What does a dive flag look like?

What does diver down flag look like?

Divers Flag: A rectangular red flag, at least 15 x 15 inches, with a white diagonal stripe is used to indicate the presence of a submerged diver in the area.

What do the two types of diver down flags look like?

There are Two Types of Diver Down Flags

It is red with a white stripe running across it diagonally. … However, the other diver down flag to know is the blue and white Alpha Flag. This is internationally used to indicate that a boat or vessel has divers in the water.

What do you do when you see a divers down flag?

Vessels should stay as far away from a diver-down flag as is reasonable and prudent for the circumstances. The suggested safe distance is 100 yards.

How close should a diver stay to a dive flag?

Vessels must remain at least 50 feet away from the flag. If they have to approach the diving area, operators must have permission from the person who placed the flag or the boat displaying the flag. Outside of 50 feet, vessel operators must operate at “idle speed” out to a distance of 150 feet.

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What does a blue-and-white Marine flag mean?

Two types of flags are used to indicate diving activity. … A blue-and-white International Code Flag A (or Alpha flag) must be displayed on boats involved in a diving activity.

What is a Bravo flag?

The code flag B “Bravo” means ‘I am taking in, or discharging, or carrying dangerous goods. … International Marine Signal Flags are international signals used by ships at sea. They can be used to spellout short messages, or more commonly, used individually.

What indicates scuba diving or snorkeling?

A red flag with a diagonal white stripe and blue and white alpha flags are used to indicate scuba diving or snorkeling activity. The blue and white alpha flag is also called a diver down or scuba flag. … The use of red and white flag is strictly used in scuba diving in North America.

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.

How far should you stay away from an alpha flag?

Vessels not engaged in diving operations should remain at a safe distance away from a displayed flag, preferably at least 200 feet away.

When planning a dive with a computer I use the plan or no stop scroll mode to determine?

Before you dive with a computer, you need to read the manufacturer’s dive computer manual. … See Using Dive Computers and Tables I – Planning Dives with Your Computer. 42: When planning a dive with a computer, I use the “plan” or “no stop scroll” mode to determine. A the maximum depth of the previous dive.

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