Ultra Grand Slam Sport Fishing

(7) In demand!

Ultra Grand Slam Sport Fishing Charters and Captain Magnus Nilsson invite you down to Key West for an adventure of a lifetime. The company specializes in inshore, offshore, wrecks, and reef fishing trips that are great for seasoned enthusiasts and record-seekers alike.

Captain Magnus loves meeting people and it’s a such a thrill for him when he sees them enjoying themselves, catching fish, and having a great time on the water. He and his first mate, Ross Baker, cater to every guest who steps aboard their luxurious fishing machine.

Whether you want to watch your friend reeling in the biggest catch in their life or you wish to test your angling skills and make a great catch possible, there is a trip for you. You will be able to enjoy the view, spot any action going on beneath the surface, and take in all the beauty of the surrounding waters from a flybridge.

Your day out will take you fishing for anything from Mutton Snapper and Kingfish to Black Grouper, Barracuda, Amberjack, Sharks, and Marlin. You will be trolling and live bait fishing for all big game species. Even if the weather doesn’t cooperate, Capt. Magnus and his crew will take you to the sheltered waters, where you will be able to try your hand at Jacks, Shark, and Barracuda.

The ‘Ultra Grand Slam’ is a Concord AMF Brunswick with 47’ of excellence. She has been uphauled in 2018 and comes powered by a pair of 450 HP Cummins engines. The Ultra Grand Slam is rigged with latest electronics, technologies, and professional accessories.

All trips come with the use of high-quality Penn International and Shimano tackle, as well as lures. Live bait will be caught on the trip.


Select date to see available trips and rates:

  • Private trip
    Full Day Trip
      FREE Cancelation 30 days notice
    8 hours trip, starts at 7:30 AM
    $1,200
    up to 6 persons
    This full-day trip will take you up to 30 miles out for Sailfish, Black and White Marlin, Mahi Mahi, and many other species. You will be provided with Penn International and Shimano tackle to make a great catch possible.
  • Private trip
    3/4 Day Trip
    In demand!
      FREE Cancelation 30 days notice
    6 hours trip, starts at 7:30 AM
    $1,050
    up to 6 persons
    This 6-hour fishing trip is not only a great opportunity to add a few more hours to your time on the water. If you don't feel like fishing, you are welcome to spot porpoises, sea turtles, beds of seagrass, and take in all the beauty of the surrounding waters. And if you have the itch to fish, Amberjack, Barracuda, Shark, Mahi Mahi, and many other species are at your disposal.
  • Private trip
    Half Day Trip (AM)
      FREE Cancelation 30 days notice
    4 hours trip, starts at 7:30 AM
    $900
    up to 6 persons
    This morning trip will take you fishing for various fish species not too far out from shore, including but not limited to Grouper and Snapper. The package comes inclusive with Penn International and Shimano gear.
  • Private trip
    Half Day Trip (PM)
      FREE Cancelation 30 days notice
    4 hours trip, starts at 1:00 PM
    $900
    up to 6 persons
    This afternoon trip is great for those who are not early birds. You will be fishing whatever patrols the waters not too far out, including Snapper and Grouper.
There are 3 people looking at this charter.

About this listing

Targeted Species

Amberjack
Barracuda (Great)
Dolphin (Mahi Mahi)
Grouper (Black)

King Mackerel (Kingfish)
Marlin (Blue)
Marlin (White)
Sailfish

Shark (Blacktip)
Shark (Hammerhead)
Shark (Tiger)
Snapper (Mutton)

Boat Specs

Concord AMF Brunswick (Offshore sport fishing) originally built in 1972, and restored in 2018. Powered by 2 450HP Cummins engines, with a maximum cruising speed of 22 knots.

