Beaver Lake siteid=243 · AR
loading…
Water level & flow 2023-07-30 .. 2026-09-10 · SWOT depth track + USGS NWIS gauges · one linked timeline
current depth
113 ft
drawdown
14.9 ft
below full pool
water level (depth)
88%
113 of
128 ft deep
water stored (volume)
32%
est. from bathymetry
measured
Jun 28
swot_lakesp
pipeline refresh
2026-09-17 21:58 UTC
zoom or pan either chart — the other follows
elevation trend: robust smoothing + outlier removal · raw value on hover
loading water-depth track…
Inflow / outflow USGS NWIS daily discharge · same timeline as above
loading gauge data…