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Camper submitted image from Thunder Campground — Ross Lake National Recreation AreaView 2 Photos
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Thunder Campground — Ross Lake National Recreation Area

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Ross Lake National Recreation Area's Thunder Campground sits just over a mile down the Thunder Creek Trail, accessed via a moderate, flat hike with no significant elevation gain. Water is present the entire route, first along Diablo Lake, then beside the creek itself. The site has heavy tree coverage and the sound of moving water nearby. A group site shares the area, which means foot traffic from day hikers passing through is common. Campers who want more solitude should consider continuing to Neve Camp or Tricouni. Those exploring camping near Ross Lake National Recreation Area will find Thunder a reasonable entry point for first-time backcountry trips. A Northwest Forest Pass or equivalent is typically required; confirm current permit requirements with the NPS before heading out.

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Map & DirectionsThunder Campground is located in Washington near Marblemount

Detail location of campground
Public Campground

Coordinates

48.67348519 N
121.07788936 W

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Connectivity

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Connectivity

  • signal strength bars
    T-Mobile
    No Coverage
  • signal strength bars
    Verizon
    No Coverage
  • signal strength bars
    AT&T
    No Coverage

Access

  • Walk-In
    Park in a lot, walk to your site.
  • Hike-In
    Backcountry sites.

Site Types

  • Tent Sites
  • Group

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General Info

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Reviews1 Camper Review - Thunder Campground

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3.0

out of 5

1 Review

Reviewed Aug. 27, 2020

Great for beginners

Thunder Creek is a good place to start if you are looking for an easy backcountry hike or you are introducing someone or several people to back country camping. It’s a little over a mile down thunder creek trail and the hike is very moderate with no aggressive inclines. You are along Diablo lake for the first part of the hike (keep in mind you are in a recreational area so there are more people around and in the lake). The hike is gorgeous however and you are along water sources the entire way there. Once you cross over a long wooden bridge then the campgrounds are just over to your right hand side. They are pretty with lots of tree coverage and the sound of the river rumbling near you but there is a group site there as well. Unfortunately if you are someone looking for peace and quiet I’d keep hiking to Neve or Tricouni. Personally I feel this camp is better for introduction because it is easily accessible to all day hikers passing through.

  • Review photo of Thunder Campground — Ross Lake National Recreation Area by Jen M., August 27, 2020
  • Review photo of Thunder Campground — Ross Lake National Recreation Area by Jen M., August 27, 2020
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Frequently Asked Questions

Where is Thunder Creek Campground located in North Cascades?

Thunder Creek Campground is located within the Ross Lake National Recreation Area in North Cascades National Park. It sits about a mile down the Thunder Creek Trail, making it an accessible backcountry option. The campground is positioned along Diablo Lake, providing beautiful water views. This location makes it an ideal starting point for exploring the Thunder Creek drainage and surrounding wilderness areas while being close enough to trailheads for easy access.

Is Thunder Creek Campground near Diablo Lake for fishing and swimming?

Yes, Thunder Creek Campground is situated along Diablo Lake, making it convenient for water activities. The campground's proximity to the lake allows easy access for fishing and swimming opportunities. Diablo Lake is known for its distinctive turquoise waters resulting from glacial flour. While swimming is possible, be prepared for cold water temperatures even in summer months. For fishing, check current regulations with North Cascades National Park as permits may be required and specific rules apply to help protect native fish populations.

What amenities are available at Thunder Creek Campground?

Thunder Creek Campground offers basic backcountry amenities. As a primitive campground, it provides minimal facilities focused on leave-no-trace camping. The campground has designated tent sites and may have simple pit toilets. There is no potable water available, so campers should bring their own water or be prepared to filter from nearby sources. No electrical hookups, showers, or trash services are available. This is a true backcountry experience, so pack everything in and out.

When is the best time to camp at Thunder Creek Campground?

The best time to camp at Thunder Creek Campground is during summer and early fall, typically from June through September. This period offers the most reliable weather conditions and accessibility. Spring camping can be wet with possible lingering snow at higher elevations, while fall brings cooler temperatures but spectacular foliage. Summer provides warm days perfect for hiking and exploring the area. Always check current conditions before your trip, as mountain weather can change rapidly.

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