Nightjack Sportfishing invites you for a day full of adventure chasing fish in the abundant waters off Block Island Sound and the Atlantic Ocean. The charter is owned and operated by Captain John Alves who has fished since he was a child and loves spending every minute on the water. He enjoys taking new and returning guests out and showing them all the thrills these waters offer.
Capt. John will take you aboard the “Nightjack,” a 32’ Levy downeast, powered by a 330 HP Cummins engine, with a maximum cruising speed of 20 knots. She’s a huge Canadian-built boat known as a “Novi.” Known for their size and beams, Novis are incredibly sound and feature a half-enclosed cabin that will protect you come rain or shine, and comes fitted with a toilet. She can carry up to 6 anglers on inshore and offshore trips.
You’ll target Striped Bass, bluefish, Fluke, Weakfish, and more. Or, take a trip offshore to find big game fish like Bluefin Tuna. You can also target the frightening Mako and Thresher Sharks, and, during the summer months, go after delicious Mahi Mahi.
Nightjack Sportfishing takes its fishing seriously. There is a fighting chair for you to battle the big fish, a livewell for bait, and all the USCG-approved safety equipment for when the waters get choppy. The whole family is welcome to see what real fishing is about, and Capt. John can’t wait to welcome you aboard again and again. Whichever trip you choose, you’re in for an unforgettable adventure.
Rating summary
Photos & videos by reviewers (49)
Angler rating
Anglers claimed
Good experience
100%
Appropriate for children
95%
Friendly captain
100%
Satisfied with the boat
98%
Recommend this charter
99%
Caught fish
92%
Jul 26, 2025
5 Hour Trip โ Inshore (AM)
I highly recommend using NightJack Sportfishing if you are planning a fishing trip. Capt John and Ryan worked very hard to ensure we all had the best experience during our time with them. Besides working with every member of our group in fishing techniques, they also provided us information about each of the fish caught, and the area where we were boating! I just want to thank John and Ryan for a very memorable day!
I highly recommend using NightJack Sportfishing if you are planning a fishing trip. Capt John and Ryan worked very hard to ensure... ย
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Oct 19, 2024
5 Hour Trip โ Inshore (AM)
From my friends to our kids, We all had such a great time. In fact, weโre looking to book in a couple weeks with John again. He knows the spots to go to and he was very knowledgeable and professional. Thanks again Captain, Well see you again very soon ๐๐ผ๐๐ผ
From my friends to our kids, We all had such a great time. In fact, weโre looking to book in a couple weeks with John again. He... ย
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Ann Arbor, MI
Jun 20, 2023
Evening Fishing Trips - 5 Hours
My family and I took a fishing trip with Captain John and it was the best fishing trip we have taken. We have chartered many fishing trips and nothing compares to the experience we had with NightJack. The boat was great, the crew was amazing, and the memories we made were priceless. I would recommend Captain John to anyone, and canโt wait until we are back in the area again to book another trip with him.
My family and I took a fishing trip with Captain John and it was the best fishing trip we have taken. We have chartered many... ย
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Jun 1, 2024
5 Hour Trip โ Inshore (PM)
We went out for an afternoon trip. Caught a whole bunch of black sea bass and striper. Everyone had a great time and the crew was super friendly and knowledgeable. Thanks for the great day!
We went out for an afternoon trip. Caught a whole bunch of black sea bass and striper. Everyone had a great time and the crew... ย
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SPFLD (LONG), MA
Sep 2, 2023
5 Hour Trip โ Inshore (PM)
One of best days ever for both of us. This trip not only met our expectations but surpassed them. Our beautifully filet take home netted us 19 lbs. The Captain and Mate were friendly and helpful. We are already talking about another trip. Highly recommend the Night Jack to everyone for an awesome fishing adventure.
One of best days ever for both of us. This trip not only met our expectations but surpassed them. Our beautifully filet take home... ย
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Rating summary
Photos & videos by reviewers (49)
Angler rating
Anglers claimed
Good experience
100%
Appropriate for children
95%
Friendly captain
100%
Satisfied with the boat
98%
Recommend this charter
99%
Caught fish
92%
Experience:
Boat
Crew
Overall
5 Hour Trip โ Inshore (AM) on July 26, 2025
I highly recommend using NightJack Sportfishing if you are planning a fishing trip. Capt John and Ryan worked very hard to ensure we all had the best experience during our time with them. Besides working with every member of our group in fishing techniques, they also provided us information about each of the fish caught, and the area where we were boating! I just want to thank John and Ryan for a very memorable day!
I highly recommend using NightJack Sportfishing if you are planning a fishing trip. Capt John and Ryan worked very hard to ensure we all had the best experience during our time with them. Besides working with every member of our group in fishing techniques, they also provided us information about each of the fish caught, and the area where we were boating! I just want to thank John and Ryan for a very memorable day! ย
Mark review as helpful
Experience:
Boat
Crew
Overall
5 Hour Trip โ Inshore (AM) on October 19, 2024
From my friends to our kids, We all had such a great time. In fact, weโre looking to book in a couple weeks with John again. He knows the spots to go to and he was very knowledgeable and professional. Thanks again Captain, Well see you again very soon ๐๐ผ๐๐ผ
From my friends to our kids, We all had such a great time. In fact, weโre looking to book in a couple weeks with John again. He knows the spots to go to and he was very knowledgeable and professional. Thanks again Captain, Well see you again very soon ๐๐ผ๐๐ผ ย
Mark review as helpful
Ann Arbor, MI
Experience:
Boat
Crew
Overall
Evening Fishing Trips - 5 Hours on June 20, 2023
My family and I took a fishing trip with Captain John and it was the best fishing trip we have taken. We have chartered many fishing trips and nothing compares to the experience we had with NightJack. The boat was great, the crew was amazing, and the memories we made were priceless. I would recommend Captain John to anyone, and canโt wait until we are back in the area again to book another trip with him.
My family and I took a fishing trip with Captain John and it was the best fishing trip we have taken. We have chartered many fishing trips and nothing compares to the experience we had with NightJack. The boat was great, the crew was amazing, and the memories we made were priceless. I would recommend Captain John to anyone, and canโt wait until we are back in the area again to book another trip with him. ย
Mark review as helpful
Experience:
Boat
Crew
Overall
5 Hour Trip โ Inshore (PM) on June 1, 2024
We went out for an afternoon trip. Caught a whole bunch of black sea bass and striper. Everyone had a great time and the crew was super friendly and knowledgeable. Thanks for the great day!
We went out for an afternoon trip. Caught a whole bunch of black sea bass and striper. Everyone had a great time and the crew was super friendly and knowledgeable. Thanks for the great day! ย
Mark review as helpful
SPFLD (LONG), MA
Experience:
Boat
Crew
Overall
5 Hour Trip โ Inshore (PM) on September 2, 2023
One of best days ever for both of us. This trip not only met our expectations but surpassed them. Our beautifully filet take home netted us 19 lbs. The Captain and Mate were friendly and helpful. We are already talking about another trip. Highly recommend the Night Jack to everyone for an awesome fishing adventure.
One of best days ever for both of us. This trip not only met our expectations but surpassed them. Our beautifully filet take home netted us 19 lbs. The Captain and Mate were friendly and helpful. We are already talking about another trip. Highly recommend the Night Jack to everyone for an awesome fishing adventure. ย
Mark review as helpful