MarkMap transforms the course you receive over VHF into a clear, structured visual plan within seconds. Simply enter the marks as they’re announced before the start, and the app builds a precise course layout tailored for Solent racing. Every buoy is plotted in sequence, giving you an immediate understanding of the route ahead.

Once the course is entered, MarkMap displays the full picture: the start and finish line, the track between marks, accurate bearings, and distances to each buoy. It turns rapid pre‑start instructions into a clean, reliable navigation aid, helping you focus on sailing fast rather than deciphering course details.

MarkMap lets you enter the course as it’s announced over VHF before the start. It instantly plots the full sequence of marks with a clear visual course line. You’ll see the start and finish, bearings to every buoy, and accurate distances. A fast, modern way to turn race instructions into a precise Solent‑ready plan.