112
FZHW51 PHFO 020121
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
321 PM HST Mon Dec 1 2025

.Synopsis for Hawaiian coastal waters...
 A weak surface ridge will remain over the area through Tuesday
and maintain light to moderate southeast background flow. A cold
front is projected to approach Kauai from the northwest on
Wednesday and is expected to stall and quickly weaken to a trough
by late Wednesday. Some unsettled weather will be possible around
Kauai late Tuesday into Wednesday. A ridge of high pressure will
build north of the state by the end of the week with locally
strong easterly trades returning by Friday.

$$

Hawaiian waters within 40 nautical miles including the channels-


.TONIGHT...East southeast winds 10 to 15 knots. Seas 5 to 8 feet.
Wave Detail: Northwest 6 feet at 13 seconds and east 3 feet at
5 seconds. Hazy. Isolated showers.
.TUESDAY...East southeast winds 10 to 15 knots. Seas 5 to 7 feet.
Wave Detail: Northwest 5 feet at 12 seconds.
.TUESDAY NIGHT...East southeast winds 10 to 15 knots. Seas 5 to
7 feet. Wave Detail: Northwest 6 feet at 12 seconds. Hazy.
Isolated showers.
.WEDNESDAY...Southeast winds 10 to 15 knots. Seas 5 to 8 feet.
Wave Detail: Northwest 6 feet at 12 seconds. Isolated showers.
.WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 7 to 10 feet.
Scattered showers.
.THURSDAY...East winds 15 to 20 knots. Seas 7 to 10 feet.
Scattered showers.
.THURSDAY NIGHT...East winds 15 to 20 knots. Seas 8 to 11 feet.
Scattered showers.
.FRIDAY...East winds 20 to 25 knots. Seas 9 to 13 feet, subsiding
to 8 to 11 feet. Isolated showers.
.SATURDAY...East winds 15 to 20 knots. Seas 5 to 8 feet. Isolated
showers through the night. Scattered showers through the day.

$$