The sheriff's boats have been showing up at high tide lately patrolling. This is the third time I have seen them at high tide and the first ticketing a diver. Since that sailboat incident (my instructor was the one who almost got ran over in the video).
If you are talking about this
video, I see a sailboat proceeding along the only channel he can navigate at a speed that is so slow, he barely has control. Several people in this (and other) threads have said that the boater wasn't violating any laws.
We can't ask for enforcement and then complain if we don't comply with dive flag rules.
As someone else said, it is probably good to have patrols of the area.
I have run large boats through that area and must have been lucky enough to hit the bridge when there weren't many divers in the area, but it is a big concern for me. That's not just because I'm a diver. Most of the operators of boats are responsible and will try to avoid creating dangerous situations.
One of the boats I take through that area doesn't have much clearance overhead at the Blue Heron Bridge and it doesn't have much more clearance from the bottom. It is a big replica of a pirate ship. I doubt I could take it through the east side channel.
As someone in one of the threads mentioned, there probably isn't enough clearance between the prop and the bottom for a diver to be safe. If I encountered a dive flag in the middle of the channel, I would have little choice but to proceed slowly along the center of the channel.
That boat is wide. It does have a rather substantial yard (yardarm) and I can't be hitting the bridge with it. It's hard to stop the boat and if there is traffic behind me, they may not be able to stop either.
In addition to serving the local boating community, the bridge also is a part of the Intercoastal Waterway that serves large traffic that comes from all over. Some of those boats are really big and make our Pirate Ship look like a toy and the captains have no local knowledge of Scuba diving in the area.
It seems to me that Scuba diving in the channel is a little like playing in the middle of the expressway.
If you are going to do it, you need to take precautions, such as watching for traffic and surfacing between the bridge supports and the fenders. In any event, I wouldn't recommend it.
But then I have been known to Scuba dive in the Main Ship Channel in Key West, so who am I to talk?
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Bud