For Florida Keys fishing, the Sea Hunt Gamefish 28CB and 30CB are the go-to offshore picks — they handle the runs to the humps, the chop on the way back, and the cockpit work that yellowtail, mahi, sailfish, and grouper demand. For reef and patch work closer in, the Gamefish 25 and 27 hit the right balance of fishability and fuel range. And for backcountry redfish, snook, and tarpon work in Florida Bay, the BX25FS is the bay boat built for skinny water without giving up the ability to run nearshore when conditions allow.
That’s the short answer. The longer answer — the one that determines which Sea Hunt you actually want sitting on your trailer or in your slip from Key Largo to Marathon — depends on how you fish, where you fish, and how often you cross from reef water into the Stream or back into the flats.
Ultimate Marine Key Largo at 106280 Overseas Highway is the dealership built around answering that question correctly. As Florida’s #1 Sea Hunt dealer and the only Sea Hunt Superstore in America, Ultimate Marine has the inventory depth, the model breadth, and the Keys-specific fishing knowledge to match the right Sea Hunt to your water — not just sell you whatever’s on the showroom floor.
What Makes the Florida Keys Different (and Why It Matters for Boat Selection)
The Keys aren’t one fishery. They’re four, layered on top of each other within a few miles of coastline.
Run east from Key Largo and you’re in reef and patch water within 20 minutes — yellowtail snapper on the chum line, mutton snapper on the deeper edges, kingfish and sailfish working the color change in season. Push further out and you’re on the humps — the deep-water structures off Islamorada and Marathon where mahi, blackfin tuna, and the occasional billfish hold over the drop. Stay closer to shore and the reef line itself offers grouper, hogfish, and amberjack on the right structure.
Now turn around. Cross under the Overseas Highway and you’re in Florida Bay — the backcountry side, where redfish, snook, tarpon, and bonefish hold in skinny water that an offshore center console physically cannot reach.
The mistake most first-time Keys buyers make is buying for one of those four fisheries when they actually intend to fish three of them. The Sea Hunt lineup is built specifically to give Keys buyers the granularity to match the boat to the dominant use case — without giving up too much on the secondary ones.
The Best Sea Hunt Boats for Florida Keys Offshore Fishing
For most Keys buyers, “offshore fishing” means some combination of reef work, humps runs, and the occasional Stream day when the weather lines up. The Sea Hunt Gamefish series is purpose-built for that mix.
Gamefish 28CB and 30CB — The Keys Offshore Sweet Spot
The Gamefish 28CB and 30CB are the two most popular Sea Hunts in Key Largo, and the reason is straightforward: the runs out of Key Largo to productive water are long, the conditions can build fast on a Gulf Stream day, and the cockpit work — chumming, live-baiting, fighting a fish in 600 feet of water — demands real fishing space.
The Center Bulkhead (CB) layout is the offshore angler’s choice. Maximum open cockpit, larger livewells, dedicated tackle storage, and a forward casting deck that gives up a little family comfort in exchange for serious fishability. If your dominant use case is yellowtail trips, mahi runs to the humps, or sailfish chases off Islamorada, the 28CB or 30CB is what you want under your feet.
The 30CB in particular has earned its reputation in the Keys for one reason: it gets you home when the wind builds. The added length, deeper hull, and twin-engine power package make the difference between a manageable run back from the humps and a punishing one. For experienced Keys anglers stepping up from a smaller Gamefish, the 30CB is the natural next boat.
Gamefish 28FS and 30FS — When Family Comes Along
The Forward Seating (FS) variants of the 28 and 30 trade a small amount of cockpit space for forward seating that makes longer family days more comfortable. For Keys buyers who fish hard three days a week but also bring kids and a spouse out for a Sunday Cheeseburger-in-Paradise run to Islamorada or Marathon, the FS layout is worth the trade-off.
Gamefish 25 and 27 — The Reef and Patch Specialists
Not every Keys angler needs a 30-foot boat. For buyers whose dominant fishing happens within 20 miles of the dock — patch reefs, the inshore wrecks, and the closer humps on calm days — the Gamefish 25 and Gamefish 27 are the right call.
The Gamefish 25 is the most trailerable Gamefish in the lineup. For Keys residents who want to trailer occasionally to Tampa Bay, the East Coast, or out of state, the 25 makes that practical in a way the bigger Gamefish models don’t. It’s also the entry point for first-time Keys offshore buyers who want a Gamefish without stretching to a 28 or 30.
