Picture of red & white flag hereLaws concerning the “divers-down-flag” and the constraints they impose differ from state to state. The confusion is amplified because divers might trailer their boats to an additional state, or launch in one state and also dive in the waters of an additional state. The diver or boater may not also be conscious of the change.Another area that confusion comes to the classic red and white divers flag verses the blue and white alpha flag. Us will address that, and also discuss considerations because that what dive flag or dive flag symbol should be displayed.The traditional red & white divers down flag is mandated by state law, and must be shown in some type anytime divers or snorkelers space in the water (unless in an area designated for swimming only).If diving or snorkeling indigenous a boat the dive flag must be shown from the highest allude of the ship so it is clearly shows from all directions. The minimum size recommended for a dive flag ~ above a courage 20 x 24 inches. This size also meets the demands of every gulf state. Every dive flags should have actually a stiffener to keep them horizontal also with no wind. A stiffener is required by many state’s legislation as well.A dive buoy or rise can additionally be used to display the diver down symbol, and also the minimum size need is a smaller 12 x 12 inches. However, if presented from a float that is ideal to have actually an setup of several “divers down symbols” rather than a dive flag. This is since a flag can be invisible when straight approached “edge on” or in line through the flag. That is therefore far better to have a three or 4 sided flag symbol that have the right to be watched from any approach. In Florida, the legislation requires a 3 or four-sided setup when a buoy or to rise is used.This is much less of an concern with a dive flag presented from a vessel because the vessel itself is highly visible and also other watercrafts tend to give wider berth to vessels 보다 buoys.

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Alpha Flag

The global flag symbol because that “A”, (Alpha flag) is blue and also white through a horizontal V cut from the exterior edge.This flag is displayed from vessels together a signal to various other vessels the for some factor the ship displaying the alpha flag is stationary and also unable to relocate to stop collision. One such circumstance is once commercial divers space working native a vessel, usually v lines and also hoses indigenous the divers to the vessel. Federal and international maritime law requires the alpha flag come be presented on vessels when commercial diving operations space being conducted.On a usual dive watercraft carrying entertain divers that is as much as the captain’s discretion as to whether the alpha flag is displayed while divers room in the water. The alpha flag is essentially meaningless when shown from a buoy.Divers must be in close proximity of their divers down flag or buoy, particularly when ~ above or close to the surface. Once on or near the surface the distance in between a diver and the divers down flag or buoy should be minimal. The exact distance different by state, but range from 50 come 100 ft. Watercraft operators are required to continue to be a minimum the 100 to 200 feet away from the flag or buoy. This likewise varies by state, yet regardless that state law, the finest practice is to remain at the very least 300 feet away when feasible.Divers require to understand that the law does not require boats to stay away native a divers under flag, yet only that as soon as approaching in ~ the stated distance, the vessel may only proceed with caution and at the minimum speed necessary to maintain steerage. The is best and also safest because that everyone the vessels try to remain well far from diver down flags and also buoys.Divers must exercise usual sense and courtesy when putting up a dive flag. That is unreasonable to pull up right alongside a boat already fishing top top a spot and also then put up a dive flag. Diving task in the instant proximity of fishing can alter the fish behavior, and also expecting the fishing boat that was there an initial to transform its activities to accommodate the divers is unreasonable.Divers also need come be mindful that the ranges vessels are required to remain away is decreased when diving any type of place other than vast open water. This includes passes or inlets, channels, rivers, etc. Divers do not can impede take trip in limited or high traffic areas.Fishers require to recognize that divers space more restricted as to wherein they deserve to pursue their activity than fishermen are. A small difference in depth deserve to be a major consideration because that divers. A distinction of a few feet deserve to make a significant difference in a diver’s obtainable time.Visibility is also a big factor in dive site selection, as is the size of the reef. The bigger commercial dive watercrafts need to put their divers on a reef with enough room to spread out out some, conversely, fishers stay within the confines of their boat and can successfully utilize smaller sized sites.

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These smaller sites also often hold much more fish concentrations than the bigger reefs. But these smaller sites are unfeasible for a advertising dive boat with a dozen or much more divers, so those operations have actually a smaller number of choices the sites an ideal to take your divers.By using usual sense and common courtesy divers and fishers can both reap the water safely there is no infringing on every others great time on the water.