Length
47 ft
Capacity
6 persons

Types of Fishing

Inshore Fishing
Offshore Fishing
Reef Fishing
Wreck Fishing

Fishing Techniques

Light Tackle
Heavy Tackle
Deep Sea Fishing
Bottom Fishing
Trolling
Spinning
Jigging

Amenities

Toilet
Air Conditioning
Fighting Chair
GPS
Life Jackets
Fishfinder
Flybridge
Live Bait Well
Outriggers
Ice Box
Toilet
Air Conditioning
Fighting Chair
GPS
Life Jackets
Fishfinder

Trip Includes

Rods, reels & tackle
Live Bait
Lures
Catch cleaning & filleting
First Mate
Fishing License Included

Policies

FREE Cancelation
You can cancel or reschedule your booking up to 30 days before the trip. If the captain cannot run the trip due to unsafe weather conditions, your booking can be moved to another date or canceled free of charge.
Pickup not included
Transfer to/from departure site is not included in trip rates.
Child Friendly
You Keep Catch
Catch and Release Allowed

Payment

Book with 20% deposit
When the captain confirms your trip, FishingBooker charges your credit card a 20% deposit to guarantee your reservation.
Pay remaining balance to captain
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:
Cash
Visa
Mastercard
American Express

When paying the remaining balance with a credit card, there is a 3% fee.

About the Captain

Magnus Nilsson
Key West, Florida, United States
Member since February 2018
7
MEET THE CREW: Captain Magnus is the Owner/Operator of THE ULTRA GRAND SLAM FIVE (((5))) STAR SPORT FISHING CHARTERS! Known as "The Key West Fishing Viking" Capt. Magnus catches the Big Ones running out of the World Famous Charter Boat Row. THE ULTRA GRAND SLAM is a Fully Equipped, Deep Sea, Sports Fishing Cruiser and, is one of the few with Air Conditioning!!! His First Mate, Ross has been making it happen for over 20 years and has caught 3,600 Billfish to date!!! Together with Captain Magnus, they are the hardest working crew in Key West. Be there when they make it #3,601!!!
Response time: within an hour
Response rate: 100%

Key West Fishing Calendar

Loading Fish Calendar!
Please Wait...

Customer Reviews

Rating Summary
Photos by reviewers (4)
4.81
out of 5 stars from 7 reviews
Boat
Crew
Experience
3\/4 day
3\/4 day
3\/4 day
+1
Angler Rating
7
0
0
0
0
Anglers Claimed
Good experience
100%
Friendly captain
100%
Recommend this charter
100%
Appropriate for children
100%
Satisfied with the boat
100%
Catch intended fish
86%
Sort By:
Featured  
Showing:
5 of 7 reviews
Don O.
Tampa, Florida
 5.00
Experience:
Boat
Crew
Overall

Fishing with Capt Craig - Great Fun

VERIFIED   January 13, 2019
We had a wonderful time on our 6 hour trip on the Ultra Grand Slam Sport Fishing Boat!  From the moment we arrived at...
Don O. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful
  Magnus Nilsson Captain replied

Scott B.
United States
 4.67
Experience:
Boat
Crew
Overall

September fishing trip

VERIFIED   September 22, 2018
Capt Craig and Rossci were the perfect host, with fishing a bit on the tuff side this time a year and my girls only wanting...
Scott B. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful
  Magnus Nilsson Captain replied

Michael D.
Key West, FL
 4.67
Experience:
Boat
Crew
Overall

3/4 day

VERIFIED   June 7, 2018
Awesome fishing trip with Captain Craig and deck hand Ron!  Started off with a double hook up, wahoo, tuna! Then moved...
Michael D. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful
Michael D. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful

Dennis W.
Waynesville, OH
 4.67
Experience:
Boat
Crew
Overall

August fishing trip

VERIFIED   August 12, 2018
Dennis W. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful
  Magnus Nilsson Captain replied

Rafael M.
Key West, FL
 4.67
Experience:
Boat
Crew
Overall

July fishing trip

VERIFIED   July 28, 2018
Very good experience
Rafael M. recommends Ultra Grand Slam Sport Fishing
Mark as helpful
You found this helpful
  Magnus Nilsson Captain replied

Weather Protection
Weather Protection
Canceled due to bad weather? We'll help reschedule or refund.
Best Price Guarantee
Best Price Guarantee
Found the same trip for less? We'll refund the difference!
Service You Can Trust
Service You Can Trust
7 day customer support for a hassle-free fishing experience.
Trusted Payments
Trusted Payments
Book via our secure platform and enjoy flexible payment options.