Marathon Weather Forecast

Fishing reports straight from our guides in Marathon

Casey Yaworski
Casey Y.
Key Largo, Florida
Reported 1 week ago
Sails showing up
Casey Yaworski
Casey Y. Key Largo, Florida Reported 1 week ago
Sails showing up
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
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Bill Giliberti
Bill G.
Marathon, Florida
Reported 2 weeks ago
Really good offshore tuna bite right now
Bill Giliberti
Bill G. Marathon, Florida Reported 2 weeks ago
Really good offshore tuna bite right now
Fishing in Marathon, Florida
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Chris Parthemore
Chris P.
Tavernier, Florida
Reported 3 weeks ago
Fall fishing is in full swing here in islamorada. Offshore fishing has been great on the calmer days with plenty of mahi and some great tuna fishing as well . Not to mention a great bottom bite for vermillion snappers and more .
The reefs have been producing some good snapper bites and startling to see some mackerel showing up in good numbers to .
We have also had some great lobster days. The water is still warm and clear making it a blast to get out and stack some bugs before the cold fronts start .
Chris Parthemore
Chris P. Tavernier, Florida Reported 3 weeks ago
Fall fishing is in full swing here in islamorada. Offshore fishing has been great on the calmer days with plenty of mahi and some great tuna fishing as well . Not to mention a great bottom bite for vermillion snappers and more .
The reefs have been producing some good snapper bites and startling to see some mackerel showing up in good numbers to .
We have also had some great lobster days. The water is still warm and clear making it a blast to get out and stack some bugs before the cold fronts start .
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
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Thomas Zinkand
Thomas Z.
Key Largo, Florida
Reported 3 weeks ago
Fishings been good when the weather is not in the way with all the rain we've had. But been in the backcountry the last few weeks lots of red fish Snook tarpon have been around. On the offshore side the blackfin tunas have been biting really well and there's still some mahi around.
Thomas Zinkand
Thomas Z. Key Largo, Florida Reported 3 weeks ago
Fishings been good when the weather is not in the way with all the rain we've had. But been in the backcountry the last few weeks lots of red fish Snook tarpon have been around. On the offshore side the blackfin tunas have been biting really well and there's still some mahi around.
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
Fishing in Islamorada, Florida
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Gw De Pauw
Gw D.
Islamorada, Florida
Reported 3 weeks ago
We have been having some great bonefishing lately. Catching multiple fish a day on fly and jigs.
Gw De Pauw
Gw D. Islamorada, Florida Reported 3 weeks ago
We have been having some great bonefishing lately. Catching multiple fish a day on fly and jigs.
Fishing in Tavernier, Florida
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Casey Yaworski
Casey Y.
Key Largo, Florida
Reported 1 month ago
Plenty of blackfins and some nicer mahi around
Casey Yaworski
Casey Y. Key Largo, Florida Reported 1 month ago
Plenty of blackfins and some nicer mahi around
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
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Tony Polizze
Tony P.
Big Pine Key, Florida
Reported 1 month ago
One of the best things about living in the Florida Keys is that the fishing never really turns off—it just transitions. As we head toward the change of seasons, the fishing around Big Pine Key, the Lower Keys, and Marathon is still producing some great action.

We’ve been seeing a fair amount of yellowtail snapper on the reef, with some mackerel mixed in. If you’re targeting these toothy fish, make sure you have some wire ready to go. You don’t want to be caught without it when a mackerel shows up!

The wrecks are also producing some nice amberjack, and...
Tony Polizze
Tony P. Big Pine Key, Florida Reported 1 month ago
One of the best things about living in the Florida Keys is that the fishing never really turns off—it just transitions. As we head toward the change of seasons, the fishing around Big Pine Key, the Lower Keys, and Marathon is still producing some great action.

We’ve been seeing a fair amount of yellowtail snapper on the reef, with some mackerel mixed in. If you’re targeting these toothy fish, make sure you have some wire ready to go. You don’t want to be caught without it when a mackerel shows up!

