Trinity Alps Marina
Facilities & Weather Forecast

Marina Image
Marina Image
Marina Image

Trinity Alps Marina

Marina in United States

Trinity Alps Marina is happy to provide moorage at our accommodating boat docks when you’re in or near Lewiston, Weaverville, Trinity County, or Douglas City, CA. We have a number of slips available, with per-day, -season and –year moorage options available.

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Trinity Alps Marina Facilities

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Petrol
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Food
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Boatbuilder
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Supermarket
40.81708 N, -122.76713 E

Trinity Alps Marina Information

Active Winter Community?

No

Manoeuvrability

Good

Approaches & Channel Marking

Fair

Dock Type

Floating

Depth at MLW

2 - 3m

Current/Tidal Flow

Negligible

Port of Entry

No

Visitor Berths

Yes

Telephone
+15304102354

Trinity Alps Marina Weather Forecast

Fri
5AM - 9AM
26 December 2025
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    SE 5–9 knots. Gusts up to 20 knots.
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    2°C
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    UV Index: 0 - Low
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    Rain
Fri
9AM - 1PM
26 December 2025
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    S 6 knots decreasing to 4 knots. Gusts up to 19 knots.
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    1 to 4°C
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    UV Index: 0 - Low
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    Rain
Fri
1PM - 5PM
26 December 2025
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    Light and variable.
  • temp icon
    3°C
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    UV Index: 0 - Low
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    Rain
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