Ultra Grand Slam Fishing

1801 N Roosevelt Blvd, Key West, FL 33040

(305) 304-1639

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Ultra Grand Slam: Epic Fishing Charters Key West

For an unforgettable deep-sea fishing adventure in the Florida Keys, Ultra Grand Slam offers top-tier sportfishing charters at Key West’s iconic Historic Charter Boat Row. Guests set sail aboard a spacious 48-foot Sport Fishing Cruiser, the largest vessel at the dock, fully equipped with modern amenities including new air conditioning, comfortable salon seating, two private staterooms, and an onboard restroom. Outfitted with high-end Penn fishing gear, bait, and state-of-the-art fish-finding technology, Ultra Grand Slam ensures anglers reach prime fishing locations quickly.

Led by the legendary Captain Magnus Nilsson, affectionately known as Key West's Fishing Viking, these charters promise thrilling encounters with trophy fish. Captain Nilsson’s experience, complemented by his renowned First Mate—famous locally for catching over 3,600 billfish—guarantees nonstop action. Guests often enjoy memorable catches worthy of bragging rights and Instagram selfies, creating moments that last a lifetime.

Ultra Grand Slam charters provide flexible packages to suit every schedule:

  • 4-Hour Trips: Perfect for morning excursions (8 AM – Noon) or relaxing late-afternoon outings concluding with stunning Key West sunsets.

  • 6-Hour Trips: A balanced three-quarter day trip (ending by 2 PM or at sunset), ideal for those who desire more time on the water.

  • 8-Hour Trips: An all-day deep-sea fishing experience (eight hours) maximizing opportunities for exceptional catches and breathtaking ocean vistas.

Adding to the experience, visitors can take their fresh catch to popular local restaurants for a delicious "Hook & Cook" experience, with participating eateries including Conch Republic Seafood Company, Dante’s Key West, Hurricane Hole, Hogfish Bar & Grill, and more.

Whether seasoned anglers or first-time adventurers, guests consistently rave about the epic fishing experiences, praising the crew’s attentiveness and expertise in turning fishing novices into trophy catchers within moments of dropping lines offshore.

Reservations are available now, with competitive rates and inclusive packages accommodating up to six guests per trip. Quit wishin’—it's bucket list time aboard Ultra Grand Slam.