Marathon Offshore Fishing: 6-Hour Private Adventure
Private Trip
Offshore Fishing
Six-hour private offshore fishing trip targeting multiple speciesTower spotting technique locates sailfish, mahi, wahoo, and tunaAccommodates up to six guests with enhanced visibility advantages
Picture yourself heading out into the deep blue waters off Marathon, where the Gulf meets the Atlantic and some of the best offshore fishing in the Keys awaits. This 6-hour private charter puts you and up to five friends on a top-rated vessel that's built for one thing: finding fish fast. You're not just casting lines and hoping for the best – you're working with a crew that knows these waters like the back of their hand, using proven methods to put you on sailfish, mahi, wahoo, and whatever else is running hot that day.
The moment you step aboard, you'll notice this isn't your typical fishing setup. The crew runs a tight ship with a tower that gives them a serious advantage over boats stuck at deck level. From up there, they can spot bird action, floating debris, color changes, and even fish themselves from miles away. It's like having eyes in the sky, and it makes all the difference when you're burning fuel looking for that perfect piece of water. The boat cuts through the waves with ease, getting you to the fishing grounds quickly so you can maximize your time with lines in the water. Keep in mind that fuel costs run separate from your trip price, but that's standard practice out here and lets the captain really go the distance when the bite is on.
Forget everything you know about traditional trolling. The tower setup changes the whole game, giving your captain and crew the ability to read the water like a book. They're scanning for weed lines, temperature breaks, bird activity, and floating structure that holds baitfish – and where there's bait, there's everything you want to catch. The spread typically runs a mix of ballyhoo, diving plugs, and teasers designed to trigger strikes from pelagic species cruising the blue water. When someone calls "fish on" from the tower, you know you're in for a battle. The crew will coach you through the fight, help with the gaff when needed, and make sure you get those hero shots before release or putting dinner in the cooler.
Mahi Mahi are the crowd favorites for good reason – these fish are pure energy wrapped in electric colors. During their peak season from late spring through early fall, you'll find them under floating sargassum, around debris, or just cruising the deep water looking for an easy meal. They hit hard, jump like crazy, and put on a light show of gold and green that'll have everyone on the boat yelling. Most mahi in these waters run 10-30 pounds, with bulls pushing 40+ when you get lucky. They're also fantastic on the table, making them a win-win catch.
Wahoo are the speed demons of the offshore world, capable of stripping line faster than almost any fish in the ocean. These silver bullets prefer the cleaner, bluer water and are often caught while targeting other species. They're structure-oriented, so the crew will work drop-offs, wrecks, and current edges where wahoo patrol for food. A typical wahoo runs 20-50 pounds in these waters, and their razor-sharp teeth mean wire leaders are a must. The initial run is absolutely blistering, and their firm, white meat makes them one of the most prized catches for the dinner table.
Great Barracuda might not win beauty contests, but they're absolute blast to catch and surprisingly good eating when prepared right. These ambush predators love structure, weed lines, and anywhere they can use their incredible speed to surprise prey. Marathon's waters hold some serious cuda, with fish over 20 pounds being fairly common. They'll hit trolled baits, but they're also incredible on light tackle if you want to really feel the fight. Watch those teeth – they're not called great barracuda for nothing.
Yellowtail Amberjack are the workhorses of the offshore world, built like linebackers and fighting twice as hard as their size suggests. They're structure fish, hanging around wrecks, reefs, and bottom contours where they can corral baitfish. In Marathon's offshore waters, yellowtail typically run 15-40 pounds and will test your endurance with long, powerful runs. They're year-round residents, making them reliable targets when other species are between seasons. The meat is excellent when bled and iced properly, with a firm texture that works great on the grill.
Skipjack Tuna might be the smallest tuna species, but they make up for size with pure attitude. These fish school heavily and when you find them, you can often catch them back-to-back until your arms give out. They're incredibly fast, incredibly strong for their size, and absolutely delicious as sashimi when handled properly. Skipjack also make excellent bait for larger predators, so the crew might save a few for later in the trip when targeting bigger game.
Marathon's offshore fishing scene is world-class for a reason – the deep water access, diverse species mix, and year-round action make it a customer favorite among serious anglers. This 6-hour private charter gives you the flexibility to target whatever's biting best, whether that's working a sailfish bite in the winter months or chasing mahi under floating grass during the summer peak. The tower advantage and experienced crew put you ahead of the competition before you even wet a line. Remember to bring your own snacks and drinks since meals aren't included, but focus on light stuff – you'll be too busy fighting fish to think about food anyway.
