High Surf Advisory from noon today to 6 AM HST Thursday for north and west facing shores of Niihau and Kauai.

Source: https://bigislandnow.com/2023/12/12/hawaii-county-weather-forecast-for-december-12-2023/

High Surf Advisory until 6 PM HST this evening for Niihau, Oahu North Shore, Maui Windward West, Kauai North, Koolau Windward, Molokai Windward, Molokai North, Maui Central Valley North, Windward Haleakala.

Source: https://bigislandnow.com/2023/01/04/hawaii-county-weather-forecast-for-january-04-2023/

ISLAND OF HAWAIʻI - A High Surf Advisory is in effect for all northeast facing shores of the Big Island, from Upolu Point in North Kohala to Cape Kumukahi in Puna, through Friday evening.

Source: https://www.bigislandvideonews.com/2023/12/14/high-surf-advisory-added-to-hawai%ca%bbi-wind-alerts/

The current High Surf Advisory (HSA) for east facing shores remains in effect through Tuesday afternoon.

Source: https://bigislandnow.com/2023/02/26/hawaii-county-surf-forecast-for-february-26-2023/

The long-period northwest (310 degrees) swell peaked overnight and has begun to lower, but the High Surf Advisory (HSA) remains in effect for most north and west facing shores from Kauai through Maui through this afternoon.

Source: https://bigislandnow.com/2023/01/30/hawaii-county-surf-forecast-for-january-30-2023/