Coastal Waters Forecast
Issued by NWS

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854
FZHW51 PHFO 030128
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
328 PM HST Tue Sep 2 2025

.Synopsis for Hawaiian coastal waters...
 Weak surface ridge to the north will remain nearly stationary
through the forecast period.

$$

Hawaiian waters within 40 nautical miles including the channels-


.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave
Detail: East southeast 3 feet at 5 seconds, north 3 feet at
9 seconds and northwest 3 feet at 12 seconds. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 3 feet at 5 seconds and northwest 3 feet
at 12 seconds.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Wave Detail: East southeast 3 feet at 5 seconds and northwest
3 feet at 11 seconds. Isolated showers.
.THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave
Detail: East southeast 3 feet at 5 seconds. Isolated showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet.
Isolated showers.
.FRIDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Isolated
showers.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet.
Isolated showers.
.SATURDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Isolated
showers.
.SUNDAY...to Kauai, east winds 7 to 10 knots, backing to east
northeast 10 to 15 knots. Elsewhere, east northeast winds 15 to
20 knots. Seas 4 to 6 feet. Scattered showers through the night.
Isolated showers through the day.

$$