History of Trinity Lake, California

Trinity Lake was originally named for the late Clair Engle, who was instrumental in the construction of Trinity Dam in 1961 by the U.S. Bureau of Reclamation. The name was changed in 1997 to better reflect the lake's location, say U.S. Forest Service officials.

The lake has a capacity of 2,447,650 acre-feet, making it one of the largest reservoirs in California. The lake's surface is at an elevation of 2370 feet and it is 19 miles long.

Trinity Lake captures and stores water for the Central Valley Project, which provides the Central Valley with water for irrigation and produces hydroelectric power. This lake is known for its many small arms, glassy inlets and great water skiing conditions.

Whether a visitor prefers a recreational vehicle hookup site along the lake's 145 miles of shoreline, or rugged wilderness backpacking, there's every level of outdoor adventure available.

Marina Information

GPS Latitude 40° 50.8500'

GPS Longitude -122° -49.7401'

Houseboat Models

50' XT

56' Getaway

59' Deluxe

Watercraft Models

16' Fishing Boat

18' Center Console

210 Deck Boat

25XT Tritoon

E21 Deck Boat

Patio Pontoon Boat

Personal Watercraft Rentals

American Heroes Discount

Receive a $200 discount off of their houseboat rental and/or a 10% discount off powerboats, personal watercraft and other small boats.

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American Heroes Discount

Valid documentation required upon arrival and check in. (Not required to be the primary name on the invoice)

  • Any houseboat model in our fleet!
  • Any time!
  • No blackout dates!
  • Thank you so very much for your service!

Cannot be combined with other specials or offers. Offer expires on December 31, 2018. All other Houseboat Rental Terms and Conditions Apply.

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