Coast, Marine Corps Base Hawaii - MCBH, Honolulu County. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is not in any official register — there are no water samples and no classification.
Swimming spots in Marine Corps Base Hawaii - MCBH · Honolulu County · Swimming spots in the United States · Pacific Ocean · On the map