683
FZHW51 PHFO 111303
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
303 AM HST Sat Oct 11 2025

.Synopsis for Hawaiian coastal waters...
 A troughing pattern will continue to weaken trade winds near
Hawaiian waters into early next week. An upper level disturbance
lingering north of the island chain will bring periods of
enhanced showers through the weekend. Weaker trade wind speeds
will allow for daytime onshore sea breezes to continue along
nearshore leeward coastal waters through early next week. Long
range guidance shows increasing southeasterly winds by the middle
of next week in an unstable weather pattern with the potential
for increasing shower coverage and thunderstorms.

$$

Hawaiian waters within 40 nautical miles including the channels-


.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave
Detail: North northwest 3 feet at 14 seconds and east southeast
3 feet at 15 seconds. Isolated showers.
.TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave
Detail: East 4 feet at 14 seconds and north northwest 3 feet at
12 seconds. Isolated showers.
.SUNDAY...East winds to 10 knots to Kauai...east 15 to 20 knots
elsewhere. Seas 5 to 6 feet. Wave Detail: East 3 feet at
13 seconds and north northwest 3 feet at 20 seconds. Isolated
showers.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 6 to 9 feet. Wave
Detail: Northwest 5 feet at 18 seconds and east 3 feet at
13 seconds. Scattered showers.
.MONDAY...East winds 10 to 15 knots. Seas 7 to 9 feet. Scattered
showers.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 7 to 10 feet.
Scattered showers.
.TUESDAY...East winds 15 to 20 knots. Seas 7 to 10 feet,
subsiding to 6 to 8 feet. Scattered showers.
.WEDNESDAY...Alenuihaha Channel, east winds 20 to 25 knots.
Elsewhere, east winds 10 to 15 knots, rising to 15 to 20 knots.
Seas 6 to 8 feet. Scattered showers through the night, then
numerous showers through the day.

$$