If you plan on fishing in Marathon, look no further than Hennessy Sportfishing. Your guide for the day is Captain Kerry, allowing you to benefit from years of sportfishing experience. 

Depending on the conditions, you might hook into Mangrove Snapper, Yellowtail Snapper, Black Grouper, Goliath Grouper, Bull Shark, Blackfin Tuna, Mahi Mahi, Wahoo, and plenty more. On these trips, you can expect to troll and bottom fish using light or heavy tackle. Capt. Kerry also offers kite fishing. For the more adventurous among you, there’s spearfishing.

Your boat for the day is a 28′ Mako center console that can carry up to 6 passengers. It comes with outriggers and all the essentials. You’ll find rods, reels, and tackle waiting for you, as well as lures. Live bait is available, but you should ask the captain whether you’ll be catching it yourself.

You’ll have the help of a First Mate to put you on fish. Mates work hard to make your trip count, so a 20% tip is customary.

There’s no need to buy a fishing license, so all you have to do is show up ready for a good time! Some fish have special regulations, including when you can keep them. Simply ask and your captain can tell you more. It’s never a bad idea to bring sunglasses, sunscreen (non-spray), bottled water, and a hat. Alcohol is allowed in moderation, so long as you avoid hard liquor as well as glass bottles. 

Now, time to hit the water with Hennessy Sportfishing!

Charter Types

Locations

Marathon, Florida
Marathon Fl Keys, Florida

Features

Customer reviews

Patrick Hassell
Patrick Hassell
5/5
Sep 23, 2025
"We took our dad on a surprise birthday trip with Hennessy Sportfishing, and it was amazing! We headed out to the Gulf side, where the waters were like mirrors, absolutely beautiful. Our captain, Des, was incredible, friendly, helpful, and made the whole experience even better. We caught a lot of fish and had such a great time. Highly recommend for anyone looking for a fun and memorable fishing adventure! Thanks Kerry for everything!"
Kelly Wilson
Kelly Wilson
5/5
Jun 27, 2025
"If you’re looking for an unforgettable day on the water, look no further than Captain Kerry and his charter! From the moment we stepped on the boat, it was clear we were in good hands. Captain Kerry is not only incredibly knowledgeable about local waters and fish patterns, but he also has a calm, patient, and friendly demeanor that makes you feel comfortable—whether you’re holding a fishing rod for the first time or you’re an experienced fisherman. He took the time to explain the gear and techniques to the beginners in our group while still offering tips and new challenges for the more experienced fishermen. Everyone walked away with fish, smiles, and a few great stories. The boat was clean, well-equipped, and perfectly set up for a productive and fun trip. What really stood out was Captain Kerry’s passion for what he does—he genuinely wants everyone to have a good time and catch fish. He knew just where to go, adjusted to the conditions, and never stopped working to make the day an enjoyable one. Highly recommend this charter to anyone looking for a fantastic fishing experience. Can’t wait to book another trip!"
Melissa McCabe
Melissa McCabe
5/5
Jul 26, 2025
"I can’t say enough great things about my experience with Hennessey Sportfishing. We had made plans well in advance and had a lot of questions as first time charter guests. They were all answered timely and Captain Kerry even gave us insight into other things we can do at our vacation spot and other fishing tips. He also rearranged his schedule to accommodate a morning trip for us. There was no wasted time on the trip and we caught more fish than I thought we ever could. Kerry was also very patient and taught my 12 year old a lot. We can’t wait to go back!"
Amy King
Amy King
5/5
Mar 29, 2025
"Absolutely amazing experience! From start to finish, the fishing charter exceeded all expectations. Captain Kerry and his first mate, Eric, were incredibly friendly, knowledgeable, and made sure everyone felt comfortable, regardless of their experience level. They provided all the gear and ensured we were equipped and ready for the adventure. We were out on the water for several hours, and the action was non-stop. We caught a variety of fish, including some big ones, and the crew was always there to help with tips and guidance. Not only was the fishing awesome, but the views were breathtaking as well. The boat was clean, well-maintained, and had plenty of space for everyone. The whole experience felt like a personal VIP tour—there was never a dull moment. If you're looking for a memorable adventure, this charter is the way to go! Highly recommend it to anyone who loves fishing or just wants to experience the thrill of deep-sea fishing in the best possible way. We had such a great time on our first trip, we booked a second trip a few days later, this time we fished on the bay. We caught our limit in no time! Thank you for a wonderful time, my kids can’t stop talking about our adventures, 10/10!"
Jacquelyn “J Riley” Riley
Jacquelyn “J Riley” Riley
5/5
Jul 28, 2025
"Came to marathon with my best girlfriends to celebrate my 40th birthday. We went on a whim and decided to book with this company based off of reviews we read and we were completely blown away!!! Captain Kerry was so communicative from the jump in details and options for boating AND even provided some local suggestions for what to do while in the area for the weekend. Kerry knew we were there for a great time so he set it up so that we would be with Captain Dez for our boat day. He toured us around and took us to some of the best spots. He was amazing! Super professional and kind! He knew a goal was to see a manatee! ALONG with great music good and good vibes… sand bar stops and cruising the area! He did everything he could to make This happen including taking us to some of his favorite local spots along the way! ABOVE and BEYOND service ! All the way around . The amenities provided were perfect and we had everything we needed for a fun chill day! We will definitely recommend this company through and through for a wonderful time ! And will absolutely reach out for more adventures when we return to the area! 5 stars all the way around !"

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