1611408_waterlevel_15sec11PTWC station 1611408: Nawiliwili, Kauai, HI 15-second Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) PTWC Coastal Tide Gauge Stations at E: -159.35608, W: -159.35608, N: 21.95444, S: 21.95444#footprint-159.35608,21.95444 -159.35608,21.95444 -159.35608,21.95444 -159.35608,21.95444 -159.35608,21.95444