8720219_waterlevel_1min11CO-OPS station 8720219: DAMES POINT, ST. JOHNS RIVER 1-minute Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) Coastal Tide Gauge Network of the United States and Its Territories at E: -81.55829, W: -81.55829, N: 30.38669, S: 30.38669#footprint-81.55829,30.38669 -81.55829,30.38669 -81.55829,30.38669 -81.55829,30.38669 -81.55829,30.38669