Princeton Jetty

The jetty creates distinctive conditions through wave refraction, producing wedge-shaped formations that steepen the takeoff and provide hollow, barreling sections that run for extended distances down the line. The break works across a range of tides and swell sizes from shoulder-high to double overhead, though performance suffers at high tide when the break moves too tight to the beach. A standard beach break exists south of the primary jetty zone where gentler conditions suit beginners, though most surfer focus concentrates on the more dramatic wedge section near the structure itself.

Conditions align best with Southwest groundswells paired with Northeast offshore winds, and winter months typically deliver the most consistent quality. The spot produces rideable waves throughout the year despite its exposure, reflecting Half Moon Bay's reliable swell climate.

Access requires parking near the harbor area or at the dedicated dirt lot adjacent to the beach; a pedestrian walkway connects the harbor parking to the jetty zone. The break draws regular crowds and sits within shark-inhabited waters, while both exposed rocks and the jetty structure itself present collision hazards, particularly when tide elevation compresses the surfable zone.