Get ready to hit the deep blue aboard our fully restored 36ft Yellowfin center console! This beast runs on triple Mercury 300HP engines that'll push you to 60 knots, getting you to the fish fast and keeping you comfortable all day. With space for 6 anglers, she's loaded with everything you need – fish finder to locate your targets, GPS and radar for navigation, plus AC and a full galley with icebox and fridge to keep your catch fresh and drinks cold. The crew uses an elevated tower for superior spotting of birds, debris lines, and feeding fish that traditional boats miss. Perfect for chasing Sailfish, Mahi, Wahoo, and Blackfin Tuna in Marathon's productive offshore waters. The multimedia system keeps everyone entertained between hookups, while the center console design gives everyone room to fight fish without getting tangled up. This Yellowfin means business when it's time to find and catch fish in the Florida Keys.
Sphyraena BarracudaBarracuda are the neighborhood bullies of the flats and reef edges, typically running 2-4 feet but capable of hitting 6 feet and 100+ pounds. You'll find them lurking around coral heads, grass beds, and structure in 10-60 feet, often holding solo except during spring spawning. They're year-round residents here, but summer months bring the bigger fish up from deeper water. What makes them exciting is that explosive strike and the way they'll jump and thrash on the line - pure aggression. They're curious by nature and will follow lures, sometimes right to the boat. While some folks eat smaller ones, most enjoy the catch-and-release sport. Fair warning: those teeth are razor sharp, so we always use a landing net and wire leaders. Best trick is to vary your retrieve speed - stop-and-go drives them crazy.
Coryphaena HippurusMahi are some of the most colorful fighters you'll find offshore, running 15-29 pounds on average with that brilliant gold and electric blue coloring. They love hanging around floating debris, weedlines, and anything drifting in the current - which is perfect for our tower setup since we can spot birds working over floaters from way off. Peak season runs spring through fall when water temps climb. What makes these fish special is the combination of aerial acrobatics when hooked and that sweet, flaky white meat that's perfect grilled. They're also one of the fastest-growing fish in the ocean, so you're doing the fishery a favor. Pro tip: once you hook one, keep the boat moving and work the area hard - mahi travel in schools and where there's one, there's usually more.
Katsuwonus PelamisSkipjacks are the hardest-working small tunas out there, averaging 2-3 feet and 20 pounds with those distinctive dark stripes along their silver sides. They're open-ocean nomads, traveling in big schools through blue water typically in the top 100 feet. They're around year-round but peak in summer when bait concentrations are highest. What makes them fun is finding the school - once you do, it's usually fast and furious action with multiple hookups. They're also the main ingredient in most canned light tuna. These fish are constantly on the move, so we troll pink feathers and small lures at 4-6 knots to match their energy. They spook easily, so once we locate a school, I'll circle wide and drift through rather than driving right over them. The key is staying with the school - where you catch one, you'll usually find dozens more.
Acanthocybium SolandriWahoo are the speed demons of the offshore world, hitting 60 mph and averaging 30-50 pounds with that distinctive blue-striped torpedo shape. They patrol the edge waters and blue water drop-offs where we do most of our trolling, typically in the top 60 feet. July through November is prime time here in the Keys when they're most active. What guests love about wahoo is that screaming initial run - nothing quite compares to that reel singing when a big one takes off. Plus, the meat is phenomenal - white, flaky, and mild, often called "ono" meaning delicious in Hawaiian. They've got razor teeth that'll cut through mono like butter, so we always run wire leaders. My advice: when we're wahoo hunting, keep your drag loose on the initial strike - let them run or they'll throw the hook.
Seriola LalandiYellowtails are the muscle cars of the deep structure, averaging 15-25 pounds but capable of reaching 40+ pounds with those bright yellow fins that give them their name. They're bottom huggers, living around rocky reefs, wrecks, and drop-offs in 60-200 feet of water. Spring through fall is your best bet when they move up into shallower structure to feed. What makes them a favorite is that bulldogging fight - they'll take you straight to the bottom and test every bit of your tackle. The meat is excellent too, prized for sushi and sashimi in Japan. These fish are smart and spook easily, so we often chum them up from the depths. Once hooked, they'll try to wrap you in the structure, so keep steady pressure and don't let them get their head down. Use live bait when possible - they can't resist a lively sardine or goggle-eye.
Marathon