How to Go Deep Sea Fishing in Florida: The Complete Guide for 2025

Mar 24, 2025 | 10 minute read
Reading Time: 10 minutes

The Sunshine State is the heart of modern-day big game angling. In Florida, deep sea fishing is practically a way of life. From the Atlantic Ocean to the Gulf of Mexico, you can drop lines in some of the most dynamic fishing grounds on the planet. 

A view across the water towards an offshore sportfishing boat complete with outriggers and a few anglers on the deck on a sunny day
Photo courtesy of Keys Sport Fishing – Fin Razer

The beauty of deep sea fishing in Florida lies in its accessibility and diversity. Close to the Keys and Miami, you can hit the famed 100-fathom line within an hour. On Florida’s Gulf coast, it may take a bit longer, but the thrill of the unknown has anglers returning year after year. Whether you’re a seasoned pro or just want to dip your toes in the water, these seas call to everyone.  

And we’re here to help guide you. In this article, we’ll delve deep into the heart of Florida’s big game scene. We’ll chart a course through the top fishing spots, the most sought-after species, and more. So grab your gear, and let’s cast off into the adventure!

Where is the best deep sea fishing in Florida?

When going deep sea fishing, it’s all about how far you’re willing to chase the horizon. World-renowned spots like Sailfish Alley and Wood’s Wall are where angling dreams are made. These adventures often involve 8-hour jaunts into the open ocean, but the rewards are worth it. Sportfishing defines more than just the coastline—it shapes legends. Let’s talk about where you cast your line in more detail.

Florida Keys 

An aerial view of the Florida Keys, with a bridge stretching between two keys in the middle of the image on a clear day

The Florida Keys are a mecca for big game fishing. If it was legendary enough for Hemingway, it’s a must-fish destination for us, too! Here, the chase for Blue Marlin and Sailfish near Wood’s Wall provides some of the most exhilarating moments you can experience on the water. And, unlike almost anywhere else, there’s something biting year-round! 

The thrill doesn’t stop with those Billfish, though. Swordfish are the crowning catch for many seasoned anglers further out. Meanwhile, Wahoo, Mahi Mahi, Yellowfin, and Blackfin Tuna keep the surface waters lively across the region.

Here are a couple of top spots in the Keys for you to explore:

  • The Marquesas Keys. Just 20 miles west of Key West lie these wild, uninhabited mangrove islands. They offer exceptional bottom fishing for Snapper and Grouper paired with serenity.
  • Marathon Humps. At this spot, the waters sink to over 500 feet. It’s a haven for Marlin, Sailfish, Tuna, Wahoo, Mahi Mahi, Snapper, and Tilefish.
  • Dry Tortugas. Situated about 75 miles west of Key West, this area is famed for its coral reefs and an array of world-class game fish, including Marlin, Sailfish, Tuna, and Grouper.
  • The Wall. Another spot just 20 miles south of Key West, this hotspot plunges over 2,000 feet deep. It goes without saying that it draws Blue Marlin in impressive numbers.

Atlantic Coast

An aerial view of Miami Beach and its turquoise waters

The Atlantic Coast of Florida is split into northern and southern regions, each with its unique appeal. In the north, the waters stay shallow, and the Gulf Stream gradually moves away from the coast. Anglers have to venture as far as 60 miles offshore to hunt for big game species. 

Contrastingly, the south tells a different story. Here, particularly along the Gold Coast, you can enter the world-famous “Sailfish Alley.” The Gulf Stream runs close to the shoreline and is teeming with Sailfish, making it a global hotspot for anglers seeking thrilling action.

