Do I need fishing experience to join?

No prior experience is necessary; our crew will assist beginners and provide guidance throughout the trip.

What should I bring for the trip?

Bring personal essentials like sunscreen, hats, sunglasses, and any preferred snacks or beverages; all fishing gear is provided.

Are children allowed on the charter?

Yes, children over the age of 8 are welcome, but we recommend parental supervision due to the nature of offshore fishing.

What happens if the weather is unfavorable?

Our trips are weather-dependent; if conditions are unsafe, we will reschedule or provide a full refund for affected bookings.

Can I keep the fish I catch?

Yes, guests are welcome to keep their catches, and we can provide cleaning and processing services upon request.

Is the trip suitable for first-time anglers?

Absolutely, the crew offers support for beginners and ensures a fun, educational experience regardless of skill level.

Offshore Dolphin & Tuna Fishing Charter | Fishing in Marathon, Florida | Fishing | Boat Tour

Adventure Brief

Discover the excitement of offshore fishing in Marathon, Florida, with SeaSquared Charters. Perfect for anglers seeking a private, guided adventure, this trip offers the chance to catch dolphin and tuna while enjoying the stunning waters of the Florida Keys.

4–8 hours

moderate

From $1,484.00

Embark on an exciting offshore adventure with SeaSquared Charters in Marathon, Florida, and experience the thrill of dolphin and tuna fishing in the vibrant waters of the Florida Keys. This private fishing charter offers an immersive chance to connect with the ocean's wildlife while trying to land your own trophy catches. Whether you're a seasoned angler or new to fishing, our expert crew provides personalized guidance to help you navigate the waters successfully. The early morning trips often reward guests with sightings of playful dolphins swimming alongside the boat, making for unforgettable photo opportunities. Tuna fishing adds an extra layer of excitement, especially during peak seasons when schools of these fast-moving fish are abundant. The calm, clear waters of Marathon create ideal conditions for both beginners and veteran anglers. Enjoy a full-day adventure with all gear provided, delicious bites on board, and the chance to create lasting memories with friends or family. Perfect for those seeking a private, customized experience, SeaSquared Charters makes sure your fishing trip is safe, enjoyable, and successful. Whether you're chasing a big catch or simply want a day on the water surrounded by marine life, this offshore expedition in the Florida Keys is an unforgettable way to explore the Gulf of Mexico's rich fishing grounds.

About SeaSquared Charters

SeaSquared Charters is a charter operator based in Marathon, Florida. The business offers guided boating and fishing experiences tailored for families, anglers, and adventure seekers. SeaSquared Charters’ lineup includes Shark Adventure, Family Fishing, Offshore Dolphin & Tuna Fishing Charter, Family Fun Day, and Inshore Reef & Wreck or Bridge & Bay Fishing Charter. Each trip focuses on local waters around the Middle Keys and the varied marine life found there.

As a Marathon-based operator listed on The Adventure Collective, SeaSquared Charters connects visitors to the Florida Keys’ coastal and offshore fisheries. Trips are organized by trip type—offshore outings for dolphin and tuna, inshore reef and wreck or bridge and bay fishing, specialty shark encounters, and family-oriented fishing and fun-day excursions. The schedule and trip selection allow guests to choose experiences based on age, skill level, and fishing goals.

SeaSquared Charters presents clear trip names and concise descriptions to help travelers select the right charter. The company’s location in Marathon provides direct access to both backcountry and offshore fishing grounds. The Adventure Collective listing provides a platform for discovery and booking information, making it easy for guests to compare options.

Prospective guests should review each trip’s details, including duration, target species, and any age or equipment notes, before booking. SeaSquared Charters serves anglers and families seeking organized, location-specific boating and fishing experiences in Marathon, Florida. Check the Adventure Collective listing for current schedules, availability, departure points, safety notices, pricing details, and any seasonal restrictions before confirming a booking with confidence today.