Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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The Thorberg Boat Launch provides convenient access to the lower Humptulips River near Copalis Crossing, just seven miles upstream from North Bay in Grays Harbor. This ramp is well-suited for small to medium-sized watercraft, including kayaks, canoes, and drift boats. The river in this section features gravel and cobble substrate, which supports diverse aquatic habitat and creates interesting paddling conditions.
Paddlers launching here will find themselves in a relatively remote setting despite reasonable proximity to coastal communities. The lower Humptulips is popular with both kayakers and anglers, with opportunities to explore upstream or drift downriver toward Grays Harbor. This access point offers a quieter alternative to busier ramps, making it a good choice for those seeking less crowded conditions while paddling or fishing the river's lower sections.
Nearby Recreation Areas
Grays Harbor National Wildlife RefugeLocated within