Sailing simulator
Adjust wind direction and strength, boat heading, and trim of mainsail and jib. Watch speed and point of sail change.
Aerial view — Bacalar Lagoon
Maneuvers
Turn through the wind (close-hauled or reach) · Turn through dead downwind (broad reach or run)
Frequently asked questions
What is the sailing simulator?
A free, interactive tool to understand how a sailboat moves: you set the wind direction and strength, the heading and the trim of the mainsail and jib, and watch in real time how the boat's speed and behaviour change on Bacalar Lagoon.
Is it free? Do I need to sign up?
Yes, it's free and you don't need an account. It runs right in your browser, with nothing to install.
What can I learn with the simulator?
The points of sail (close-hauled, beam reach, broad reach and running), when to trim or ease each sail, which tack you're on (port or starboard), and how to tack and gybe.
What's the difference between beginner and advanced mode?
In beginner mode the wind is fixed from the north, so you can focus on heading and sail trim. In advanced mode you can also change the wind direction.
Does the simulator replace a sailing course?
No. It helps you picture the theory before or after sailing. To really learn, combine it with the online campus and hands-on lessons on Bacalar Lagoon.
Does it work on mobile?
It works in any modern browser. On a larger screen you can see the scene and the controls together more comfortably.