Hamma Hamma - 1. Boulder Creek to Hamma Hamma Campground (Upper)

Hamma Hamma, Washington, US


1. Boulder Creek to Hamma Hamma Campground (Upper)

Usual Difficulty V+ (for normal flows)
Length 3.5 Miles
Avg. Gradient 200 fpm

Upper Hamma Hamma

Upper Hamma Hamma
Photo by Thomas O'Keefe В© taken 08/06/06

River Description

SEASON: November to July, but not during high water.

LOGISTICS: At Highway 101 mile 317.9 Take FR 25 (Hamma Hamma Road) as it runs west into the National Forest. Head up this road past Hamma Hamma Campground. Contine on FR 25 as it winds along the river to a take-out at Lena Creek (or find a spot anywhere along here between the two campgrounds). The put-in is another 5 miles or so up the road where you can find river access. The road will likely be snowed in through the winter. Check road reports under Recereation, Current Conditions, Hood Canal South, on the USFS Olympic National Forest web site.


An extreme O.P. creek with several technical drops. Some mandatory portages.

lat/long very approximate by tiger map server

for additional information see:

StreamTeam Status: Not Verified
Last Updated: 2008-04-02 02:29:09

Rapid Descriptions

icon of message No rapids entered. If you know names, and locations of the rapids please contact and advise the StreamTeam member for this run.

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Associated Projects

  • Wild Olympics (WA)
    A campaign to protect the free-flowing rivers of the Olympic Peninsula.