SD · Swimming beach
Swimming Beach — Hartford Beach State Park
Big Stone Lake
Current swimming conditions and opening status have not been verified. Check the operator before visiting.
Who can visit
Public access · fees or local rules may apply
Public day-use beach access described; verify season, fees and posted restrictions.
Public state-park access; entry permit or fee and seasonal restrictions may apply. Check the designated swim area and current operator notices.
Precise entrance directions have not been verified.
Source & review
State swimming list and park-specific swim-beach amenity confirm a beach group. Individual beach count, names and boundaries need subdivision review. Visually reviewed operator overview map marks one swim beach by the west day-use facilities; its separate boating beach is not a second swimming unit.
Source reviewed 2026-09-28.
Check the sourceDated source notice
Operator evidence supports ordinary swimming use; current opening and water conditions unverified
Recorded date: Not supplied. This is a retained notice, not confirmation of the situation today.
Check for the latest noticeRegional conditions
No conditions feed has been verified for this listing yet.
Swimming use does not establish suitability for surfing.