When launching and retrieving a boat, how far should you put the trailer into the water?

When launching and retrieving a boat, putting the trailer into the water to a depth of approximately two-thirds is generally recommended. This depth allows for a smooth transition of the boat from the trailer into the water while ensuring that the boat is adequately submerged to prevent it from getting stuck or being damaged. By submerging the trailer to this level, the boat's hull can float freely off the trailer, making it easier to launch without excessive effort or risk of injury.

This technique also provides a balanced approach—deep enough to allow the boat to slide off but not so deep that the trailer is entirely submerged, which could lead to complications when retrieving the trailer after the boat is back on it. Understanding the right depth for launching and retrieving is essential for ensuring safety and efficiency during the process.