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Polihale Beach is a beach break in Hawaii over a sand bottom. It faces northwest, and its optimal swell direction is northwest. Offshore winds blow from the southeast.
A model estimate, not calibrated against CDIP's nearshore height. How our heights work →
Most of the waves, not the biggest sets. Your answer is how we check our forecast.
Surf height is a single best estimate; the tile at the top of the page gives the standard range it falls in.