What angle should bunks typically be set at for optimal boat support?

Setting bunks at a 0-degree angle is optimal for supporting a boat effectively. This means the bunks are flat and parallel to the boat's structure, allowing for maximum surface contact. This flat positioning provides stable support and distributes the weight of the boat evenly across the trailer, reducing stress on the boat's hull and minimizing the risk of damage during transport.

In contrast, angles like 30, 45, or 90 degrees could create uneven support, potentially leading to pressure points that could cause the hull to deform or be improperly supported. An angle of 90 degrees would mean the bunks are standing straight up, which is impractical and does not provide the necessary support for a boat. Similarly, 30 and 45 degrees do not ensure uniform contact with the hull, which is crucial for safe transportation and stability. Therefore, bunks set at a 0-degree angle ensure the boat is properly cradled and supported while on the trailer.