Scorpion Canyon, Potato Harbor and North Bluff Loop
Scorpion Canyon, Potato Harbor and North Bluff Loop
4.8
(2649)
11,623
hikers
03:46
12.7km
370m
Hiking
Embark on a moderate hiking adventure through the Scorpion Canyon, Potato Harbor and North Bluff Loop, a route that spans 7.9 miles (12.7 km) and involves a total elevation gain of 1222 feet (372 metres). You can expect to complete this diverse trail in about 3 hours and 46 minutes.…
Last updated: April 23, 2026
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Your route passes through protected areas
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877 m
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1.01 km
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2.19 km
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2.35 km
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4.20 km
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8.33 km
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10.4 km
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11.3 km
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12.1 km
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12.7 km
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Way Types & Surfaces
Way Types
12.5 km
200 m
Surfaces
12.7 km
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Elevation
Highest point (230 m)
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Thursday 7 May
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Max wind speed: 39.0 km/h
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This route was planned by komoot.
This route is generally considered moderately strenuous, especially due to the elevation changes within Scorpion Canyon. While the Potato Harbor section has broad, well-trod paths, the Scorpion Canyon Loop can be steep with loose ground. Hiking the canyon section clockwise is often recommended to avoid a particularly brutal uphill climb.
The terrain varies. You'll find broad, well-trod paths along the North Bluff Trail leading to Potato Harbor. However, the Scorpion Canyon section can be rocky and features steep sections with loose ground. The trail also passes through high chaparral hills.
The trail typically starts from Scorpion Anchorage on Santa Cruz Island. Access to Santa Cruz Island, part of Channel Islands National Park, is primarily by ferry service from the mainland. There is no parking directly at the trailhead; you'll need to arrange ferry transportation.
You'll be treated to spectacular coastal vistas, including dramatic views from cliffs overlooking Potato Harbor. Other highlights include Cavern Point, offering endless coastline views, and the historic Scorpion Ranch complex near the start. You might also spot an old oil well along the Scorpion Canyon section.
Keep an eye out for the unique island fox, a dwarf version of the mainland gray fox, found only on the Channel Islands. The island scrub-jay, also unique to the island, can often be spotted, particularly in Scorpion Canyon. Seasonal whale watching is also possible from higher vantage points.
Yes, the route incorporates sections of several official trails. You'll hike along parts of Smugglers Road, North Bluff Trail, Scorpion Canyon Loop Trail, Potato Harbor Road, and Cavern Point Loop Trail.
The Channel Islands generally offer pleasant hiking conditions year-round. However, spring (March-May) is ideal for wildflowers and mild temperatures, while fall (September-November) often provides clear skies and excellent visibility. Summers can be warm, and winters may bring rain, but both seasons have their unique appeal.
No, dogs are not permitted on any trails within Channel Islands National Park, including the Scorpion Canyon, Potato Harbor and North Bluff Loop. This regulation helps protect the park's unique and sensitive wildlife.
There is no entrance fee to Channel Islands National Park itself. However, you will need to arrange transportation to Santa Cruz Island, typically via a concessionaire ferry service, which does have a fee. No specific hiking permits are required for this trail, but all visitors must adhere to park regulations.
Basic facilities, including restrooms and an orientation kiosk, are available near the start at Scorpion Anchorage. However, there is no potable water available directly on the trail itself. It is crucial to carry all the water you will need for your hike.
No, there is no direct beach access to Potato Harbor from the trail. The overlook provides stunning views of the harbor's turquoise waters from above, but the cliffs are steep and do not offer a path down to the water.