Mendocino
Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Mendocino Headlands, also known as Pipeline, is a rocky shore dive on the Mendocino coast of northern California, with a maximum depth of about 12 m.
The site is only diveable because of a flat rocky outcropping that acts as a landing pad. Waves push divers onto it one at a time, so you have to time each diver against the swell. A big swell can be too large to catch.
The surge can lift a diver off the landing pad, push them back and slam them into the rocks above it. As the water falls away it sucks you down a slope covered in mussels, so you need to grip the rocks and hold on. Several waves may come in a row.
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After leaving the water divers make a steep hike up the rocks. The trickiness of the entry and exit is what makes this a favourite site along the north coast.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Bat StarPatiria miniataReported here · unconfirmed
Red Sea UrchinMesocentrotus franciscanusReported here · unconfirmed
Pacific Purple Sea UrchinStrongylocentrotus purpuratusReported here · unconfirmed
Ochre Sea StarPisaster ochraceusReported here · unconfirmed
Blue RockfishSebastes mystinusReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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