Back in 96 bought a 21' Neptune to king fish off oak island, when not, fishing for flounder on yaupon reef. 1 day while anchored on the reef flounder fishing jimmy comes up and anchors within 30 to 35 ft from me. No problem for me , we already had a few keepers and it assured me it was a good spot. Ended up hooking something Huge and heard jimmy says "u not gonna pull up the bottom". Well this bottom was moving... just slow. When I replied it was moving, 1 of his guys says whats he got? JP replies, maybe cobia. After a couple minutes it was broken off on bottom. Pretty sure, not a big drum cause we have landed several over 40" in the past.