Fishing is one of the most popular activities in the Florida Keys, and Marathon, Florida is right in the middle of some of the best fishing waters in the country. Whether you’re hoping to reel in a mahi-mahi offshore, spend the day reef fishing, or enjoy a relaxed family trip on the bay side, there are plenty of opportunities for anglers of every experience level.

Visitors staying in Key Colony Beach are just minutes from many local marinas and charter docks, making it easy to get out on the water. If you’re planning a fishing trip to the Middle Keys, this guide will help you understand your options and make the most of your experience.

Why Marathon Is a Popular Fishing Destination

Marathon offers easy access to a variety of fishing environments, all within a relatively short boat ride.

Anglers can choose from:

Offshore deep-sea fishing
Reef and wreck fishing
Backcountry fishing
Flats fishing
Family-friendly half-day trips

One of the advantages of fishing in the Middle Keys is the variety. Depending on the season and weather conditions, fishermen may target species such as mahi-mahi, tuna, sailfish, grouper, snapper, tarpon, and bonefish.

Many guests at Glunz Ocean Beach Hotel & Resort enjoy combining beach time and poolside relaxation with a day on the water.

Types of Fishing Charters Available

Offshore Deep-Sea Fishing

For those looking for bigger game fish, offshore charters take anglers into deeper waters beyond the reef line.

Common targets may include:

Mahi-mahi
Blackfin tuna
Wahoo
Sailfish

These trips often last six to eight hours or longer. Offshore fishing is usually best suited for anglers who want a full day adventure and are comfortable spending several hours at sea.

Reef and Wreck Fishing

Reef and wreck fishing is one of the most popular charter options in Marathon.

The Florida Keys reef system attracts a variety of fish species and can provide action throughout much of the year.

Common catches may include:

Yellowtail snapper
Mangrove snapper
Grouper
Mackerel

This style of fishing is often a good choice for families and first-time anglers because fishing begins relatively quickly after leaving the dock.

Backcountry Fishing

The backcountry waters behind the islands offer a completely different experience.

These calmer waters can provide excellent opportunities to target species such as:

Tarpon
Redfish
Snook
Shark

Backcountry trips are often a great option when visitors want scenic fishing combined with wildlife viewing. It’s common to spot birds, rays, and other marine life along the way.

Flats Fishing

Flats fishing appeals to anglers who enjoy sight fishing in shallow water.

These trips often focus on:

Bonefish
Permit
Tarpon

Because the water is shallow and clear, the experience can be as much about observation and skill as it is about catching fish.

Best Time of Year for Fishing in Marathon

Fishing takes place year-round in the Florida Keys, though target species often change with the seasons.

Spring

Spring is a popular time for offshore fishing as water begins warming and fish activity increases.

Summer

Summer often brings opportunities for offshore species such as mahi-mahi. Early morning charters can help anglers avoid the hottest part of the day.

Fall

Fall can offer excellent reef fishing and generally pleasant weather.

Winter

Winter attracts anglers interested in sailfish, tuna, and other seasonal species. Temperatures are often comfortable, making it a pleasant time to spend a day on the water.

When booking a charter, local captains can recommend the best fishing options based on current conditions and seasonal patterns.

Tips for Booking a Fishing Charter

Reserve Early During Busy Seasons

Winter, spring break periods, and summer holidays are popular travel times in Marathon, Florida. Booking in advance can provide more options.

Discuss Your Goals

Different charters specialize in different types of fishing. Let the captain know whether you’re interested in offshore fishing, family-friendly experiences, or targeting specific species.

Ask What’s Included

Many charters provide fishing equipment, bait, licenses, and safety gear. It’s helpful to confirm what’s included before departure.

Plan for the Sun

The Florida Keys sun can be strong year-round. Bring:

Sunscreen
Sunglasses
Lightweight clothing
A hat
Water

A Fun Florida Keys Fishing Tradition

Spend enough time around fishing boats in Marathon and you’ll likely hear about one of the sport’s most famous superstitions: bananas on board.

Many fishermen believe bringing bananas onto a boat can bring bad luck for the day’s catch. While not everyone follows the tradition, it’s still a surprisingly common belief among captains and anglers throughout the Florida Keys.

If you’re heading out on a charter, it may be worth leaving the bananas, banana bread, and even banana-flavored snacks back at the hotel. Whether you believe the superstition or not, it’s a fun part of local fishing culture and often sparks great conversation on the dock.

Staying Near Marathon’s Fishing Charters

One advantage of staying at Glunz Ocean Beach Hotel & Resort is the convenient location in Key Colony Beach. Many of Marathon’s marinas and charter operations are only a short drive away.

After a morning on the water, guests often enjoy returning to relax by the pool, spending time on the beach, or simply unwind with ocean views. The property’s location makes it easy to balance fishing adventures with the laid-back atmosphere many travelers seek when visiting the Florida Keys.

For visitors planning multiple days of activities, Glunz Ocean Beach Hotel & Resort serves as a comfortable home base for exploring both Marathon and the surrounding Middle Keys.

Book your room today!

More Things to Do After Your Charter

A fishing trip can easily be combined with other local activities.

Visitors often enjoy:

Exploring Key Colony Beach
Visiting local seafood restaurants
Watching a sunset along the water
Relaxing on the beach
Snorkeling and boating excursions
Visiting attractions throughout Marathon, Florida

It’s a great way to experience the variety that makes the Middle Keys such a popular destination.

Fishing charters are one of the best ways to experience the waters surrounding Marathon, Florida. With options ranging from deep sea adventures to peaceful backcountry trips, there is something for nearly every type of angler.

Whether you’re planning your first fishing excursion or you’re a longtime fisherman returning to the Florida Keys, taking a charter trip can be a memorable part of your visit. We hope this guide helps you make the most of your time in Key Colony Beach and the Middle Keys.

Make Your Stay Even Better

Guests planning a visit may want to explore current specials and packages available at Glunz Ocean Beach Hotel & Resort. Seasonal offers can be a great way to enjoy more of the Florida Keys while making the most of your stay.

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Frequently Asked Questions

Do I need a fishing license for a charter trip in Marathon?

Many fishing charters include the required fishing licenses for passengers during the trip. It’s always a good idea to confirm with your charter company when booking.

What type of fishing is best for beginners?

Reef fishing is often a great choice for beginners and families. Fishing starts relatively quickly after leaving the dock, and there are often multiple opportunities to catch fish throughout the trip.

How far is Key Colony Beach from Marathon?

Key Colony Beach is located adjacent to Marathon and is only a short drive from many local marinas, restaurants, and attractions.

What should I bring on a fishing charter?

Most guests bring sunscreen, sunglasses, a hat, lightweight clothing, and drinks. Charter operators will typically explain any additional items they recommend.

When is the best time to go fishing in the Florida Keys?

Fishing takes place year-round in the Florida Keys. The best time depends on the species you hope to target and the type of fishing experience you’re looking for.

Are fishing charters family friendly?

Many charter captains offer trips designed specifically for families and first-time anglers. Half-day reef fishing trips are often a popular option for children and beginners.

Where should I stay when fishing in Marathon, Florida?

Many visitors choose accommodations in Key Colony Beach because of the easy access to local marinas and fishing charters. Glunz Ocean Beach Hotel & Resort offers a convenient location for guests who want to combine time on the water with a relaxing beachfront stay.