Station Name: Honolulu
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -5 feet

Nearest Address:
Aloha Tower Drive
Honolulu, HI 96850
Honolulu County

GPS Coordinates: 21.303, -157.865

Nearby Water Temperatures

High Surf Warning issued February 24 at 3:21AM HST until February 24 at 6:00PM HST by NWS Honolulu HI

Effective: Tue February 24, 2026, 3:21 AM
Expires: Tue February 24, 2026, 4:30 PM

...HIGH SURF WARNING FOR NORTH AND EAST FACING SHORES OF NIIHAU KAUAI OAHU MOLOKAI MAUI AND BIG ISLAND THROUGH THIS AFTERNOON... ...HIGH SURF ADVISORY FOR WEST FACING SHORES OF MOLOKAI MAUI AND BIG ISLAND AND FOR NORTH FACING SHORES OF LANAI THROUGH THIS AFTERNOON... .A long period north-northeast (010-030 degrees) has peaked overnight and will hold through the morning hours, producing much larger than normal surf across some coastlines, especially in windward areas. The swell will gradually decline late this afternoon through Friday. * WHAT...Along north facing shores, surf peaking at 20 to 30 feet this morning before slowly declining late this afternoon. Along east facing shores, surf peaking at 14 to 18 feet this morning before slowly declining late this afternoon. * WHERE...North and east facing shores of Niihau, Kauai, Oahu, Molokai, Maui, and Big Island. * WHEN...Until 6 PM HST this evening. * IMPACTS...High. Expect very strong breaking waves and powerful currents. Waves breaking in channel entrances may make navigating the channels dangerous.

Stay away from the shoreline along the affected coasts. Be prepared for road closures. Postpone entering or leaving channels affected by the high surf until the surf subsides.

High Surf Advisory issued February 24 at 3:27PM HST until February 25 at 6:00AM HST by NWS Honolulu HI

Effective: Tue February 24, 2026, 3:27 PM
Expires: Wed February 25, 2026, 4:30 AM

...HIGH SURF ADVISORY FOR NORTH AND EAST FACING SHORES OF NIIHAU KAUAI AND OAHU...NORTH AND WEST FACING SHORES OF MOLOKAI MAUI AND BIG ISLAND...NORTH FACING SHORES OF LANAI THROUGH EARLY WEDNESDAY MORNING... .A long period north-northeast (010-030 degrees) peaked early this morning, producing much larger than normal surf across some coastlines, especially across windward areas. The swell will gradually decline late this afternoon through Friday. * WHAT...Along north facing shores, surf heights of 18 to 24 feet this evening, dropping to 15 to 20 feet. Along east facing shores, surf heights of 12 to 16 feet this evening, dropping to 10 to 14 feet. * WHERE...North and east facing shores of Niihau, Kauai, Oahu, Molokai, Maui, and Big Island. * WHEN...Until 6 AM HST Wednesday. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.

Heed all advice from ocean safety officials. When in doubt, don't go out.