How far away do motorized vessels stay away from a diver down flag?

Motorized vessels are typically required to stay at least 100 feet (approximately 30 meters) away from a diver down flag in most regions. This distance helps ensure the safety of divers by reducing the risk of collisions and providing a buffer zone for their activities. However, local regulations may vary, so it's essential to check specific guidelines for the area where diving occurs. Always prioritize diver safety and adhere to local laws regarding diver down flags.