The water was very murky. I am assuming it was a manta since we saw a few earlier and the fact that what we hit was atleast 8 feet wide to be able to clobber it with both boards. A turtle would have chunked up the leading edge of the boards and ours weren't. Team TCDYC t-boned a shark with thier Tiger on the second day that almost sent them into the water. They said it was abot a 6 or 7 foot hammerhead that got "tacoed" around the bow.

Lee