Marine Radar Sim

MarineRadarSim.com is an interactive, browser-based marine radar simulator for sailors, boaters, captains, and navigation students. Practice radar tuning, EBL/VRM, target trails, relative motion, CPA/TCPA, position fixing, chart integration, and collision avoidance through realistic scenarios. Designed to support ASA 120 Radar Endorsement training, it helps mariners build practical radar skills online without dedicated radar hardware.