Best Times & Seasons to Fish in Marathon, FL (Complete Guide)

Marathon offers plenty of opportunities to have a great time and experience great fishing. Boasting hundreds of varieties of seasonal and year-round species of fish, Marathon is truly a fisherman’s dream spot.

The best time to fish in Marathon for sailfish, tarpon, spotted seatrout, mahi-mahi, and cobia is from January through September. The best times for amberjack, grouper, and king mackerel are November through March.

Fish SpeciesBest Times to Fish in Marathon
AmberjackDecember-February are the best months; March & November offer decent fishing.
BarracudaMarch-October are the best months; November-February offer decent fishing.
Blue MarlinApril & May are the best months; June-August offers decent fishing.
GrouperNovember-March are the best months; April-October offer decent fishing.
King MackerelOctober-April are the best months; May & September offer decent fishing.
Mahi MahiApril-August are the best months; March & September offer decent fishing.
PermitMay-August are the best months; April & September offer decent fishing.
TarponJune-October are the best months; May & November offer decent fishing.
SailfishJanuary-April are the best months; May can be good fishing for Marathon sailfish.

The spring months are the best and most productive times for you to visit Marathon for a fishing trip. The spring season provides the best conditions for fishing in Marathon. You should go on a fishing trip to Marathon from March through May and also extend into the summer.

Marathon is a popular island in the Florida Keys with various natural and artificial facilities for fishing. You should not hesitate to visit Marathon for your fishing operations. You should go on a fishing trip and begin your fishing operations at the right time to get the best results.

sailfish caught in Marathon
(Image courtesy of Sundance Sportfishing Charters (Marathon) & Fishing Booker)

Best Times to Fish Marathon

You should visit the waters of the Marathon during the spring season for the best result. You can enjoy the fishing blessings that the spring provides and give yourself a worthy fishing trip. You should begin your fishing from March through May for a successful operation.

You also need to know the best time of the day to fish the waters of Marathon. Knowing the appropriate time to fish Marathon gives you easy access to the fish species. You will be able to catch as many fish species as you want, giving you a fulfilling trip to the island.

The best time to fish Marathon is during the active hours of the fish. Most fish species in the waters of the Marathon are usually active during the morning and evening hours of the day. If you want the best fishing results in Marathon, you should target the morning and evening hours of the day.

Recommended Fishing Guides/Charters in Marathon

These Marathon-based charters have earned great reviews from anglers and will offer you a great service. The captains are knowledgeable and professional and are sure to put you on fish. By clicking the links below, you will be taken to the charter’s respective profile on Fishing Booker where you can read reviews, learn more about the charter, view photos, and book online at the best rate.

Recommended Fishing ChartersLocation
Captain Jay ChartersMarathon, FL
Callion Fishing ChartersMarathon, FL
Fishing Kings Fishing ChartersMarathon, FL
Just The Tip ChartersMarathon, FL
Riplines ChartersMarathon, FL
Jersey Key “Whitewater”Marathon, FL
Foodchain Fishing ChartersMarathon, FL
Manicsportfishing – Pontoon 2Marathon, FL
Infinite Blue ChartersMarathon, FL
Captain Buddy LaPointeMarathon, FL
March Forth ChartersMarathon, FL
Runaway Sportfishing ChartersMarathon, FL
Jersey Key ChartersMarathon, FL

Marathon Species Breakdown: Best Times & Seasons

One of the reasons fishing in Marathon is popular is because of the varieties of fish species you can catch. You can visit Marathon and catch these fish species, giving yourself a productive fishing operation.

Here are the fish species you will find in the waters of Marathon.

Snook

Fishing snook is best done during the winter and spring season. You should begin your snook fishing in Marathon from mid-winter through mid-spring. Visit and fish the waters of Marathon from January through April to get the best snook fishing results.

When fishing snooks in Marathon, you have to know the best time that gives the best result. If you want the best result when fishing snooks, you should target the morning and evening hours. You will be able to catch many snooks and make your fishing operations successful.

One of the places you should visit in Marathon for snook fishing is Sombrero Beach. Sombrero Beach supports excellent snook fishing. It also provides adequate conditions to make your fishing operations in Marathon successful.

