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

Coastal Flood Statement issued June 15 at 3:40PM HST until June 16 at 6:00PM HST by NWS Honolulu HI

Effective: Mon June 15, 2026, 3:40 PM
Expires: Tue June 16, 2026, 4:45 AM

...HIGH SURF WARNING FOR ALL SOUTH FACING SHORES THROUGH TUESDAY MORNING... ...COASTAL FLOODING DURING HIGH TIDES THROUGH TUESDAY... .The combination of a large, long-period south-southwest (200-190 degrees) swell and King Tides will cause significant wave run up and could cause widespread coastal flooding during the afternoon high tides along south facing shores. Also due to the highest monthly tides and water levels running higher than predicted at select areas, flooding along all shorelines and in low-lying coastal areas are expected especially during the late afternoon and early evening hours. * WHAT...Nuisance coastal flooding due to high water levels. * WHERE...Vulnerable low-lying coastal roadways, docks, boat ramps and other coastal infrastructure. * WHEN...Around the daily peak tides during the late afternoon and early evening hours through Tuesday afternoon. * IMPACTS...Flooding of beaches that are normally dry, some minor coastal erosion, and saltwater inundation of low-lying roads, docks, boat ramps, and other coastal infrastructure.

Avoid driving through flooded roadways. If you are forced to drive through salt water, be sure to rinse your vehicle with fresh water. Move electronics, vehicles or other valuables to higher ground. Monitor vessels to ensure mooring lines don't get too tight and watch out for overwash around boat ramps. Secure canoes or other watercraft stowed on beaches.

Coastal Flood Statement issued June 16 at 3:05AM HST until June 16 at 6:00PM HST by NWS Honolulu HI

Effective: Tue June 16, 2026, 3:05 AM
Expires: Tue June 16, 2026, 4:15 PM

...HIGH SURF ADVISORY FOR ALL SOUTH FACING SHORES THROUGH WEDNESDAY MORNING... ...COASTAL FLOODING DURING HIGH TIDES THROUGH THIS AFTERNOON... .The combination of a moderate to large, long-period south- southwest (200- 190 degrees) swell and King Tides will causev wave run up and could cause local coastal flooding during the afternoon high tide along south facing shores. Also due to the highest monthly tides and water levels running higher than predicted at select areas, flooding along all shorelines and in low-lying coastal areas are expected especially during the late afternoon and early evening hours. * WHAT...Nuisance coastal flooding due to high water levels. * WHERE...Vulnerable low-lying coastal roadways, docks, boat ramps and other coastal infrastructure. * WHEN...Around the daily peak tide this afternoon. * IMPACTS...Flooding of beaches that are normally dry, minor coastal erosion, and saltwater inundation.

Avoid driving through flooded roadways. If you are forced to drive through salt water, be sure to rinse your vehicle with fresh water. Move electronics, vehicles or other valuables to higher ground. Monitor vessels to ensure mooring lines don't get too tight and watch out for overwash around boat ramps. Secure canoes or other watercraft stowed on beaches.