The Wave
The mouth usually rides best on true north to NNE groundswells with cleaner conditions when winds blow from the S-SSW.
Expect chest-to-double-overhead size windows and intermittent shark reports.
A secluded Hamakua-coast river-mouth that fires into fast, barreling sand-and-rock peaks when solid north groundswells line into the valley. Get the latest surfing conditions, forecast, and tide details for Waipio Valley in Hawaii.
Forecast
As of:
The mouth usually rides best on true north to NNE groundswells with cleaner conditions when winds blow from the S-SSW.
Expect chest-to-double-overhead size windows and intermittent shark reports.
Steep 4WD or strenuous hike access plus strong rip/rock hazards and occasional localism make sessions logistical and consequential.
Stop guessing and start surfing. WaveWise analyzes live data to find your best upcoming sessions so you spend less time planning and more time paddling out.

