
We have listened to our customers feedback over the past few years and have upgraded vessels from our 21’ pilot house to a 26’ open center console! Lots more fishing space, higher gunnels, and a much more sea worthy vessel. We resently changed names as well from nathaniel south charters to big cat charters.
Ready to cast a line in Jupiter? Look no further than Big Cat charters!
Top targets include Mangrove Snapper, Mutton Snapper, Pompano, Snook, Tarpon, Jack Crevalle, Black Drum, Spanish Mackerel, Red Grouper, Redfish, Gray Triggerfish, Weakfish, and more if conditions allow. You'll target your catch by spinning, jigging, bottom fishing, or maybe something more specialized in this area.
Feel free to bring home some of the fish you catch, assuming they're legal to harvest. Catch cleaning is available, so you can take your fish home and throw it right into the pan. Keep a cooler ready in the car!
Thinking of bringing the whole family? Kids are absolutely welcome! If you don't have a child-sized life vest of your own, be sure to ask if there's one on board.
You'll be dropping lines from a 26’ seavee boat with room for 4 passengers. It comes with all the essentials needed for a great day on the water. Your captain will provide rods and reels, along with lures or bait.
Your fishing license for the day is covered by the charter boat, so all you have to do is show up ready for a good time! Have in mind that you may release some fish due to regulations. Simply ask and your captain can tell you more.
Some essentials you'll want to bring are sunblock, bottled water, and sunglasses. Drinks are included, free of charge. Alcohol is not allowed. There will be some light snacks provided on board. The captain will reach out the day prior to discuss what to wear as clothing choices change through the year.
Give yourself something to look forward to and book a trip with big cat charters!
Rating summary
Photos & videos by reviewers (6)


+3Angler rating
Anglers claimed
Good experience
100%
Appropriate for children
100%
Friendly captain
100%
Satisfied with the boat
100%
Recommend this charter
95%
Caught fish
100%
May 4, 2025
Half Day Trip – Inshore
I am pleased to recommend Captain Nat as an exceptional fishing vessel captain based in Jupiter, Florida. With extensive knowledge of the local waters and years of hands-on experience, he consistently demonstrates outstanding seamanship, and a deep commitment to safety and customer satisfaction. Captain Nat is not only highly skilled in navigating and fishing techniques but also possesses a friendly, professional demeanor that makes every trip enjoyable for both seasoned anglers and first-time guests. Anyone looking for a reliable and knowledgeable captain in the Jupiter area would be well served by choosing Captain’s Nat .
I am pleased to recommend Captain Nat as an exceptional fishing vessel captain based in Jupiter, Florida. With extensive knowledge...
Nov 9, 2025
Half day offshore
The captain was very personable and knowledgeable. I highly recommend fat cat charters for a great local fishing experience.
The captain was very personable and knowledgeable. I highly recommend fat cat charters for a great local fishing experience.
May 29, 2025
Half day offshore
We booked a morning charter with Nathan. He showed up on time. We departed quickly and headed to the inlet. We had lines in the water in about 40 minutes after leaving the pier. We were about 3 miles off shore. We pulled in a mahi right away. Nathan did great keeping us fishing. We caught about ten fish pretty quick. We saw a few turtles and watched a shark eat one of our fish too.
We booked a morning charter with Nathan. He showed up on time. We departed quickly and headed to the inlet. We had lines in...



Apr 17, 2025
Half Day Trip – Inshore
Had an awesome time on the water with this charter! The captain was super down-to-earth, easy to talk to, and clearly knew his stuff. He got us on some fish and kept the vibe fun the whole trip. Whether you’re experienced or just looking to have a good time, this is definitely the charter to go with. Highly recommend!
Had an awesome time on the water with this charter! The captain was super down-to-earth, easy to talk to, and clearly knew his...
Apr 16, 2025
Half Day Trip – Inshore
Had a great inshore morning trip with my 13 year-old son - Nathan is fantastic!
Had a great inshore morning trip with my 13 year-old son - Nathan is fantastic!

| Su | Mo | Tu | We | Th | Fr | Sa | |
|---|---|---|---|---|---|---|---|
Rating summary
Photos & videos by reviewers (6)


+3Angler rating
Anglers claimed
Good experience
100%
Appropriate for children
100%
Friendly captain
100%
Satisfied with the boat
100%
Recommend this charter
95%
Caught fish
100%
Experience:
Boat
Crew
Overall
Half Day Trip – Inshore on May 4, 2025
I am pleased to recommend Captain Nat as an exceptional fishing vessel captain based in Jupiter, Florida. With extensive knowledge of the local waters and years of hands-on experience, he consistently demonstrates outstanding seamanship, and a deep commitment to safety and customer satisfaction. Captain Nat is not only highly skilled in navigating and fishing techniques but also possesses a friendly, professional demeanor that makes every trip enjoyable for both seasoned anglers and first-time guests. Anyone looking for a reliable and knowledgeable captain in the Jupiter area would be well served by choosing Captain’s Nat .
I am pleased to recommend Captain Nat as an exceptional fishing vessel captain based in Jupiter, Florida. With extensive knowledge of the local waters and years of hands-on experience, he consistently demonstrates outstanding seamanship, and a deep commitment to safety and customer satisfaction. Captain Nat is not only highly skilled in navigating and fishing techniques but also possesses a friendly, professional demeanor that makes every trip enjoyable for both seasoned anglers and first-time...
Experience:
Boat
Crew
Overall
Half day offshore on November 9, 2025
The captain was very personable and knowledgeable. I highly recommend fat cat charters for a great local fishing experience.
The captain was very personable and knowledgeable. I highly recommend fat cat charters for a great local fishing experience.

Experience:
Boat
Crew
Overall
Half day offshore on May 29, 2025
We booked a morning charter with Nathan. He showed up on time. We departed quickly and headed to the inlet. We had lines in the water in about 40 minutes after leaving the pier. We were about 3 miles off shore. We pulled in a mahi right away. Nathan did great keeping us fishing. We caught about ten fish pretty quick. We saw a few turtles and watched a shark eat one of our fish too.
We booked a morning charter with Nathan. He showed up on time. We departed quickly and headed to the inlet. We had lines in the water in about 40 minutes after leaving the pier. We were about 3 miles off shore. We pulled in a mahi right away. Nathan did great keeping us fishing. We caught about ten fish pretty quick. We saw a few turtles and watched a shark eat one of our fish too.



Experience:
Boat
Crew
Overall
Half Day Trip – Inshore on April 17, 2025
Had an awesome time on the water with this charter! The captain was super down-to-earth, easy to talk to, and clearly knew his stuff. He got us on some fish and kept the vibe fun the whole trip. Whether you’re experienced or just looking to have a good time, this is definitely the charter to go with. Highly recommend!
Had an awesome time on the water with this charter! The captain was super down-to-earth, easy to talk to, and clearly knew his stuff. He got us on some fish and kept the vibe fun the whole trip. Whether you’re experienced or just looking to have a good time, this is definitely the charter to go with. Highly recommend!
Experience:
Boat
Crew
Overall
Half Day Trip – Inshore on April 16, 2025
Had a great inshore morning trip with my 13 year-old son - Nathan is fantastic!
Had a great inshore morning trip with my 13 year-old son - Nathan is fantastic!

