387
FZHW51 PHFO 090104
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
304 PM HST Fri Aug 8 2025

.Synopsis for Hawaiian coastal waters...
 Trade winds will decrease tonight and remain light through this
weekend as Tropical Cyclone Henriette passes northeast of the
state. A ridge will build back in next week after Henriette moves
out of the region.

$$

Hawaiian waters within 40 nautical miles including the channels-


.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet. Wave
Detail: East 5 feet at 6 seconds and south southwest 5 feet at
16 seconds. Hazy. Isolated showers.
.SATURDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Wave
Detail: East 5 feet at 7 seconds and south southwest 5 feet at
15 seconds. Isolated showers.
.SATURDAY NIGHT...East winds 10 to 15 knots. Seas 6 to 8 feet.
Wave Detail: East 5 feet at 11 seconds and south southwest 5 feet
at 15 seconds. Isolated showers.
.SUNDAY...East winds 10 to 15 knots. Seas 5 to 7 feet. Wave
Detail: South southwest 5 feet at 14 seconds and east 4 feet at
10 seconds. Isolated showers.
.SUNDAY NIGHT...East southeast winds 10 to 15 knots. Seas 5 to
7 feet. Isolated showers.
.MONDAY...Southeast winds 7 to 10 knots to Kauai...east 15 to
20 knots elsewhere. Seas 5 to 8 feet. Isolated showers.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 8 feet.
Isolated showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 6 to 9 feet.
Isolated showers.
.WEDNESDAY...East northeast winds 15 to 20 knots. Seas 5 to
7 feet, then to 2 feet or less. Isolated showers.

$$