cgamble:
12
A planning to do some shore diving, for the frist time, on our next trip and do not know what is really recommended in regards to using a diver down flag.
Do I need to attach something to myself and drag it along or what?
It depends entirely on where you plan to dive..
- Are there laws or ordinances requiring a dive flag?
- Is there boat traffic in the area?
If the answer to either question is yes, then it's a no-brainer ... carry a flag.
If not, then you have to weigh the tradeoff of potential hazards. Carrying a dive flag isn't always the safest choice, especially if there are pilings or other potential snag hazards at the dive site ... or if there is surface current (induced by wind or tidal conditions). You have to make the choice dependent on site conditions.
I'm guessing from the way you put the question that you're a fairly new diver, and that this will be your first shore dive. In which case, there are some other important considerations.
- Pick a spot with relatively easy access/egress, and preferably sheltered conditions.
- Choose a conservative dive profile.
- Make sure you take a compass heading ... at a minimum, set "out" and "in" on your bezel, and visualize a mental "map" of the dive site.
- Before descending, look back at shore and get a good mental picture of landmarks ... if you end up ascending somewhere other than your starting point it may be confusing to figure out which way to head back to where you want to exit the water.
... Bob (Grateful Diver)