Minor coastal flooding is possible across the Hawaiian Islands through Tuesday, June 16, as peak monthly high tides coincide with higher-than-expected ocean levels, according to National Weather Service forecasters in Honolulu.
Forecasters issued a coastal flooding statement advising that minor inundation could occur along shorelines and in low-lying coastal areas statewide, especially around the daily peak tides in the late afternoon and early evening.
Isolated flooding may affect vulnerable low-lying coastal roadways and areas near docks, boat ramps, and other shoreline infrastructure. Beaches that are typically dry could experience brief water coverage, with pockets of minor erosion and saltwater reaching some roads and facilities.
Minor coastal flooding safety tips
- Do not drive through flooded roads.
- Property owners in low-lying shoreline areas or near waterways should move electronics, vehicles, and other valuables to higher ground.
- Boaters should monitor vessels so mooring lines do not become too tight, and watch for overwash around boat ramps at high tide.
- Secure or relocate recreational watercraft on beaches, including canoes.
Officials said conditions should improve after the peak tide cycle passes early next week. Residents and visitors are encouraged to monitor local tide times and check the latest forecasts.
