Coastal Waters Forecast
Issued by NWS

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537
FZHW51 PHFO 240128
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
328 PM HST Mon Jun 23 2025

.Synopsis for Hawaiian coastal waters...
 High pressure will gradually weaken over the next few days and
remain nearly stationary northeast of the state through the
forecast period.

$$

Hawaiian waters within 40 nautical miles including the channels-

...SMALL CRAFT ADVISORY THROUGH TUESDAY AFTERNOON FOR MAALAEA
BAY...THE PAILOLO AND ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE
BIG ISLAND...

.TONIGHT...East northeast winds 20 to 25 knots. Seas 7 to 9 feet.
Wave Detail: South 3 feet at 15 seconds. Scattered showers.
.TUESDAY...East winds 20 to 25 knots. Seas 7 to 8 feet. Wave
Detail: South 4 feet at 14 seconds. Isolated showers.
.TUESDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 8 feet.
Wave Detail: South 4 feet at 14 seconds. Scattered showers.
.WEDNESDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Wave
Detail: South 3 feet at 14 seconds. Scattered showers.
.WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to
7 feet. Scattered showers.
.THURSDAY...East winds 20 to 25 knots. Seas 6 to 7 feet. Isolated
showers.
.THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to
7 feet. Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Isolated
showers through the night. Scattered showers through the day.
.SATURDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Isolated
showers through the night. Scattered showers through the day.

$$