Sumartin

Sumartin (Selca Coast on Brač) is a low-profile kitesurfing and foil-oriented spot with clean, small-chop water and a small pebble beach. Conditions are closely tied to the island’s summer thermal wind pattern, so sessions are typically planned for June through July (with summer continuation into August noted by some sources). Water temperatures are described as warm in summer (around the low-to-mid 20s °C in different reports). Wind is predominantly thermal, with Maestral-type afternoon winds from the northwest and additional influence from SE (Jugo) and other westerly directions. The thermal activity is generally described for the afternoon window, and typical usable wind speeds are reported in the broad “low-to-mid teens up to mid-20s knots” range depending on the day and wind component. Gustiness is described as moderate overall (with some sources characterizing gusts as lighter). The main safety constraint is traffic and launch constraints. Multiple sources highlight ship and ferry activity near the area, with warnings about confined launch space and the need to avoid ferry lanes and swimming areas. Peak beach hours in summer bring swimmers to the waterline, and launching can be restricted during those times; therefore, scheduling and strict compliance with local launch/traffic rules are central to staying safe. For planning, most reports describe limited or no lifeguard coverage and rescue availability as limited. Riders are advised to use the permitted launch area(s) (often tied to the local kite-school guidance), be mindful of ferry schedules, and bring appropriate protective gear for pebble beach launches and active water conditions.