About Trinity Lake Resort & Marina
located within the Shasta-Trinity National Forest. Trinity Lake is encompassed by miles of tree-lined shores to explore and countless secluded coves, perfect for claiming as your own houseboat rental base camp. You can find some of the best water sports opportunities within the region, as well as world-class trout and bass fishing along the 147 miles of shoreline. The Trinity Lake area boasts excellent hiking opportunities with a wide variety of wildlife and geography throughout the region. Horseback riding and river rafting are also popular activities with visitors to the Shasta Trinity National Forest. Make a reservation with us today and find out why Trinity is known as one of Northern California’s favorite houseboating playgrounds!



Facilities
COORDINATES
40.84607 N, -122.83035 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
19 February 2026
- Light and variable.
- −2 to 1°C
- UV Index: 0 - Low
- Chance of showers
Thu
9AM - 1PM
19 February 2026
- NW 2 knots increasing to 7 knots.
- Increasing from 1 to 4°C
- UV Index: 1 - Low
- Partly cloudy
Thu
1PM - 5PM
19 February 2026
- NW 4–10 knots. Gusts up to 17 knots.
- 1 to 5°C
- UV Index: 1 - Low
- Partly cloudy