FZHW61 PHFO 212127

OFFN10



NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS

NATIONAL WEATHER SERVICE HONOLULU HI

1127 AM HST SAT MAR 21 2026



...Please refer to Coastal Waters Forecasts available through

NOAA Weather Radio and other means for detailed coastal

forecasts...



.Synopsis...A surface low will pass through the far N offshore

waters today a pair of surface troughs extend over the central

and northern waters. The low will continue to lift NE of the

region on Sunday, and strong high pressure will build far N of

the islands Monday and Tuesday. 



$$



Hawaiian waters within 40 nautical miles including the channels-



.TODAY...South southwest winds 20 to 25 knots near Kauai and

Oahu...south 10 to 15 knots elsewhere. Seas 6 to 9 feet. Wave

Detail: North northeast 9 feet at 11 seconds, south 3 feet at

5 seconds and south southwest 3 feet at 18 seconds. Heavy showers

with isolated thunderstorms. 

.TONIGHT...South winds 7 to 10 knots near the Big Island...south

southwest 15 to 20 knots elsewhere. Seas 7 to 10 feet. Wave

Detail: North northeast 8 feet at 10 seconds, south 4 feet at

5 seconds and northwest 3 feet at 15 seconds. Heavy showers with

isolated thunderstorms. 

.SUNDAY...Southwest winds 10 to 15 knots. Seas 5 to 8 feet. Wave

Detail: North northeast 5 feet at 10 seconds and northwest 3 feet

at 14 seconds. Heavy showers with isolated thunderstorms. 

.SUNDAY NIGHT...West southwest winds 10 to 15 knots. Seas 5 to

7 feet. Wave Detail: North northeast 4 feet at 10 seconds and

northwest 3 feet at 13 seconds. Showers likely. 

.MONDAY...Northeast winds 15 to 20 knots near Kauai and Oahu...

northeast 7 to 10 knots elsewhere. Seas 5 to 7 feet. Scattered

showers. 

.MONDAY NIGHT...Northeast winds to 20 knots to Kauai...northeast

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

.TUESDAY...Northeast winds 15 to 20 knots. Seas 5 to 8 feet.

Scattered showers. 

.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 7 to 8 feet.

Scattered showers through the night. Isolated showers through the

day.    Winds and seas higher in and near tstms.  



$$



Hawaiian Offshore Waters-



.THIS AFTERNOON...SW winds 10 to 20 kt. Seas 6 to 11 ft. Isolated

thunderstorms. 

.TONIGHT...W winds 10 to 20 kt N of 20N, SE up to 10 kt

elsewhere. Seas 6 to 11 ft. Isolated thunderstorms. 

.SUNDAY...NW Half, NE winds 10 to 20 kt. SE Half, SE winds 10 to

15 kt, becoming to S in the afternoon. Seas 6 to 10 ft. Isolated

thunderstorms. 

.SUNDAY NIGHT THROUGH MONDAY...NE winds 10 to 20 kt. Seas 6 to 9 

ft. Isolated thunderstorms. 

.TUESDAY THROUGH WEDNESDAY...NE winds 15 to 25 kt. Seas 6 to 9 

ft. Isolated thunderstorms E of 160W on Tuesday.    



$$