Cruise in luxury on the expansive Ultra Grand Slam Sport Fishing Charters, proudly commanding the waters of Key West’s historic charter boat row. Captain Magnus Nilsson extends a warm invitation to thrill-seekers and fishing enthusiasts alike, promising an unforgettable adventure amidst the breathtaking seascape.

Our specialty lies in tailored fishing escapades, embracing inshore and offshore expeditions, and exploring wrecks and reefs - a haven for seasoned anglers and those eager to set new records.

Captain Magnus is driven by an insatiable passion for reeling in the big ones while ensuring a joyous maritime experience. Our devoted first mate attends to your every need, ensuring personalized trips that prioritize your delight.

Dive into an array of fishing experiences; witness your companions land their trophy catches or put your angling prowess to the test. Gaze upon the tranquil waters from the elevated vantage point of the flybridge, embracing the mesmerizing beauty that surrounds you.

Embark on a quest to hook Mutton Snapper, Kingfish, Black Grouper, Barracuda, Amberjack, Sharks, and Marlin - an exhilarating journey through trolling and live bait fishing for colossal game species. Unfazed by inclement weather, Capt. Magnus and crew navigate to sheltered waters, offering encounters with Jacks, Sharks, and Barracuda.

Also specializing in private charters, offshore fishing for Mahi, Tuna, Wahoo, Sailfish, Marlin, etc. Deep drop in season for grouper, Blue line, Golden tile, and more. Located at historical Charter Boat Row, Garrison Bight City Marina Key West

The ‘Ultra Grand Slam,’ a Concord AMF Brunswick vessel spanning 47’ of maritime magnificence, underwent a meticulous overhaul in 2018. Powered by twin 450 HP Cummins engines, it boasts cutting-edge electronics, state-of-the-art technology, and professional-grade accessories.

Expect nothing short of excellence with our high-grade Penn International and Shimano tackle, complemented by a selection of lures. Live bait, freshly caught during the journey, adds an authentic touch to your angling experience.

Experience the epitome of sport fishing indulgence aboard the Ultra Grand Slam, where every journey is an orchestrated symphony of thrill and luxury amidst Key West’s captivating waters. Join Captain Magnus Nilsson and his seasoned crew for an escapade destined to etch unforgettable memories in the tapestry of your adventures.