Mahi-Mahi

You should target the spring and summer season when fishing mahi-mahi in Marathon. You should begin your fishing from April through June to make the best catch. You can catch numerous mahi-mahi and make your fishing operations in Marathon a memorable one.

Like most fish species, the morning and evening hours are the best times for you to go fishing for mahi-mahi in the waters of Marathon.

You should target the hours of 5 am and 8 am for your mahi-mahi morning fishing in Marathon. You can also fish from 4 pm till dark to enjoy your mahi-mahi fishing in Marathon.

You should visit the Marathon Hump for your mahi-mahi fishing. You should fish the waters of the Marathon Hump and give yourself a successful mahi-mahi fishing. You can also catch many other fish species during this time to give yourself a worthwhile fishing trip in Marathon.

Sailfish

The best season to fish sailfish in Marathon is winter and spring. You should set out for the waters of Marathon for your sailfish fishing from late winter till mid-spring. Visit the waters of Marathon from February through April to enjoy your sailfish fishing.

The morning and evening hours are also the peak time to catch sailfish in Marathon. These times of the day provide the best weather and water conditions for sailfish. Fishing sailfish during the morning and evening hours will provide the best results.

The Oceanfront Park is one of the places you should have on your list for sailfish fishing. You should prepare yourself and visit the park to ensure a productive and successful sailfish fishing operation.

You can also make your fishing experience memorable by fishing in the park and making good catches.

Blackfin Tuna

Fishing blackfin tuna is productive at any time of the year in the Marathon. But you will get the best blackfin tuna fishing results during the spring season. You can catch as many blackfin tunas as you want when you fish from March through May.

When fishing the blackfin tuna in Marathon, you should target the middle of the day. You should begin your fishing operations from 11 am till 2 pm for the best results. You can also utilize the early mornings and late evenings for the best fishing results in Marathon.

You can visit several fishing spots in Marathon to catch blackfin tuna. One of the places you can visit is the Seven Mile Bridge, where you can catch tuna and several other fish species. You can enjoy your fishing operations and make your fishing trip to Marathon a memorable one.

Snapper

To catch snappers in Marathon, you should target the spring seasons. Fishing during the spring season will provide you with the best fishing results. You should prepare your fishing gear and visit the waters of Marathon from March through May to catch as many snappers as you want.

The early morning hours and late evenings are the best time to fish snappers in Marathon. Snappers enjoy cool waters as you will always find them during the cool hours of the day.

During dawn and dusk hours, fishing snappers will make your fishing operations successful and memorable.

One of the places you will love to visit in Marathon for snapper fishing is The Gulf. The Gulf is an excellent fishing spot for snapper fishing in Marathon.

You can catch as many snappers as you want at this fishing spot. You can give yourself a worthy fishing trip to Marathon by recording huge snapper fishing success at this fishing spot.

I recommend this Penn Pursuit Spinning Rod & Reel combo (available on Amazon) for inshore and nearshore fishing. It can handle everything from redfish to snapper and king mackerel. The Penn Battalion Series Spinning Rod and the Penn Battle Spinning Reel are fantastic if you want to create your combo.

Best Time of the Day to Fish Marathon

The fishing Marathon is best done during the early hours of the morning and late hours of the evening. These times of the day provide the best fishing results in Marathon.

You can catch your preferred fish species during these times and make your fishing operations successful and productive.

Marathon Fishing & Tidal Impacts

You should consider the tides when you are fishing the waters of Marathon. You can catch several fish species when you fish during the right tides.

You should fish the waters about two to three hours before and after low and high tides. Fishing during the slack tides provides you with the best fishing results.

Storms & Marathon Fishing

You should fish the waters of the Marathon during the appropriate time to make the best catch. You should fish Marathon after a storm to make the best catch. The storm increases the activeness of several fish species, making them liable to fall into your traps.

Is Winter Fishing Good or Bad in Marathon?

Winter is one of the best times to fish the waters of Marathon. Fishing Marathon during the winter is highly productive. You should visit the waters of Marathon and enjoy the fishing blessings of the winter.

Night Fishing in Marathon

You should utilize the night hours to make good catches in Marathon. Several fish species are active during the night hours that you can catch. You can visit the waters of Marathon during the dark hours to enjoy your fishing trip to the fullest.

man holding a fish
(Image courtesy of Captain Jay Charters (Marathon) & Fishing Booker)

Shore/Surf Fishing: Best Times & Seasons

Another perfect place to fish in Marathon is the shores. The shores of Marathon can provide you with varieties of fish species you can test your fishing skills on.

