High Surf Advisory issued January 18 at 3:19PM HST until January 19 at 6:00PM HST by NWS Honolulu HI

…HIGH SURF ADVISORY FOR NORTH AND WEST FACING SHORES OF NIIHAU
KAUAI OAHU MOLOKAI AND NORTH FACING SHORES OF MAUI…

.A large west northwest swell will slowly decline through Sunday.

* WHAT…Surf of 15 to 20 feet surf along north facing shores.
Surf of 10 to 14 feet along west facing shores.

* WHERE…North and west facing shores of Niihau, Kauai, Oahu,
Molokai, and north facing shores of Maui.

* WHEN…Until 6 PM HST Sunday.

* IMPACTS…Moderate. Strong breaking waves and strong currents
will make swimming dangerous.