When the wind is favorable. Sails should be raised when the wind is downwind, and sails should be lowered when the wind is completely against the wind. If you want the boat to move quickly, the sails should be deployed when the wind is blowing, so that the boat moves quickly. the wind can carry the boat. When the wind is completely against the wind, the sails should be lowered. As long as the wind is still needed, the sails can be unfurled. If you want to slow the boat down, the sail will do the opposite.
when to leave
Introduction When the sails sail and the wind sails. When there is a tailwind, you must raise the sails, and when the wind is completely against you, you must lower the sails. If you want the boat to move quickly, when the wind is to windward, of course you have to do