  • Miami. Nestled close to the Gulf Stream, Miami’s waters are home to Sailfish, Tuna, and Wahoo. The city’s charters boast deep sea fishing expertise, so booking a trip with a local captain is a must.
  • Fort Lauderdale. With the Atlantic at its doorstep, Fort Lauderdale is a haven for Sailfish, Swordfish, and Kingfish. The area’s accessibility to deep waters makes it a favorite for Florida deep sea fishing enthusiasts.
  • Pompano Beach. Known for its excellent reef systems and easy deep-sea access, this is a prime spot for targeting Snapper and Kingfish right off the coast.
  • Jupiter. This is a true gem for those chasing Tuna and Wahoo. Jupiter benefits from its proximity to deep waters, perfect for anglers who prefer shorter trips.

Gulf Coast

A view across the water from the Manatee River towards a bridge over Tampa Bay on a sunny day, with some bushes in the foreground

The Gulf Coast of Florida boasts a fishing landscape as diverse as it is thrilling. Spots around Tampa and Fort Myers are renowned for their Snapper and Grouper out in federal waters. The true allure of big game fishing lies further out, though, especially from the Emerald Coast.

For top-tier big game adventures, the Panhandle is the place to be. Destin, hailed as the “World’s Luckiest Fishing Village,” offers prime Florida deep sea fishing on a standard 8-hour trip. Venture 70 miles out to the De Soto Valley, and you could have a shot at a Billfish Super Grand Slam!

  • Tampa Bay. While mainly famous for Grouper and Snapper, Tampa Bay also grants access to deeper waters where big game species roam.
  • Destin. At the heart of the Emerald Coast, this charter fishing capital provides exceptional opportunities to target Marlin, Sailfish, and Swordfish.
  • Fort Myers. Known for its deep-water fishing, Fort Myers offers charters for extended trips where bigger species like Swordfish and Marlin await.
  • The Steps. About 120 miles southwest of Tampa Bay, this unique spot attracts an impressive array of species, from Blue and White Marlin to Tuna and Wahoo.
  • The Pride. A 35-mile offshore journey leads to this renowned shipwreck which is a magnet for Goliath Grouper, Amberjack, and Cobia.
  • Treasure Island II Reef. As part of the Pinellas County’s artificial reef program, this spot lies approximately 27 miles from shore and boasts good bottom fishing opportunities.

Top Deep Sea Fishing Catches in Florida

You should already know that the variety on Florida’s deep sea fishing menu is pretty much unmatched. Offshore anglers can target trophies such as Sailfish on the Atlantic coast, while the Gulf of Mexico boasts challenging Red Snapper and Grouper fishing. Each area promises thrilling battles with some of the most sought-after catches in the world. Let’s unveil some of the top targets:

Marlin and Sailfish

Two anglers in white shirts and baseball caps, hold a large Sailfish aboard a fishing charter in the Florida Keys, with the water behind them on a day with sunny intervals
Photo courtesy of Corsair 2 Sportfishing Key West

Let’s start with Florida’s most famous game fish. Big names like Blue Marlin always make headlines, often tipping the scales at over 1,000 pounds. Then, there are energetic White Marlin, smaller but no less spirited. Their cousins, Sailfish, meanwhile, are Florida’s winter showstoppers. Particularly around Miami and the Florida Keys, these fish turn the colder months into a fishing frenzy. 

Planning a trip? Consider extending it overnight. That way, you can hit the 1000-fathom curve where the continental shelf drops off. This is Marlin territory from June through August, where deep-sea legends are made.

Mahi Mahi and Wahoo

A woman in a bikini and a man wearing a fishing a cap and neck bluff hold a large Mahi Mahi aboard an offshore sportfishing boat on a sunny day, with blue waters and skies behind them
Photo courtesy of Drop Off Sportfishing

These next fish are joys to behold in the deep sea fishing realm. Mahi Mahi are summer show-offs, promising to dazzle you and give you a fight that’s sure to test your skills. When their season is over, you can move on to Wahoo, who are true speed demons of the deep. The chase is on from fall through winter when these silvery creatures are most active.

Where to hook these trophies? The warm currents near the Gulf Stream and the rich waters off the Florida Keys are your best bets. Here, Mahi Mahi gather around offshore oil rigs, while Wahoo can be found speeding through the open ocean. Considering a full-day trip? It’s worth it, especially if you want to bring home more than just stories. 

