Location
United States
Status
Officially Designated
Suitable for
Adults only
Terrain
Sand
Best season
June to October (September and October are often clearest)
About Little Beach at Muir Beach
Little Beach is the small cove at the north end of Muir Beach on the Marin County coast, about 16 miles north of San Francisco where Redwood Creek meets the Pacific below Mount Tamalpais. The main beach, sometimes called Big Beach, is a busy family and dog-walking beach managed as part of Golden Gate National Recreation Area. At its northern end a jumble of large rocks and the base of the cliffs cut off a compact, semicircular sandy cove, and this is the clothing-optional part. Even at high tide the water usually covers only part of the sand. The cove is backed by steep bluffs with houses above, gets full sun when the fog clears, and offers no shade. The crowd is mixed and generally quieter than at Red Rock Beach further up the coast: a few dozen people on a typical summer weekend, and well over a hundred on the hottest days. The water is cold, there are no lifeguards, and sneaker waves and rip currents occur along this coast. Much of the land down to the tide line is in private parcels, and neighbours have periodically raised complaints about behaviour, so discretion matters.
Getting there
From Highway 1 at about milepost 5.7, turn onto Pacific Way and park in the free National Park Service lot at Muir Beach, which fills by late morning on warm days. Walk across the 450-foot pedestrian bridge over the Redwood Creek area to the sand, then head north along the beach and scramble over the rocks at the north end; sturdy shoes help, and at low tide it is easier to cross near the water. Allow 5-10 minutes. Restrooms are near the main beach. No direct public transport; not wheelchair accessible beyond the main beach.
What visitors say
Regulars describe Little Beach as a pleasant, low-key cove where people tend to leave each other alone, smaller and calmer than Red Rock. The rock scramble from the main beach is short but awkward, and visitors recommend real shoes and crossing at lower tide. Parking at the Muir Beach lot is the main headache on sunny weekends, so arriving before 11am is advised. Summer fog is common. Some local residents have complained about sexual activity and gawkers in the past, and enforcement has been triggered by such complaints rather than by ordinary nude sunbathing.
Summarised in our own words from public reviews and guides listed under Sources.
Amenities
Legal context
The National Park Service's Muir Beach page states that the northernmost end of the beach is popular with clothing-optional sunbathers, but there is no formal designation. After a 2009 neighbourhood dispute, local authorities chose to continue allowing nudity and posted a sign asking for respect; earlier sweeps in 1982 and 2001 targeted sexual activity and complaints. Lewd conduct is cited.
Naturism at Little Beach at Muir Beach sits under United States's rules for officially designated nude beaches — explicit protection inside the marked area.
Full country law: United States public nudity guide.
Naturist status confirmed against an official source on 24 October 2026.
Location
View on interactive map
Approx. 37.8598, -122.5802
Visitor tips
- 1 Official designation: nudity is protected inside the marked area.
- 2 Towel, water, sunscreen. Sit on your own towel.
- 3 No photos without clear consent.
- 4 Check access, tides, and parking before you go.
- 5 House rules and local custom can be stricter than the law.
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Frequently asked questions
Is Little Beach at Muir Beach clothing-optional?
Yes, by tradition. The National Park Service notes the north end is popular with clothing-optional sunbathers, though it is not formally designated.
How do I get to the nude section?
Walk north along Muir Beach from the parking lot and climb over the rocks at the far north end into the small cove; it takes about 5-10 minutes.
Is there parking?
Yes, a free NPS lot on Pacific Way, but it fills early on warm weekends.
Is it family-friendly?
The main Muir Beach is, but the north cove is used for nude sunbathing, so families usually stay on the main beach.
Can I swim?
The water is cold and there are no lifeguards; sneaker waves and rip currents occur, so swim only in calm conditions.
Sources
Important
Beach status changes. Verify current conditions before you go. This is guidance, not legal advice.
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