The Gamefish 27 — available in both CB and FS — splits the difference. More range and capability than the 25, less boat (and less price) than the 28. For many Keys buyers, it ends up being the right answer after they cross-shop the lineup.
For a deeper side-by-side on the Gamefish models, see our full Sea Hunt Gamefish lineup comparison covering specs, pricing, and the right fit by Florida region.
The Best Sea Hunt Boat for Florida Bay and Backcountry Fishing
The other side of the Overseas Highway is a completely different fishery — and a completely different boat. Florida Bay is shallow, broken-bottom water where redfish push on flats inches deep, snook hold under mangrove edges, tarpon roll along channel edges, and bonefish work the white sand patches in spring and fall.
An offshore center console with a deep-V hull literally cannot reach this water. You need a bay boat.
Sea Hunt BX25FS — The Florida Bay Backcountry Specialist
The Sea Hunt BX25FS is the boat built for the backcountry side of the Keys. Shallower draft, modified-V hull, raised casting decks, and a layout designed around poling, casting, and working shallow structure — without giving up the ability to run nearshore when a calm day opens up the option.
For Key Largo buyers whose target species mix leans heavily toward redfish, snook, tarpon, and bonefish, the BX25FS is the right Sea Hunt. It gets you into water the Gamefish can’t touch, and it does so with the fit, finish, and build quality that defines the Sea Hunt brand.
BX22BR — The Smaller Backcountry Option
The BX22BR (Bay Runner configuration) is the smaller, more nimble BX in the lineup. For Keys buyers who fish predominantly skinny water — flats around Tavernier, the mangrove backcountry north of Plantation Key, or the broken bottom around Islamorada — the 22BR is the lighter, more agile choice. Lower draft, easier on fuel, easier to manage solo.
The Best Sea Hunt Boat for Keys Families Who Want to Do Everything
If you’re a Keys boater who fishes hard but also brings family along for snorkeling at Pennekamp, sandbar days at Whale Harbor, and lunch runs to Islamorada — and you don’t want two boats — the Sea Hunt Ultra series is built for exactly that crossover.
The Ultra series spans 14 current configurations from the entry-point Ultra 219 to the flagship Ultra 305SE and 305CB. For Keys family-fishing buyers, the Ultra 275, 285, and 305 configurations hit the sweet spot — enough offshore capability to handle reef and patch work, enough comfort and seating to make family days genuinely enjoyable.
The SE (Step-Edge) Ultras prioritize comfort and family layout. The CB (Center Bulkhead) Ultras lean a little more toward fishability. For Keys buyers who fish three days for every one family day, the CB makes sense. For buyers running the opposite ratio, the SE is the better fit.
Insider Picks by Use Case: Key Largo to Marathon
Here’s how to think about the right Sea Hunt for the Keys by dominant use case:
- Yellowtail and mutton snapper specialist working out of Key Largo and Tavernier: Gamefish 27CB or 28CB. Cockpit space for chum bags, live wells for pilchards, and the fuel range to fish multiple spots.
- Humps angler running to Islamorada or Marathon humps for mahi and blackfin: Gamefish 28CB or 30CB. The added length and twin-engine power matter when the afternoon wind picks up.
- Sailfish and kingfish angler working the color change off Key Largo and Islamorada: Gamefish 28FS or 30FS. Forward seating helps on the long trolling days, and the FS layout still keeps the cockpit fishable.
- Backcountry redfish, snook, and tarpon angler working Florida Bay: BX25FS as the primary, BX22BR if you fish skinnier water solo.
- Family-fishing crossover buyer who wants to do reef, sandbar, and lunch runs: Ultra 275CB or Ultra 285CB if fishing leans heavier; Ultra 275SE or 285SE if family leans heavier.
- First Keys offshore boat for a buyer who hasn’t decided how deep they’ll go yet: Gamefish 25 or 27. Both leave room to upgrade in three to five years through a trade-in if the obsession grows.
Why Buy Your Sea Hunt at Ultimate Marine Key Largo
There are a small number of Sea Hunt dealers in Florida. The reason Ultimate Marine Key Largo is the right one for Keys buyers comes down to four things no other dealer in the region offers together.
Florida’s #1 Sea Hunt dealer, America’s #2. Ultimate Marine is Sea Hunt’s Top Platinum Dealer Award winner two years running (2024 and 2025), and the only Sea Hunt Superstore in the United States. When you buy a Sea Hunt at Ultimate Marine Key Largo, you’re buying from the dealership Sea Hunt itself ranks at the top of the entire dealer network.
