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St. Sebastian River Water Level

Live gauge height for St. Sebastian River, measured at USGS station SOUTH PRONG ST SEBASTIAN RIVER NEAR SEBASTIAN,FL (2.5 mi from the nearest mapped ramp).

Current gauge height
12.05 ft
Updated 1 hr ago
vs. 30-day average
+0.62 ft
30-day avg: 11.43 ft
Streamflow
82 cfs

30-Day Water Level Trend

2026-08-03Range: 11.0412.36 ft2026-09-01

St. Sebastian River is currently 0.6 ft above its 30-day average — ramps and courtesy docks may sit deeper than usual; watch for submerged hazards near shorelines.

Boat Ramps on St. Sebastian River (4)

See all St. Sebastian River boat ramps →

St. Sebastian River Water Level FAQ

What is the water level of St. Sebastian River today?

The USGS gauge for St. Sebastian River (SOUTH PRONG ST SEBASTIAN RIVER NEAR SEBASTIAN,FL) currently reads a gauge height of 12.05 feet, 0.6 ft above its 30-day average. Readings update throughout the day from USGS instrumentation.

Is St. Sebastian River high or low right now?

Compared with the past 30 days, St. Sebastian River is 0.6 ft above its 30-day average.

Where can I launch a boat on St. Sebastian River?

BoatLaunchMap lists 4 boat ramps on St. Sebastian River, each with directions, ratings, and launch details.

Data: U.S. Geological Survey, station 02251000. Gauge height is measured relative to the station datum, not lake depth. Always verify conditions on site before launching.