Many reefs go by colorful names — 8A off Port Canaveral isn’t one. In fact, we saw no visual clues to tell us — as Capt. Eric Castillo throttled back the three Merc 350 Verados on his SeaVee 370Z, 16 miles offshore — that we had arrived at any sort of special place. A group of king mackerel enthusiasts had joined me to venture forth from Blue Points Marina (bluepointsmarina.com) on this chilly late-February day, typically right in the middle of the year’s most productive weeks for kingfishing. Our guide that day, Kyle Kosiba, qualifies as one of Canaveral’s most knowledgeable and experienced kingfish skippers. He’s fished kings most of his life, as a recreational angler, a charter captain and a commercial fisherman.