...HIGH SURF ADVISORY FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI AND OAHU... ...HIGH SURF ADVISORY FOR NORTH FACING SHORES OF MOLOKAI AND MAUI...
.A moderate, long-period northwest (330 degrees) swell will continue to fill in and peak tonight into early Monday morning before slowly declining Monday.
* WHAT...Surf along north facing shores peaking at 18 to 22 feet. For west facing shores, peaking at 12 to 16 feet.
* WHERE...North and west facing shores of Niihau, Kauai and Oahu, and north facing shores of Molokai and Maui.
* WHEN...Until 6 PM HST Monday.
* IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.