1617001_waterlevel_15sec11PTWC station 1617001: Kapoho, Hawaii, HI 15-second Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) PTWC Coastal Tide Gauge Stations at E: -154.81974, W: -154.81974, N: 19.49925, S: 19.49925#footprint-154.81974,19.49925 -154.81974,19.49925 -154.81974,19.49925 -154.81974,19.49925 -154.81974,19.49925