Larkspur

Larkspur is a shallow, flat-water kitesurfing spot on the North Bay side, with small beach access and generally clean water conditions. The riding area is tied strongly to tide height: if the tide is too low, conditions can be little more than mud flats, so careful tide checks are essential. Wind is described as thermal/sea-breeze driven in the San Francisco Bay area, often strongest in the afternoon during spring and summer. Reported wind months include March through October (with additional emphasis on mid-June through mid-August in some summaries), and typical on-site wind is described in the 15 to 25 knots range. However, on-the-ground wind can still be fickle due to local wind shadows created by power poles and nearby terrain during approach to the launch. Launch and landing are considered difficult. The launch is narrow and can sit in wind shadow from power poles, while the approach to the spit can also involve a walk through marshy areas. Riders are also warned to keep clear of the Larkspur Ferry channel and to yield to ferries and commercial traffic; drifting too far downwind brings additional risk from power lines. Safety at this spot is especially about the surface hazards: sharp oyster shells, rocks, and deep mud are repeatedly mentioned. Booties are strongly recommended, and a helmet and impact protection are noted as part of the safer setup. Rescue availability is described as not present on site, so sessions require self-sufficiency and conservative decision-making—particularly on tricky launches, in low tide scenarios, and when winds are side-offshore or shadowed.