Tuna and Kingfish

A man and woman on a fishing charter coming back to the dock in the Florida Keys, holding a large Tuna they caught offshore, with some buildings on the seafront visible in the background
Photo courtesy of It’s Never Enough Sport Fishing – 45′

Even if you’ve never been fishing, you know that these next species need no introduction. Yellowfin Tuna stir up big excitement in the vast blue stretches of the Gulf Stream, while Blackfin Tuna and Kingfish keep anglers busy closer to shore. We suggest mixing up your tactics to enhance the chase. Try chunking to spark a feeding frenzy or slow-pitch jigging for an effective lure action. Both techniques are proven to entice plenty of Tuna and Kingfish.

The best times for these pelagic fighters are from March to May and again from October through December. On the Gulf side, the waters are teeming with diverse Tuna species, while Kingfish are always ready to put up a good fight. Over in Key West, the action heats up around “the humps,” where bait fish attract these species.

Snapper and Grouper

A group of anglers, both male and female, on dry land after a successful trip, each holding a large Red Snapper, with one woman holding a Triggerfish
Photo courtesy of Ferg’s Guide Service – Offshore

In the deep blue waters off Florida, you’ll encounter several different Groupers—and Red, Scamp, Gag, and Black Groupers dominate the scene. While you can spot some in shallower waters, the real behemoths hang out deeper. Groupers aren’t picky, as they can bite on just about any bait. Gear up for a solid workout, though, as these robust fish fight hard!

The reefs and wrecks around the Keys also bustle with a variety of Snappers, including the highly sought-after Red Snapper during the open season. These are prized species all along the Gulf Coast, but the season is short. But that’s not all! Mutton, Yellowtail, Vermillion,  and many more Snappers are also abundant, offering fantastic catches just a short distance from shore. 

How can I go deep sea fishing in Florida?

We bet you’re already planning your deep sea fishing trip to Florida? But before you get started, it’s crucial to have the right techniques and gear lined up. Here’s a quick rundown of the most popular tactics and the essential equipment you’ll need:

Trolling

A number of trolling lines off the back of a fishing boat from Key West, trying to entice the bite of a Marlin in the clear waters on a sunny day, with the wale of the boat visible in the water
Photo courtesy of Key West Sea Fishing

Let’s start with the most obvious Florida deep sea fishing technique—trolling. If you’re looking to get your hands on Marlin or Tuna, you’ll want to be familiar with this one. Sailfish and Mahi Mahi also go crazy for a well-trolled bait. 

In a nutshell, trolling involves setting up multiple rods, dragging hooked lures or bait through the water at different depths. Your captain will use outriggers to spread the lines and downriggers to drop the bait to the perfect depth, keeping your lines tangle-free. Expect a variety of rods, reels, and tackle ready to go, with baits like squid, ballyhoo, mullet, and mackerel often used for their irresistible scent. 

Bottom Fishing

Compared to trolling, bottom fishing is all about persistence and planning. Since your boat stays put, choosing the right spot is crucial. Out in the Gulf, this often means targeting offshore oil rigs or artificial reefs. As the name suggests, you’ll drop your bait close to the seafloor or structure and wait for hungry fish to bite. Heavy tackle and weights keep your bait steady in deep waters. 

This technique is effective for landing species like Grouper and Snapper that dwell near underwater structures. Using a fish finder to locate reefs and wrecks can significantly boost your success. While bottom fishing is straightforward, remember that you’re fishing along rugged terrain. That means the potential for broken lines and escaping fish! With some practice, you’ll master this art and enjoy hauling in those big catches!

Deep Dropping

A photo of an electric deep dropping fishing reel with red fishing line

Simply put, deep dropping is bottom fishing in very deep waters. Unlike regular bottom fishing, it requires specific equipment to be effective. Fishing at depths of over 600 feet is a whole different ballgame. Electric reels are essential unless you want to spend ages reeling in your line to change bait. While some traditionalists might prefer manual reels, it’s all about preference and most anglers opt for powered reels. 

