Name: Jackson Lake water-level time series
Creator: Lakebrief

Question 1

What is the current water level at Jackson Lake?

Accepted Answer

Jackson Lake's current water level is shown at the top of this page, sourced from USBR RISE catalog item 131200 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 Jackson Lake?

Accepted Answer

Jackson Lake has a full pool elevation of 6769 ft (NAVD88). Surface area at full pool is 25,540 acres.

Question 3

How is Jackson Lake's water level measured?

Accepted Answer

Water-surface elevation for Jackson Lake is measured by USBR RISE catalog item 131200. 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 Jackson Lake?

Accepted Answer

The lowest recorded modern elevation for Jackson Lake is approximately 6733 ft. The low-water advisory threshold for the dashboard is 6760 ft.

Jackson Lake water level