Twain Harte Lake is generally open from Memorial Day weekend to the Labor Day weekend. It is a private lake, open only to members and their guests.  There are lots of activities throughout the Summer at the lake and you can find these on the Event page.

There are lifeguards on duty, an area to inflate water toys, a snack shack, several pontoon floats and a couple diving boards over on the Rock.

The water temperature can run cool in the early season and slowly warms up as Summer wanes.  Average water temperatures can run from 60 degrees to near 80 by the end of the season.

Please address any questions about the lake to:

Twain Harte Lake Association

PO Box 338, Twain Harte, CA   95383

(209) 586-4449     THLake@sbcglobal.net

Directions to Lake: