant wave height, which is the average height

of the highest 1/3 of the waves. Individual waves may be more than

twice the significant wave height.



PHZ105-160430-

1117 AM HST Thu May 15 2025



.Synopsis for the Hawaiian offshore waters...

Surface high pressure will remain NE of the area through the 

forecast period. 



$$



PHZ180-160430-

Hawaiian Offshore Waters-

1117 AM HST Thu May 15 2025



.THIS AFTERNOON...E winds 10 to 20 kt. Seas 6 to 8 ft. 

.TONIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. 

.FRIDAY THROUGH MONDAY...E winds 15 to 25 kt. Seas 6 to 9 ft. 



$$

####018001786####
FZHW61 PHFO 152118

OFFN10



NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS

NATIONAL WEATHER SERVICE HONOLULU HI

1118 AM HST THU MAY 15 2025



...Please refer to Coastal Waters Forecasts available through

NOAA Weather Radio and other means for detailed coastal

forecasts...



.Synopsis...Surface high pressure will remain NE of the area

through the forecast period. 



$$



Hawaiian waters within 40 nautical miles including the channels-



.TODAY...East winds 20 to 25 knots. Seas 5 to 8 feet. Wave

Detail: East 5 feet at 7 seconds. Scattered showers. 

.TONIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave

Detail: East 6 feet at 7 seconds. Scattered showers. 

.FRIDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave

Detail: East 6 feet at 7 seconds. Scattered showers. 

.FRIDAY NIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave

Detail: East 6 feet at 7 seconds and north northwest 3 feet at

10 seconds. Scattered showers. 

.SATURDAY...East winds 10 to 15 knots to Kauai...east 20 to

25 knots elsewhere. Seas 5 to 7 feet. Scattered showers. 

.SATURDAY NIGHT...East winds 10 to 15 knots to Kauai...east 20 to

25 knots elsewhere. Seas 5 to 6 feet. Scattered showers. 

.SUNDAY...East winds 10 to 15 knots to Kauai...east 20 to

25 knots elsewhere. Seas 5 to 6 feet. Scattered showers through

the night. Isolated showers through the day. 

.MONDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet.

Isolated showers through the night. Scattered showers through the

day.    



$$



Hawaiian Offshore Waters-



.THIS AFTERNOON...E winds 10 to 20 kt. Seas 6 to 8 ft. 

.TONIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. 

.FRIDAY THROUGH MONDAY...E winds 15 to 25 kt. Seas 6 to 9 ft.   



$$