021
FZHW51 PHFO 031729
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
729 AM HST Mon Nov 3 2025

.Synopsis for Hawaiian coastal waters...
 A trough and upper level disturbance west of Kauai leeward
waters will continue to drift westward today, decreasing shower
activity statewide. Gentle to fresh trade winds will strengthen
slightly into the fresh to locally strong range from Tuesday
through Thursday. Seas in excess of 10 feet will continue today
for the northwestern coastal waters, and then decline below Small
Craft Advisory levels by tonight.

$$

Hawaiian waters within 40 nautical miles including the channels-

...SMALL CRAFT ADVISORY THROUGH LATE THIS AFTERNOON FOR WATERS
AROUND KAUAI...KAUAI CHANNEL AND OAHU WINDWARD WATERS...

.TODAY...East winds 15 to 20 knots. Seas 8 to 10 feet. Wave
Detail: North 8 feet at 11 seconds and east southeast 5 feet at
6 seconds. Isolated showers.
.TONIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet. Wave
Detail: North 6 feet at 11 seconds and east southeast 4 feet at
6 seconds. Isolated showers.
.TUESDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet.
Wave Detail: North 5 feet at 11 seconds and east southeast 4 feet
at 5 seconds. Hazy. Isolated showers.
.TUESDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to
7 feet. Wave Detail: North northwest 6 feet at 13 seconds and
east southeast 4 feet at 5 seconds. Hazy. Isolated showers.
.WEDNESDAY...East winds 15 to 20 knots. Seas 7 to 10 feet.
Isolated showers.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 7 to 10 feet.
Isolated showers.
.THURSDAY...East winds 15 to 20 knots, becoming east southeast
10 to 15 knots. Seas 6 to 9 feet, subsiding to 5 to 7 feet.
Isolated showers.
.FRIDAY...Alenuihaha Channel, west southwest winds 7 to 10 knots,
becoming variable less than 10 knots. Elsewhere, winds variable
less than 10 knots, becoming north northeast to 10 knots. Seas
5 to 7 feet. Isolated showers.

$$