The wrecks are also producing some nice amberjack, and
these fish are ready to put you to the test. Be prepared for a serious fight—and with September heat still hanging around, bring plenty of water and stay hydrated.

From the backcountry around Big Pine Key and Bahia Honda to the reef, wrecks, and offshore waters toward Marathon, there are plenty of opportunities
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
Fishing in Big Pine Key, Florida
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Bill Giliberti
Bill G.
Marathon, Florida
Reported 1 month ago
Tuna bite has been hot in marathon Fl
Bill Giliberti
Bill G. Marathon, Florida Reported 1 month ago
Tuna bite has been hot in marathon Fl
Fishing in Marathon, Florida
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BJ Meyer
Bj M.
Marathon, Florida
Reported 1 month ago
Sailfish are showing up. Should start to get good Oct through December. Been doing lots of bullynetting charters for lobster and that's been very good
BJ Meyer
Bj M. Marathon, Florida Reported 1 month ago
Sailfish are showing up. Should start to get good Oct through December. Been doing lots of bullynetting charters for lobster and that's been very good
Fishing in Key Colony Beach, Florida
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Ben Trainer
Ben T.
Tavernier, Florida
Reported 1 month ago
Afternoon heat as been slow but mornings have been hot on the bite
Ben Trainer
Ben T. Tavernier, Florida Reported 1 month ago
Afternoon heat as been slow but mornings have been hot on the bite
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
Fishing in Tavernier, Florida
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Target Species

View Full Species Seasonality Chart »
  • Get it while it's HOT!
  • This species is in play.
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Recent Marathon Reviews

  • ★★★★★
    This was an awesome trip! Trip was great and catch was good. We’ll definitely be back!

    Taylor T. | October 25, 2026

    Trip: 4-6 Hour Spearfishing/Lobster

  • ★★★★★
    Very professional will the mate was excellent also fun day

    William Y. | October 23, 2026

    Trip: Offshore Fishing Experience

  • ★★★★★
    I’m overall great day. Keith was very informative and a pleasure to spend the day with.

    Jeff R. | October 19, 2026

    Trip: SFL Flats & Backcountry Fishing

  • ★★★★★
    We had a great time, especially being the off season! The captain was great and made sure we had a fun experience. Definitely recommend!

    Gavin A. | October 16, 2026

    Trip: Islamorada Tarpon Fishing

  • ★★★★★
    Excellent trip, caught fish the entire time on the water.

    Michael P. | October 15, 2026

    Trip: Barrier Reef Snappers And More

  • ★★★★★
    Awesome trip I highly recommend them first time ever lobstering and spear fishing we had a blast and we did very well with the crews help def going again

    Walter R. | October 14, 2026

    Trip: 4-6 Hour Spearfishing/Lobster

  • ★★★★★
    I can’t say enough positives about Captain Ken! His preparation for the trip payed off big time! Including my first tarpon and snook! We caught multiple of each. He is super personable but also works relentlessly to find the fish for you. If you are serious about fishing, Ken is the guide for you! Highly recommend!!!!!

    Courtney P. | October 10, 2026

    Trip: Islamorada Fishing

  • ★★★★★
    GW is the man! My wife and I booked a fly fishing / spin fishing trip. He had us on fish all day long, and went out of his way to make sure we had the absolute best time we could! He asked us ahead of time what we wanted to target, how we wanted to fish, etc and incorporated all of it into the trip. His knowledge of the area and the fish are impressive as well. We'll 100% book with him again when we visit next time!

    Trevor K. | October 5, 2026

    Trip: Islamorada Flats And Backcountry

  • ★★★★★
    Great trip! Kevin is a great Captain and very knowledgeable fisherman. Limited on Snapper and had a great time. Highly recommend!

    Steve G. | September 29, 2026

    Trip: Backcountry Trip

  • ★★★★★
    Frank and Steve were a great team. Prompt, courteous, very knowledgeable and experience. We had a great time and can’t wait to go again. 5 stars

    Victor B. | September 24, 2026

    Trip: Offshore Islamorada Trip

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