Challenging

South Coast Wilderness Trail

A rope‑ladder, tide‑timed traverse of wild Olympic coastline
South Coast Wilderness Trail, Olympic National Park
Distance17 mi
Typical time18 hr
DifficultyChallenging
PetsNot allowed

What makes it special

This is the Olympic coast at its rawest: long, empty beaches, booming surf, and sculpted sea stacks like the Giant’s Graveyard near Third Beach. You’ll thread from sand to mossy rainforest and back again, passing Strawberry Bay Falls and remote camp zones where bald eagles often patrol overhead. If you crave true coastal wilderness with hands‑on obstacles, this is the one.

The route and difficulty

It’s a 17‑mile point‑to‑point from Third Beach Trailhead (north) to Oil City (south). Total elevation gain is around 1,900 feet, never higher than ~320 feet, but don’t be fooled—steep headland climbs, rope/ladders, slick cobbles, driftwood gyms, and mud make it a legitimate challenge. Most backpackers take 2–3 days; expect 16–24 hours of actual hiking time depending on tides, pace, and camp choices.

Tide timing is everything

Several headlands are only passable at lower tides—generally 4 feet or lower, and in places closer to 1 foot. Your daily plan must follow the tide chart, not just mileage. Be ready to wait for an outgoing low tide, or reroute over steep forest ladders where available. After heavy rain, stream fords can be hazardous.

Camps and highlights

Common camps are Third Beach, Scott Creek, Toleak Point, and Mosquito Creek. Toleak Point and Mosquito Creek make especially good overnights thanks to water access and spacing. Expect classic coastal contrasts: tidepools and offshore rock gardens, rainforest corridors draped in ferns and moss, and the constant soundtrack of the Pacific.

Permits and regulations

Overnight trips require an Olympic National Park wilderness camping permit (reserve ahead) and a hard‑sided bear canister on the coast. Group size is capped at 12, and associated groups must camp at least 1 mile apart. Camp on sand or established sites and skip driftwood shelters to keep the coast wild. Pets are not allowed on this route.

When to go

Late spring through early fall (May–October) offers milder weather and better footing. Winter and early spring bring heavy rain, slippery conditions, and sketchier creek crossings. No matter the season, the tide chart dictates your day; plan crossings for low tide windows.

Logistics and pro tips

Many hikers go north‑to‑south. Consider finishing at Oil City—some report the Third Beach lot has experienced break‑ins. Arrange a shuttle and pick up permits before heading out. Wear sturdy, waterproof boots and carry full rain gear; add a tarp if you can. Study the tide table before you commit to daily targets, and don’t be shy about waiting out a swell or backtracking to a ladder bypass.

Who it’s for

This is a moderate‑to‑difficult coastal traverse best for hikers comfortable with ladders, ropes, uneven surfaces, and trip plans ruled by tides. If you want an undeveloped shoreline with big scenery and real solitude, it’s absolutely worth it.

Pros

  • Logical, well‑spaced coastal camps at Toleak Point and Mosquito Creek
  • Hands‑on terrain (ropes/ladders, headland climbs) keeps the route engaging

Cons

  • Several sections are only passable at very low tides (≤4 ft, sometimes ~1 ft)
  • Reports of break‑ins at the Third Beach lot; plan shuttles accordingly

Parking

Start at Third Beach Trailhead (north) and finish at Oil City (south). Many hikers arrange a shuttle and prefer ending at Oil City due to reports of break-ins at the Third Beach lot.

Caution

Tide-dependent headlands (often ≤4 ft, sometimes ~1 ft) can be impassable; expect rope/ladders, slick rocks, driftwood, and muddy forest climbs. Creek fords become hazardous after heavy rain. No pets. Wilderness permit and hard-sided bear canister required on the coast.

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