Harbor Entrance at Eureka
A fickle jetty-and-sandbar break at the Humboldt Bay mouth that can throw fast, hollow lefts and heavy chevrons when a NW pulse threads the jetties. Get the latest surfing conditions, forecast, and tide details for Harbor Entrance at Eureka in California.
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Lineup Insights
The Wave
It typically fires on northwest groundswells with shorter periods that can funnel through the gap, and cleans up with winds from the southeast (offshore for the entrance).
Best behavior is around low to slack tide when peaks hold together.
Lineup Guide
The north and south jetties plus frequent dredging create a shifting, punchy peak that can produce hollow, freight-train lefts and unexpected current funnels - respect local boat traffic and the bar.
Respect the local peak and watch for submerged hazards during lower tidal stages.
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