I remember checking out these boards last year and there was a post about sharks in the water....The DIS'er even posted a photo! He was snorkeling inside CC and maybe about twenty feet away from him was a shark. The photo was clear enough to definitely make out the shark. I absolutely remember this, I even forwarded the post to everyone in my group.
But, regardless of sharks or barracuda's, I'm still swimming...
Remember that newspiece, I think it was in September of 2002 or 2003? It was video taken from the air of a couple who were on a jetski down in Florida. They were just moving along, not knowing nuthin' and all around them were sharks! They were everywhere and they had no clue!
While I was pregnant with my second daughter me and my husband went out to Fire Island like we usually do. We're out in the water hanging out on a boogie board enjoying the ocean. Now, remember I'm pregnant. We were out a good distance because our feet were not touching the ground, just floating and talking. All of a sudden, about ten feet in front of us we see and hear a big Whoosshhh like a whale makes and we see a huge burst of water shoot into the air! I said to my husband, what's that!!!! knowing full well what it was...he said, ah, that's ah, nothing, nothing.....why don't we swim back to shore? Which we promptly did! It turned out there were Pilot whales in the water at the time, the lifeguard said.
Point is, when you swim in the ocean, CC or anywhere, there's gonna always be something swimming with you

Just don't think about it.