957
FZHW51 PHFO 040721
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
921 PM HST Thu Apr 3 2025

.Synopsis for Hawaiian coastal waters...
A weakening cold front will stall over the Kauai Channel tonight
then dissipate Friday. Strong trade winds will rebuild across the
state Friday and Saturday. A large, long period northerly swell
will build this weekend, elevating seas and possibly generating
harbor surges along north facing harbors.

$$

Hawaiian waters within 40 nautical miles including the channels-


.REST OF TONIGHT...Around Kauai, east northeast winds 15 to 20
knots. Elsewhere, East southeast winds 5 to 15 knots. Seas 5 to 8
feet. Wave Detail:East 4 feet at 7 seconds and north northwest
swell 4 feet 10 seconds. Hazy. Scattered showers.
.FRIDAY...Around Kauai, east northeast winds 20 to 25 knots.
Elsewhere, east to southeast winds 15 to 20 knots. Seas 7 to 10
feet. Wave Detail:East 5 feet at 6 seconds and north northwest 5
feet at 13 seconds. Hazy. Scattered showers.
.FRIDAY NIGHT...East northeast winds 15 to 20 knots. Seas 8 to
11 feet. Wave Detail: North northwest 7 feet at 13 seconds and
east 5 feet at 6 seconds. Hazy. Scattered showers.
.SATURDAY...East northeast winds 15 to 25 knots. Seas 10 to
14 feet. Wave Detail: North northwest 10 feet at 16 seconds and
east 5 feet at 6 seconds. Scattered showers.
.SATURDAY NIGHT THROUGH MONDAY...East northeast winds 15 to 25
knots. Seas 11 to 14 feet, subsiding to 7 to 10 ft Sunday night
into Monday. Scattered showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 6 to 8 feet.
Scattered showers.

$$