Wyoming /
Big Sandy Reservoir
Reservoir in Wyoming · 1,727 acres
Big Sandy Reservoir has 1 boat ramp listed as public.
Past algal blooms
Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2020 to 2026.
state reports compiled by U.S. EPA · checked October 18, 2026
Lake level: Big Sandy Reservoir
Today's level loads here; without it, see the agency's page below.
Level from Bureau of Reclamation, Reclamation Information Sharing Environment (RISE) (Big Sandy Reservoir and Dam), daily; the agency's page. Levels change; check conditions at the ramp before you launch.
Launches
- Big Sandy Recreation Area · Boat ramp
Community
Where people who fish, boat and paddle Big Sandy Reservoir talk about it. Lake associations, clubs and local groups will be added as we find them.
Wikidata: Q49700023