Offshore Fishing Charter in Marathon, FL
When you're looking for serious offshore action in the Florida Keys, Captain Joel Brandenburg and Ana Banana Fishing Company deliver exactly what you came for. This isn't your typical half-day trip close to shore – we're talking 4 to 10 hours of dedicated fishing time aboard a well-rigged 30ft Grady White, heading out to Marathon's most productive offshore waters. Whether you're a weekend warrior or someone who's never held a rod, Captain Joel tailors each trip to match your skill level while keeping the focus on putting fish in the boat. The wahoo are screaming, the sailfish are lit up, and the amberjack are stacked on the wrecks – it's time to get out there and capitalize on what Marathon's offshore scene has to offer.
What to Expect on the Water
Your day starts early at the Marina, where Captain Joel and his crew have already prepped the Grady White with fresh bait, sharp hooks, and all the gear you'll need. This 30-footer handles the offshore swells like a champ, giving you a stable platform to work from whether we're trolling for wahoo or dropping baits on structure for amberjack. The boat's equipped with quality rods, reels, and terminal tackle – no need to worry about bringing your own unless you've got a lucky setup you can't leave behind. Captain Joel's been working these waters long enough to know where the fish are holding, and he's constantly adjusting tactics based on what's happening that day. Some trips we'll spend time on the troll, covering water and looking for that telltale wahoo strike. Other days, we might focus on specific pieces of structure where the amberjack and other bottom dwellers are feeding. The beauty of booking 4 to 10 hours is having the flexibility to chase whatever bite is hottest, rather than rushing back to the dock just when things get good.
Techniques and Tackle
Marathon's offshore fishing is all about reading conditions and adapting your approach. Captain Joel runs a mix of trolling and bottom fishing depending on what's producing. For the wahoo and sailfish, we're typically pulling a spread of lures and rigged baits at varying depths, covering good water while watching for bird activity and temperature breaks. The Grady White's rigged with outriggers and quality electronics, so we can run an effective trolling pattern that covers the strike zone properly. When we're targeting amberjack and other bottom species, it's all about finding the right structure – wrecks, ledges, and drop-offs where these fish stack up to feed. We'll anchor up or drift fish with live bait and heavy tackle, since amberjack will try to take you straight back to their hole if you give them any slack. The tackle is sized right for each species – lighter gear for the sailfish to give you a proper fight, heavier gear for the amberjack that want to test your drag system. Captain Joel handles all the rigging and bait prep, but he's happy to teach you the finer points if you're interested in learning how to rig ballyhoo or tie a proper wind-on leader.
Customer Stories
"Captain Joel and mate Todd were great. Knowledgeable and nice. Had an awesome time fishing with them!" - Glenn. "The best fishing day ever. Jojo really knows his stuff. He puts you on fish and we limited out on tuna! I will book again next time for sure. Eddie was the best!!" - JEANNIE.
Species You'll Want to Hook
Mahi mahi are the bread and butter of Florida Keys offshore fishing, and for good reason. These fish are aggressive, beautiful, and excellent on the table. Mahi typically show up around floating debris, weed lines, and temperature breaks, often traveling in schools that can provide multiple hookups. They're most active during the warmer months from spring through fall, though you can find them year-round in South Florida waters. What makes mahi so exciting is their willingness to eat and their spectacular aerial displays once hooked. A good mahi will jump, tail-walk, and put on a show that'll have you grinning from ear to ear. They're also one of the best eating fish in the ocean, with firm white meat that's perfect for the grill.
Wahoo are the speed demons of the offshore world, and Marathon's waters consistently produce quality fish. These torpedo-shaped predators can hit 60 mph and are known for absolutely destroying trolled baits with violent strikes. Wahoo fishing is best during the cooler months from fall through spring, when they move closer to shore and become more aggressive. What gets anglers fired up about wahoo is that initial strike – there's nothing subtle about it when a wahoo decides to eat your bait. They'll scream line off the reel on that first run, often jumping clear of the water in the process. Plus, wahoo are outstanding table fare with firm, white meat that's perfect for sashimi or grilling.
Swordfish represent the ultimate offshore challenge, and Marathon is one of the few places where you can realistically target them during daylight hours. These apex predators are typically found in deeper water, often around thermal breaks and current edges where they hunt for squid and baitfish. Swordfish are most active during the cooler months, though dedicated anglers target them year-round. What makes swordfish so special is their combination of size, power, and fighting ability. A good swordfish will test every aspect of your tackle and technique, often making long runs and putting up a sustained battle that can last hours. They're also prized for their meat quality, with dense, meaty steaks that are restaurant-quality.
Blackfin tuna might not be the biggest tuna species, but they make up for size with sheer numbers and fighting spirit. These fish school up around structure and current edges, providing fast action when you locate them. Blackfin are most abundant during the warmer months but can be found year-round in Marathon's waters. What