Lost Coast Trail: Tide-Timed 3-Day Itinerary & Permit
Most backpacking itineraries are built around water and mileage. The Lost Coast Trail adds a third constraint that overrides both: the tide. Three stretches of this beach hike sit below cliffs too steep to climb, and at high tide the ocean simply closes the trail. Get the timing wrong and you’re not just uncomfortable, you’re stuck.
The northern segment, from the Mattole trailhead to Black Sands Beach in Shelter Cove, is a 24.6-mile point-to-point hike along the King Range coastline (BLM). Ridgefold’s route measurement of this stretch comes to 27.8 miles with 10,138 feet of gain, since the trail climbs and drops repeatedly over headlands even though it never strays far from sea level.
Quick facts
| Distance | 24.6–27.8 mi (BLM’s stated length vs. Ridgefold’s measurement) |
| Days | 2–4 typical, this itinerary uses 3 |
| Elevation gain | ~10,100 ft (repeated headland climbs, not one continuous ascent) |
| Direction | Either; Mattole to Shelter Cove is more common (tide-favorable, tailwind) |
| Permit | BLM backcountry permit, required for overnight use |
| Tide dependency | Three zones impassable at high tide; plan around them, not around mileage |
The three tide zones
These are the sections where the beach narrows against a cliff and disappears at high water. Hitting any of them on an incoming or high tide means waiting, sometimes for hours, on a beach with nowhere to go.
| Zone | Location | Length | Safe below |
|---|---|---|---|
| 1 | Punta Gorda | ~0.25 mi | ~6 ft tide |
| 2 | Sea Lion Gulch to Randall Creek | ~4 mi | ~2.5 ft tide |
| 3 | Miller Creek to Gitchell Creek | ~4.5 mi | ~3 ft tide |
The standard advice is to enter each zone on a receding tide, not a rising one, and to move at roughly 1 mph while you’re in it (recommendations sourced from Lost Coast Adventure Tours’ guide; verify current conditions with NOAA’s tide predictions for Shelter Cove, CA before your trip). On some days, the tide simply never drops low enough to pass a zone safely, which is why building slack into your schedule matters more than hitting a mileage target.
The 3-day itinerary
This assumes a Mattole-to-Shelter-Cove hike, timed so Zone 2 and Zone 3 fall in the morning of Days 2 and 3, when outgoing tides are more reliably available. Actual clock times shift daily and must be checked against the current tide chart, not assumed from this table.
| Day | Route | Miles | Climb | Camp | Water | Tide note |
|---|---|---|---|---|---|---|
| 1 | Mattole → Sea Lion Gulch area | ~9 mi | ~2,000 ft | Above Sea Lion Gulch | Creeks, frequent early on | Cross the Punta Gorda zone early; check the day’s tide chart |
| 2 | Sea Lion Gulch → Miller Creek area | ~9 mi | ~3,500 ft | Near Miller Creek | Randall, Spanish, Miller creeks | Cross Zone 2 (Sea Lion Gulch–Randall Creek) on a falling tide |
| 3 | Miller Creek → Black Sands Beach (Shelter Cove) | ~9.8 mi | ~4,600 ft | Trailhead (exit) | Gitchell Creek and others | Cross Zone 3 (Miller–Gitchell) before continuing to the exit |
Build a full extra day into your schedule if you can. A single bad tide window can cost you 4 to 6 hours of waiting, and the trail has no bailout route once you’re between trailheads.
How the permit works
For the general mechanics of lotteries, quotas, and walk-up permits, see backpacking permits explained. Overnight use requires a BLM backcountry permit, booked through Recreation.gov on a 90-day rolling window: permits for a given date open at 7:00am Pacific exactly 90 days ahead (Recreation.gov). The reservation fee is $6, plus a $12 per-person special area fee (free for hikers under 16). Permits can be printed starting 7 days before your entry date.
Walk-up permits for groups of 3 or fewer are available through a daily lottery drawing at the King Range Visitor Center (Monday–Saturday, 8:00am, seasonal hours May 30–September 5) if the online reservation doesn’t work out (BLM). There’s no per-person user fee just to access the trail; the fees above are specifically for the overnight permit.
Shuttle and logistics
Because this is a point-to-point hike, you need to either spot two cars or hire a shuttle between Mattole and Shelter Cove. Drive time between the two trailheads runs a couple of hours on winding roads, and there’s no direct highway connection.
Lost Coast Adventure Tours runs a shuttle service between Black Sands Beach and the Mattole trailhead (and the reverse), seasonally from mid-March through October, with a stated 3-person minimum to run the trip (Lost Coast Adventure Tours). Rates and schedules are set by the operator and change season to season, so confirm current pricing directly rather than relying on any older quote you find online. You’ll typically need your BLM permit in hand before booking a shuttle seat.
Best time to go
Spring through fall works, though summer brings the most reliable weather and the fewest storm-driven high surf days. Tides matter in every season; there’s no month where you can ignore the tide chart. Cooler months bring fewer crowds but also shorter daylight windows to work around the tide zones.
Frequently asked questions
What happens if I get caught in a tide zone at high water?
The real answer is you shouldn’t get caught there in the first place. Check the tide chart before you enter a zone, and only start crossing on a falling tide with enough of a window to clear it. If conditions still turn on you, wait on the highest available ground until the tide recedes rather than pushing through rising water. This is why schedule slack matters more on this trail than hitting a specific daily mileage.
Which direction is better, Mattole to Shelter Cove or the reverse?
Mattole to Shelter Cove (north to south) is more common and generally has the wind at your back. Either direction works with the same tide-zone math; you’re just crossing the zones in the opposite order.
Do I need special gear for the tide crossings?
No technical gear, but trekking poles help on the loose cobble sections, and everyone should carry a current tide table (printed or offline) rather than relying on cell service, which is unreliable along most of the route.
How many days should a beginner plan for the Lost Coast Trail?
Three to four days is a reasonable range for most people. The mileage is moderate, but the loose sand and cobble slow your pace more than the numbers suggest, and the tide windows can force unplanned waiting.
The tide math is the one part of this trip that’s genuinely hard to solve with prose alone. It’s a scheduling problem, not just a route. Ridgefold has the Lost Coast Trail pre-loaded so you can sequence your camps against your own tide windows and see the day-by-day mileage update as you move things around. See the full trail page for the elevation profile first, and how to plan a multi-day trip if this is your first point-to-point hike.