Best Hot Spot for big yellowfins in Florida? Head to Louisiana, or The Bahamas. The smaller blackfins are seasonally abundant all around our coastline, but the top-shelf tacklebuster yellowfin is somewhat limited in distribution.
It's tough to describe any yellowfin fishery in Florida as dependable, but certainly the action on the east side of the Gulf Stream, particularly off Cape Canaveral, can produce multiple fish days for well-equipped offshore anglers, mostly during the summer.