You can catch these fish species and give yourself a highly memorable fishing experience. You can give yourself an unforgettable surf fishing experience.

Top 5 Fishing Spots in Marathon

There are several hot spots for fishing in Marathon. Fishing at these spots will provide you with the best results as there are more than enough fish species at these places. Here are some of the fishing spots in Marathon;

  • Seven Mile Bridge: You should visit the Seven Mile Bridge when fishing the waters of the Marathon. You can catch several fish species at this fishing spot and give yourself a wonderful fishing experience.
  • The Gulf: You should not miss the fun of fishing The Gulf on your fishing trip to Marathon. You can catch several fish species at The Gulf and add them to your list of fishing trophies.
  • Marathon Hump: The Marathon Hump is also a perfect place for your fishing operations. You can enjoy fishing at this location and have access to varieties of fish species.
  • Sombrero Beach: You should also visit Sombrero Beach when fishing the waters of the Marathon. You can explore your fishing skills and carry out several fishing practices at this fishing spot.
  • Oceanfront Park: The Oceanfront Park is also a perfect place for your fishing operations in Marathon. You can catch your preferred fish species and give yourself the best fishing experience.

Booking Charters in Marathon (Best Times)

Charters are one of the factors that constitute the success of a fishing operation in Marathon. You have to consider it well to ensure a productive fishing operation. You should book your charter when going on a fishing trip to Marathon to enjoy your trip to the fullest.

There are various characters you will find in Marathon. You should book any of them to give you the best fishing operations.

Best Season to Go

The season you book your charter can greatly tell on your fishing results. It can determine how productive your fishing operations can be. You have to know the best season to book your charter to get the best of your fishing in Marathon.

The best season to book your charter is the season that best supports fishing in Marathon. You should book your charter during the fishing season in Marathon. Booking charters during the fishing season will provide you with high fishing success as your fishing operations will be enhanced towards high productivity.

You should book your charter any time during the spring season. From March through May, you can book your charters to enjoy successful and productive fishing operations. You can catch several fish species and give yourself a memorable fishing experience from your trip to Marathon.

Fishing during the spring can also be full of fun as this is the busiest and most lively season in Marathon. Several events occur during this season, and several people visit the island.

All of these spice up the fun of fishing in Marathon. You should book your charter and fish the waters of the Marathon during the right time for the best fishing results.

Morning vs. Afternoon

You also have to consider the best time of the day to book your charters in Marathon. Booking your charters during the right time of the day will give you easy access to the fish species. You will catch them with ease and add them to your fishing trophies.

The best time to book your charter in Marathon is during the active times of the fish. Booking your charter during the active time will make your fishing operations worthwhile. You will catch several fish species and give yourself a memorable experience.

The best time to book a charter in the day is during the morning hours. This is because this is the time when most fish species are active and are readily biting. Fishing during this time will be highly productive as you will make several catches.

You can also book your charters and fish the waters of Marathon during the afternoon as there are also active fish species during this time.

You can catch fish during the afternoon hours and catch these fish species. You can enjoy your fishing operations during this time of the day and make it memorable.

Book your charter during the right time of the day and the best season of the year to enjoy your fishing trip. You can give yourself a fulfilled and productive fishing operation by fishing during the right time of the day. Enjoy your fishing trip to Marathon Island.

For a complete breakdown of the best times to fish in Key West, please check out this helpful guide. For a complete breakdown of the best times to fish in Key Largo, please check out this helpful guide. For a complete breakdown of the best times to fish in the Florida Keys, please check out this helpful guide.

For a complete breakdown of the best times to fish in Islamorada, please check out this helpful guide. For a complete breakdown of the best times to fish in the Gulf of Mexico, please check out this article. For a complete breakdown of the cost of Key West fishing charters, please check out this article.

For a complete breakdown of the average cost of Marathon fishing charters, please check out this article. For a complete breakdown on how good Marathon fishing is, please check out this article. For a complete breakdown of the best times to fish in Big Pine Key, check out this article. For a complete breakdown of the best charters in Marathon, check out this guide.

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