SeaEO IV – Marathon
Experience the ultimate adventure on the 2024 Axopar 37 XC, a sleek and versatile vessel based in Marathon. With space for up to 13 guests, this boat is perfect for thrilling excursions or laid-back cruises. Powered by twin 300 HP Mercury diesel outboards, it reaches an impressive 35 knots, ensuring smooth and speedy travel.
Enjoy the air-conditioned cabin, premium audio system (inside & out), refrigerator, baitwell, fishfinder, and more. Relax on the bow and aft sundecks, take a dip from the bathing platform, or unwind in the full cabin with a berth and private bath.
Your Captain offers a range of unforgettable experiences, including sunset and dinner cruises, snorkeling adventures, dolphin safaris, fishing and lobstering trips, private yacht tours, brunch cruises, and memorial ash scatterings.
The boat welcomes all guests with flexible policies—alcohol and smoking are allowed, children and pets are welcome, glass bottles and red wine are permitted, and swimming is encouraged.
Safety is a top priority, with GPS, radar, sonar, autopilot, VHF radio, life jackets, and more on board.
Book your unforgettable voyage today and explore Marathon’s waters in style!
If you want your demise charter to start at a different time, just contact us and we will create a start time that works for you.
Fuel is not included and is billed separately within two days of your trip based on itinerary and engine hours.
Experience the ultimate adventure on the 2024 Axopar 37 XC, a sleek and versatile vessel based in Marathon. With space for up to 13 guests, this boat is perfect for thrilling excursions or laid-back cruises. Powered by twin 300 HP Mercury diesel outboards, it reaches an impressive 35 knots, ensuring smooth and speedy travel.
Enjoy the air-conditioned cabin, premium audio system (inside & out), refrigerator, baitwell, fishfinder, and more. Relax on the bow and aft sundecks, take a dip from the bathing platform, or unwind in the full cabin with a berth and private bath.
Your Captain offers a range of unforgettable experiences, including sunset and dinner cruises, snorkeling adventures, dolphin safaris, fishing and lobstering trips, private yacht tours, brunch cruises, and memorial ash scatterings.
The boat welcomes all guests with flexible policies—alcohol and smoking are allowed, children and pets are welcome, glass bottles and red wine are permitted, and swimming is encouraged.
Safety is a top priority, with GPS, radar, sonar, autopilot, VHF radio, life jackets, and more on board.
Book your unforgettable voyage today and explore Marathon’s waters in style!
If you want your demise charter to start at a different time, just contact us and we will create a start time that works for you.
Fuel is not included and is billed separately within two days of your trip based on itinerary and engine hours.

| Su | Mo | Tu | We | Th | Fr | Sa | |
|---|---|---|---|---|---|---|---|
Captain Kevin showed us an absolutely amazing day! Can't say enough good things. Was a little windy so we didn't get to do everything we wanted but thanks to Captain Kevin, everyone agreed it was the best day of our week in the keys!

Hi Shaun! Your kind words about your boat rental really made our day. We’re delighted you had an amazing private charter out of Marathon, and that Captain Kevin turned a windy forecast into a highlight of your Florida Keys week. That kind of seamanship and guest-first attitude is exactly what we aim for on every boat charter tour. We’d love to have you back soon, maybe next time for snorkeling.
The company was amazing at walking me through the booking process. Captain Kevin was awesome and respectful. Under the circumstances, the day was perfect. It’s like they planned perfect weather as well.

Hello Luanna, thank you for sharing your experience. We’re grateful our private boat charter in Marathon provided a calm, thoughtfully handled memorial cruise from start to finish. Captain Kevin takes great pride in being steady and respectful, especially during meaningful moments like this. Your kind words truly matter to our team. If you return to the area, we’d be honored to host you again for a gentle dolphin-watching private tour.

The charter operation canceled -12 days after the trip date.
awesome morning even with bad weather!!!

Hello Maynard, thank you for sharing your experience! We’re glad our crew helped turn a bad-weather morning into a great boat charter tour in Marathon. That kind of flexibility and service is what we aim for every trip. Next time, we’d love to get you out for island hopping in the Florida Keys when the weather gives us a better window.
fun day on the water with Daniel
Capt. JP Mancini II, the heart and vision behind SeaEO Luxury Boat Charters, delivers unforgettable adventures aboard his Axopar 37 XC. With a passion for the sea and a commitment to top-tier experiences, he crafts bespoke boat tours that blend luxury, adventure, and local expertise. Whether you want to soak up the sun, or embark on a fun-filled cruise, Capt. JP ensures every journey is nothing short of extraordinary.
Capt. JP Mancini II, the heart and vision behind SeaEO Luxury Boat Charters, delivers unforgettable adventures aboard his Axopar 37 XC. With a passion for the sea and a commitment to top-tier experiences, he crafts bespoke boat tours that blend luxury, adventure, and local expertise. Whether you want to soak up the sun, or embark on a fun-filled cruise, Capt. JP ensures every journey is nothing short of extraordinary.
Security deposit is not required
A refundable deposit is not required by the charter operator.
Fuel is not included
Fuel is not included in the price of the rental. Charter operator may charge you separately for the fuel used during your booking.
Free cancellation up to 7 days prior to trip
You can cancel or modify your booking up to 7 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.
Reserve with a 10% booking deposit, pay the captain the rest
When the captain confirms your trip, BoatBooker charges your credit card a 10% booking deposit to guarantee your reservation.
The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:
Visa
Mastercard
American Express
When paying the remaining balance with a credit card, an additional 3% charge will apply.
