Name: Big Spirit Lake water-level time series
Creator: Lakebrief

Question 1

What is the current water level at Big Spirit Lake?

Accepted Answer

Big Spirit Lake's current water level is shown at the top of this page, sourced from USGS gauge 06604000 and updated continuously. The 7-day trend, full-pool comparison, and a multi-year history chart are all on this page.

Question 2

What is the full pool elevation for Big Spirit Lake?

Accepted Answer

Big Spirit Lake has a full pool elevation of 14.5 ft (Gage datum (local)). Surface area at full pool is 5,684 acres.

Question 3

How is Big Spirit Lake's water level measured?

Accepted Answer

Water-surface elevation for Big Spirit Lake is measured by USGS gauge 06604000. Lakebrief polls the upstream feed continuously and renders the latest reading, recent trend, and multi-year context.

Question 4

What is the historical low water level for Big Spirit Lake?

Accepted Answer

The lowest recorded modern elevation for Big Spirit Lake is approximately 6.75 ft. The low-water advisory threshold for the dashboard is 11 ft.

Big Spirit Lake water level