What action must a sail boat take when on a collision course with a fishing boat hauling it's nets?

When a sailboat is on a collision course with a fishing boat hauling its nets, the sailboat must take action to avoid the collision, as the fishing boat is considered to have the right of way. The sailboat should alter its course or speed to steer clear of the fishing vessel. It's important for the sailboat to communicate its intentions clearly if possible and ensure a safe distance is maintained. Always prioritize safety and navigation rules in such situations.