Coastal Waters Forecast
Issued by NWS

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233
FZHW51 PHFO 211926
CWFHI1

Generalized Statewide Coastal Waters Forecast for Hawaii
National Weather Service Honolulu HI
926 AM HST Tue May 21 2024

.Synopsis for Hawaiian coastal waters...
A strong high far northeast of the state will produce fresh to
locally strong easterly trade winds over Big Island and Maui
County waters and moderate east to southeast winds around Oahu and
Kauai during the next couple of days. Easterly trade winds will
strengthen Thursday onward.

$$

Hawaiian waters within 40 nautical miles including the channels-

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY AFTERNOON FOR MAUI COUNTY
WINDWARD WATERS...PAILOLO CHANNEL...ALENUIHAHA CHANNEL AND WATERS
AROUND THE BIG ISLAND...

.REST OF TODAY AND TONIGHT...Kauai and Oahu waters, east to
southeast winds 10 to 15 knots. Big Island and Maui County waters,
east winds 15 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5
feet at 7 seconds and south 3 to 4 feet at 14 seconds. Scattered
showers.
.WEDNESDAY AND WEDNESDAY NIGHT...East winds 15 to 25 knots, except
east-southeast winds 10 to 15 knots Kauai waters. Seas 3 to 5
feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers.
.THURSDAY THROUGH SATURDAY...East winds 15 to 25 knots. Seas 4 to
7 feet. Isolated to scattered showers.

$$