563
WHHW40 PHFO 301239
CFWHFO
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE HONOLULU HI
239 AM HST MON MAR 30 2026
...HIGH SURF ADVISORY FOR NORTH FACING SHORES OF KAUAI OAHU
MOLOKAI MAUI AND THE BIG ISLAND THROUGH 6 PM HST TODAY...
.A MODERATE TO LARGE SHORT PERIOD NORTH NORTHEAST (20 DEGREES)
WILL HOLD THROUGHOUT THE DAY TODAY. HIGH SURF IS EXPECTED ALONG
NORTH FACING SHORELINES. IN ADDITION, THIS SWELL MAY IMPACT WEST
MAUI AND SELECT EXPOSURES ON EASTERN OAHU.
HIZ001-007-009-017-018-029-030-035-037-039-045-047-053-054-310400-
/O.CON.PHFO.SU.Y.0022.000000T0000Z-260331T0400Z/
NIIHAU-OAHU NORTH SHORE-OLOMANA-MAUI WINDWARD WEST-
MAUI LEEWARD WEST-KAUAI NORTH-KAUAI EAST-KOOLAU WINDWARD-
MOLOKAI WINDWARD-MOLOKAI NORTH-MAUI CENTRAL VALLEY NORTH-
WINDWARD HALEAKALA-BIG ISLAND EAST-BIG ISLAND NORTH-
239 AM HST MON MAR 30 2026
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS
EVENING...
* WHAT...LARGE BREAKING WAVES OF 10 TO 15 FEET.
* WHERE...NORTH FACING SHORES OF KAUAI, MAUI, MOLOKAI, NIIHAU,
OAHU AND THE BIG ISLAND.
* WHEN...UNTIL 6 PM HST THIS EVENING.
* IMPACTS...MODERATE. STRONG BREAKING WAVES AND STRONG CURRENTS
WILL MAKE SWIMMING DANGEROUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
HEED ALL ADVICE FROM OCEAN SAFETY OFFICIALS. WHEN IN DOUBT, DON'T
GO OUT.
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