Heave To (Heaving-to)
To balance sails and helm so a sailing vessel makes little headway and lies relatively steady.
A common method backs the headsail, eases or reefs the mainsail and puts the helm to oppose the vessel’s tendency to turn. The vessel normally drifts slowly to leeward and may fore-reach rather than stop completely.
Heaving-to can provide time for rest, repairs, reefing or waiting, but behaviour varies greatly with hull, keel, rig, sail plan, wind, waves and sea room. The manoeuvre should be practised and monitored; it is not a guarantee of safety in severe weather or traffic.
How it Works:
Result:
These opposing forces from the sails and rudder cause the boat to stop moving forward and the vessel will gradually drift to leeward. The drift depends on the speed of the vessel’s design. The boat’s motion is relatively calm, making it a good technique for waiting out bad weather, taking a break, or attending to issues on deck without needing to drop anchor or head into port.
Heaving To is an essential skill for sailors, especially in heavy seas or long passages, as it allows them to safely control the boat without actively sailing.
