8575512_waterlevel_1min11CO-OPS station 8575512: U.S. NAVAL ACADEMY, SEVERN R., CHES. BAY 1-minute Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) Coastal Tide Gauge Network of the United States and Its Territories at E: -76.48155, W: -76.48155, N: 38.98328, S: 38.98328#footprint-76.48155,38.98328 -76.48155,38.98328 -76.48155,38.98328 -76.48155,38.98328 -76.48155,38.98328