Surf Forecast

Computer model simulations of ocean waves for the waters surrounding various Pacific islands from Simulating WAves Nearshore (SWAN) as well as globally and regionally from WaveWatch III (WW3). These provide a scientific prediction of current and future sea state; as with any forecast, however, accuracy cannot be guaranteed and caution is advised.

info:

data archive:
https://pae-paha.pacioos.hawaii.edu/thredds/wav_mod.html

note: See also "observations waves" category above for buoy measurements.