Captain Jonathan Moss | Black Drum Fishing 101 | Tom Rowland Podcast Ep. 497

Captain Jonathan Moss is a fishing guide on Florida's Space Coast who specializes in inshore fishing, particularly targeting black drum around the bridges and flats of East Central Florida. In this How 2 Tuesday episode, Moss reveals why black drum fishing has exploded in his region after grass flats disappeared, creating perfect conditions for these powerful fish. He breaks down the two completely different techniques required for catching slot-sized black drum on the flats versus targeting 50-pound breeder bulls around bridge structures. Moss shares specific tackle recommendations that change with the seasons, explains why black drum have terrible eyesight and what that means for your bait selection, and reveals how schools of 300 fish will circle your boat for an hour if you know what you're doing. If you've overlooked black drum as a target species, this tactical breakdown will change your perspective.

Why East Central Florida Has Become Black Drum Heaven

The Space Coast fishing scene has undergone a dramatic transformation that most anglers would view as devastating—but Captain Jonathan Moss sees opportunity. The grass flats that once held redfish have largely disappeared, replaced by expansive sandy muddy bottoms. While redfish numbers declined, black drum moved in and thrived. Moss explains that these fish love exactly what the changing environment now provides: soft bottom for feeding and massive bridge structures covered in barnacles. The result is a world-class fishery that flies under most anglers' radar, with schools of hundreds of slot-sized fish on the flats and individual bulls pushing 50 pounds around the bridges. What caused this environmental shift and how Moss adapted his entire guiding approach is a masterclass in reading changing ecosystems. The full explanation of how this fishery evolved starts at 2:13.

The Critical Bait Selection Rule: Fresh Dead Beats Everything

Black drum have terrible eyesight, and this single fact dictates your entire bait strategy. Moss is emphatic about using fresh dead shrimp and blue crab—not the mushy, frozen-and-thawed bait that most anglers default to. He explains that when shrimp get that soft, slimy texture from repeated freeze-thaw cycles, they sling off the hook on the cast and black drum turn picky. For blue crab, Moss has a specific preparation technique: cut the crab in half, remove the hard outer shell and legs, then thread the jig head through the socket where a leg was attached. This anchors the bait to the inner shell, which is tough enough to hold. The scent dispersal from fresh bait compensates for the fish's poor vision, turning their weakness into your advantage. Moss also reveals when black drum prefer crab over shrimp around bridges, and having both baits separates anglers who catch a few from those who dominate. The detailed bait prep technique and why it matters starts at 3:41.

The Tackle Shift That Changes With Water Temperature

Most anglers use the same tackle year-round, but Moss makes a dramatic shift based entirely on water temperature—and it's all about fish survival, not just landing rates. During cooler months, he runs a seven-foot medium action rod with a 3,000 series reel spooled with 20-pound braid. This light tackle setup makes the fight electric when you hook a 50-pound bull black drum near bridge pilings. But when summer heat arrives and dissolved oxygen drops, Moss switches to an eight-foot heavy rod with a 5,000 or 6,000 reel and 50-pound braid. The heavier gear gets fish to the boat faster, reducing exhaustion that could kill these big breeders in warm, oxygen-depleted water. Moss still uses 30-pound leader regardless of season, and explains why black drum don't require the heavy leader that other structure fish demand. The jig head weight selection also varies—not by season, but by wind, since the bridges he fishes have zero current or tide movement. The complete tackle breakdown for both seasons starts at 10:51.

Bridge Fishing With Side Scan: Hunting Not Waiting

Moss completely reframes bridge fishing for black drum—this isn't about anchoring up and hoping fish swim by. He actively hunts schools using side scan sonar, slowly working the trolling motor along bridge structures while scanning both sides for fish. When the unit lights up with a massive school, he hits spot lock and directs his anglers to cast to specific positions: "50 feet out to the right at 3 o'clock" or "they're up front of the boat, get ready." The lack of current in this area means wind determines jig head weight, typically quarter to half ounce. Once a fish eats and the rod loads, the game changes completely from flat fishing—you must pull these fish away from structure and away from the school itself. Moss reveals that you often don't lose fish to break-offs on structure; instead, other black drum in the dense school run into your line and pull the hook out. The fight characteristics also differ from redfish: black drum don't make screaming runs but instead push and drive down, then give up once they realize they can't reach the bottom or the school. The complete side scan technique and fight management starts at 9:06.

Final Thoughts from Tom

I've caught black drum in Louisiana and seen them in the Keys, but I've never spent dedicated time on them the way Jonathan has. What strikes me about this conversation is how he's adapted to environmental changes that would've crushed most guides. The grass flats disappeared, the redfish numbers dropped, and instead of complaining, he figured out the new pattern and built a fishery around it.

The detail about black drum having terrible eyesight is the kind of biological insight that changes how you fish. Once you understand they're hunting primarily by scent, the entire bait selection strategy makes sense. And Jonathan's seasonal tackle shift isn't about ego or sport—it's about keeping these big breeders alive during summer heat. That's the mark of a guide who thinks long-term about the resource.

If you've written off black drum as a trash fish or never considered targeting them seriously, this episode will shift your perspective. Jonathan lays out exactly how to find them, what gear to use when, and why this species deserves more attention than it gets. This one's absolutely worth your time.