8761305_waterlevel_1min11CO-OPS station 8761305: SHELL BEACH, LAKE BORGNE 1-minute Raw Tsunami Water Level Data (ID: boundingGeographicBoundingBox) Coastal Tide Gauge Network of the United States and Its Territories at E: -89.67324, W: -89.67324, N: 29.86811, S: 29.86811#footprint-89.67324,29.86811 -89.67324,29.86811 -89.67324,29.86811 -89.67324,29.86811 -89.67324,29.86811