Full lineup access. Most Sea Hunt dealers carry a subset — a few Gamefish, maybe one Ultra. Ultimate Marine carries all three series — Ultra, Gamefish, and BX — across the full current model range, in current inventory across the four-location network. If the Key Largo showroom doesn’t have the exact configuration you want in stock today, the Orlando, Tampa, or New Smyrna Beach inventory likely does.
Factory-trained Keys service. The Key Largo location operates as a full-service marine center, with factory-trained Ultimate Marine technicians handling warranty work, scheduled service, and repairs on the brands the dealership represents. For Keys owners, that matters — the alternative is hauling the boat back to Miami or further north every time something needs attention.
Local fishing knowledge. The sales and service teams know Keys water. They know the difference between a 28CB and a 30CB in 25-knot conditions on the run back from the humps. They know which Gamefish configurations are working best for the local yellowtail fleet. They know which BX setups the backcountry guides are running. That knowledge is the difference between a transactional sale and a boat that actually fits the way you fish.
Frequently Asked Questions About Sea Hunt Boats for Florida Keys Fishing
What is the best Sea Hunt for Florida Keys offshore fishing?
For most Keys offshore use cases — reef work, humps runs, and Stream days — the Gamefish 28CB and 30CB are the strongest choices. The 30CB in particular handles the longer runs and building afternoon conditions that define Keys offshore days. For buyers who fish closer in, the Gamefish 25 and 27 are right-sized options.
What is the best Sea Hunt for Florida Bay backcountry fishing?
The Sea Hunt BX25FS is the bay boat built for Florida Bay redfish, snook, tarpon, and bonefish work. The smaller BX22BR is the right call for skinnier water and solo backcountry fishing.
Can I fish offshore and backcountry with one Sea Hunt?
For most Keys buyers, no — the offshore and backcountry use cases are different enough that one boat compromises both. The closest single-boat solution is the Sea Hunt Ultra series, which handles reef and patch work plus family days but cannot reach true backcountry skinny water. Many serious Keys anglers eventually own two boats: a Gamefish for offshore and a BX for the bay.
Where is Ultimate Marine Key Largo located?
Ultimate Marine Key Largo is at 106280 Overseas Highway, Key Largo, FL 33037. The showroom serves boaters throughout the Florida Keys and South Florida, including Tavernier, Islamorada, Marathon, and the upper Keys.
Does Ultimate Marine Key Largo offer service and warranty work?
Yes. The Key Largo location features full-service marine maintenance performed by factory-trained Ultimate Marine technicians, with warranty service available for the manufacturers Ultimate Marine represents.
How much does a Sea Hunt cost in the Florida Keys?
Sea Hunt pricing varies by model, power package, and option selection. The Gamefish series ranges from approximately $152,000 for the Gamefish 25 to approximately $276,000 for the Gamefish 30CB. Ultra and BX pricing varies by model and configuration. Ultimate Marine Key Largo’s sales team can walk through current build pricing and inventory at the showroom.
What Sea Hunt models work best for Islamorada and Marathon fishing?
Islamorada and Marathon humps anglers typically run the Gamefish 28CB or 30CB for the longer offshore distances and the conditions those runs can produce. For reef and patch work closer to either community, the Gamefish 25 or 27 covers the use case efficiently.
Why is Ultimate Marine the best Sea Hunt dealer in the Florida Keys?
Ultimate Marine is Florida’s #1 Sea Hunt dealer, the #2 Sea Hunt dealer in the United States, the back-to-back Top Platinum Dealer Award winner (2024 and 2025), and the only Sea Hunt Superstore in America. The Key Largo location brings that full inventory access, factory partnership, and service capability directly to South Florida and the Keys.
See the Sea Hunt Lineup at Ultimate Marine Key Largo
If you’re ready to see which Sea Hunt fits your Keys fishing — whether that’s a Gamefish for the humps, a BX for the backcountry, or an Ultra for the family-fishing crossover — stop by the Key Largo showroom on the Overseas Highway, or get in touch to talk through current inventory and build configurations.
📞 Ultimate Marine Key Largo: 786-386-2847
🌐 Visit: ultimatemarinekeylargo.com
📍 Address: 106280 Overseas Highway, Key Largo, FL 33037