The list of species you can target is similar to when regular bottom fishing. However, the fish get much bigger the deeper you go. Plus, deep dropping offers a shot at prestige catches like Swordfish and Tilefish. Be prepared to spend a good chunk of time offshore, but the potential rewards make it worth every minute.

Florida Deep Sea Fishing Gear

Having the right gear is crucial for a successful Florida deep sea fishing adventure. For trolling, you’ll need sturdy, high-capacity reels and heavy-duty rods. Bottom fishing requires heavy tackle, including strong rods and reels with high line capacity to manage deep drops and powerful fish. If you’re fly fishing, lightweight and flexible rods paired with high-quality saltwater reels are your best bet. 

When it comes to bait and lures, live baits like pilchards, mullet, ballyhoo, and blue runners are excellent for attracting a variety of game fish. Popular artificial lures include trolling plugs, skirted lures, jigs, and soft plastics. Circle hooks are effective for ensuring solid hook-ups and reducing deep hooking. And don’t forget those electronics!

Florida Deep Sea Fishing Seasons

A view across the nearshore waters of Central Florida towards a center console fishing boat, drifting along with two anglers and a captain casting their lines on a sunny day
Photo courtesy of Pole Dancer Fishin’ Charters

Florida offers year-round deep sea fishing opportunities, but knowing the best times to target specific species can make your adventure even better. In winter, the cooler weather attracts Sailfish and Wahoo, especially around Miami and the Florida Keys. As the waters warm in spring, Mahi Mahi and Blackfin Tuna become plentiful. The Gulf Stream along Florida’s east coast is particularly productive during this period, perfect for trolling and kite fishing.

Summer is fantastic for targeting Blue Marlin, Yellowfin Tuna, and even more Mahi Mahi, though it’s wise to watch out for storms. Come fall, Wahoo and Kingfish take center stage, along with Grouper and Snapper. In short, Florida’s great weather means there’s always a game fish ready to bite!

Florida Deep Sea Fishing Rules and Regulations

An infographic featuring the flag of Florida above text that says "Florida deep sea fishing regulations, what you need to know," along with an illustration of a boat underneath against a blue background

Before we wrap up, we’ll just run through some housekeeping. First of all, anglers aged 16 and older need a valid fishing license when casting in Florida. If you’re fishing with a registered charter, this is covered, but you’ll need to get your own if you’re heading out alone. 

Certain fish species also have seasonal closures to protect them during spawning, so check those seasons out before planning your trip. There are also strict bag and size limits for almost every species. For example, you’ll want to release most Billfish. 

Circle hooks are also mandatory for reef fishing in some areas to reduce bycatch. And, if you’ve found a Shark or Bluefin Tuna at the end of your line, make sure to report it to the National Marine Fisheries Service (NMFS). You can check all the details on the Gulf of Mexico Fishery Management Council‘s website.

Florida Deep Sea Fishing: An Angler’s Disneyland

A view across the water towards a center console sportfishing boat offshore in Florida on a cloudy day with one angler fishing over the side of the boat as others look on
Photo courtesy of Reaper Fishing Charters Florida

Picture being out on the vast blue sea and, all of a sudden, a trophy fish breaks the surface. With your rod and reel in hand, you’re set for the adventure of a lifetime. Whether you’re chasing Sailfish in winter or Mahi Mahi in summer, Florida’s deep sea fishing scene is unmatched. Plus, the local fishing community with its range of professional guides is here to guide you every step of the way. So, get booking and make some waves!

Have you ever been deep sea fishing in Florida? Which coast is your favorite? What’s your most impressive catch? Let us know in the comments below!

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Lisa traded the lecture hall for the vast expanse of the world's waters, transforming her love of teaching into an insatiable passion for angling and storytelling. She would sail through oceans, lakes, and rivers, reeling in the world’s fish stories one catch at a time.

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