How far must you stay from a diver down flag?
All vessels must make reasonable effort to stay at least 100 feet away from a divers-down device within a river, inlet or channel. In open waters, vessels must make reasonable effort to stay 300 feet away. For safety, divers should stay within those same distances of their displayed device.
When driving a boat What is the minimum distance you should remain away from a divers down flag in meters?
Stay within 300 feet (90 meters) of the diver down flag or buoy in open water and 100 feet (30 meters) when diving in rivers, inlets or navigation channels.
How far from a diver down flag must a vessel be before operating at greater than idle speed?
State law requires that scuba divers and snorkelers display a diver-down flag to mark the diving area. Vessel operators must not operate within 50 feet of a displayed diver-down flag and must reduce speed to “idle speed” when within 200 feet of the flag.
How do I know if I am properly weighted for diving?
If you’re properly weighted, you should hover with the water’s surface at or slightly above eye level, with your forehead brushing the surface. Demonstrate negative buoyancy by sinking past eye level as you exhale. If you can easily descend when exhaling, fin back to the surface and establish positive buoyancy.
What do two short horn blasts mean in a meeting situation?
It is sometimes referred to as the “blind bend signal”. Two Short Blasts – This means “I intend to leave you on MY starboard side“.
How far must a PWC stay away from another vessel?
Do not approach within 100 yards, and slow to minimum speed within 500 yards of any U.S. naval vessel.
How do you know when you are operating your vessel at a safe speed?
In establishing a safe operating speed, the operator must take into account visibility; traffic density; ability to maneuver the vessel (stopping distance and turning ability); background light at night; proximity of navigational hazards; draft of the vessel; limitations of radar equipment; and the state of wind, sea, …
What additional equipment must be on board if your vessel is 16 feet or longer?
All recreational vessels must carry one wearable life jacket for each person on board . Any boat 16 feet and longer (except canoes and kayaks) must also carry one throwable (Type IV) device . Life jackets should be worn at all times when the vessel is under- way .
What happens when a PWC steering control is turn to the right?
For example, if the steering control is turned right, the nozzle turns right and the jet of water pushes the back of the vessel to the left, which causes the PWC to turn right.
How do I signal my remaining air diving?
To ask how much air a buddy has left, one diver holds up their own air gauge. The partner replies by pressing one finger to the arm for each 1,000 PSI and one finger up for each 100 PSI of air pressure left in their tank.