Go if
You want quick forest access from Seattle for hiking and fishing and can sleep through traffic hum.
Select a month, then check for open campsites
Price
$30 - $36/night
Booking
Reservable
Sites
45 campsites
Season
Open May 16, 2025, t...
Cell
Has Service
Pets
Very Pet Friendly
Select a month, then check for open campsites
Price
$30 - $36/night
Booking
Reservable
Sites
45 campsites
Season
Open May 16, 2025, t...
Cell
Has Service
Pets
Very Pet Friendly
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47.4025, -121.5675
You want quick forest access from Seattle for hiking and fishing and can sleep through traffic hum.
You need quiet nights away from highway noise or paved access roads.
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Best season: summer. Summer is the best time to visit Tinkham because days are mild and mostly dry (typical highs ~65–80°F, nights ~45–55°F), trails are snow-free, and river flows settle into safer, fishable levels. This is prime time for hiking, biking, and riverside fishing, with wildflowers lingering into early July and long daylight for exploring. Expect moderate weekend crowds (especially July–Aug) but far fewer people than front-country national park campgrounds; pack rain gear for the frequent Pacific NW pop‑ Peak months: July, August, June, September Avoid: October, November, December, January
Summer reviews praise beauty, hiking and accessibility; peak season May-Sep noted.
Reservation tips, booking windows, and free cancellation alerts.
Tinkham Campground offers a mix of basic amenities located alongside the South Fork Snoqualmie River. These include picnic tables, campfire rings with grills, vault toilets, and a hand pump for drinking water. The sites are shaded by Douglas firs, cedars, and western hemlocks, providing ample shelter from direct sunlight. However, guests have noted some issues. One user commented, 'The pit toilets could use more cleaning,' while another mentioned that 'the water was brown,' suggesting challenges with cleanliness and water quality. The campground does not provide electrical hookups.
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