Captain
John Callion

Member since August 2018 Marathon, United States
Background
Captain John Callion is the OWNER and OPERATOR of Callion fishing charters and has been guiding professionally for the past 16 years. Born and raised in the Florida Keys, John is a second-generation fisherman. He is hardworking and determined and never stops exploring. Capt. John enjoys nothing more than having a good day on the water, entertaining his guests with a local catch. He has been featured in various shows, such as Bill Dance Salt Water, and is a multiple tournament winner.

Hey, I'm Captain John Callion

Marathon, United States
Background
Captain John Callion is the OWNER and OPERATOR of Callion fishing charters and has been guiding professionally for the past 16 years. Born and raised in the Florida Keys, John is a second-generation fisherman. He is hardworking and determined and never stops exploring. Capt. John enjoys nothing more than having a good day on the water, entertaining his guests with a local catch. He has been featured in various shows, such as Bill Dance Salt Water, and is a multiple tournament winner.
284
Reviews
9
Fishing Reports
Verified

My Charter Listing

Callion Fishing Charters

State licensed
Excellent
5.0 / 5
(284 reviews)
Marathon
 Last booking: 2 days ago
 Instant Confirmation
Trips from US $99

Fishing Reports

Fishing after the cold snap!
Fishing after the cold snap!
Feb 15, 2026 Marathon
Fishing in Marathon, Florida is fantastic right now! After the recent major cold snap, it feels like someone hit the reset button on the fishing scene. Mangrove snapper are biting well around the backcountry and mangroves, and Spanish mackerel are schooling actively in the offshore waters. Goliath grouper have been spotted near the wrecks and ledges, providing some exciting opportunities for anglers. Plus, a variety of sharks are cruising the area, making for some thrilling catches. Overall, the cold snap has really stirred things up, creating excellent fishing conditions across the board.
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Post Artic cold front
Post Artic cold front
Feb 5, 2026 Marathon
Things are really starting to pick up out there! Even though we just had a bit of a cold snap that made fishing tough for a few days, that's all behind us now. The water's warming up, and the fish are definitely feeling it. Snapper, yellow jacks, mackerel, and even sharks are all biting good. Expect the action to just keep getting better as this warming trend continues the fish are going to be eating like crazy!
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January
January
Jan 22, 2026 Marathon
January was a really fantastic month for fishing, with a lot of great action across the board. We saw some awesome catches of snapper, with plenty of nice-sized ones coming in. Mackerel were super active and biting consistently, making for some thrilling moments on the water. For those looking for a bigger challenge, sharks were definitely around, providing some exciting battles. Offshore, wahoo made some impressive appearances, and closer to shore, both trout and jacks were lively, keeping anglers busy. Overall, it was a really productive and fun month for fishing. We're expecting similar conditions and opportunities as we head into February, and don't forget, tarpon season is just around the corner, so it's a perfect time to start planning for that!
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1/9/26
1/9/26
Jan 10, 2026 Marathon
Fishing in Marathon, Florida is currently hot! The snapper bite is on, and Spanish mackerel are abundant. Anglers are also reeling in a few trout and some monster sharks, providing thrills for those seeking a bigger catch. When the weather cooperates, we're able to sneak out to the outer edges of the reef for an early morning wahoo bite, which has been producing some nice fish. Looking ahead, now is the time to start thinking about the upcoming tarpon season in the spring. With the water warming up, these silver kings will soon be making their annual appearance, offering anglers the chance to test their skills against one of the most challenging and rewarding game fish in the world. Given the expected high demand and limited availability, it's highly recommended to get your dates booked immediately. Don't miss out on the opportunity to experience the excitement of tarpon fishing in Marathon, Florida, during the prime spring season.
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New years fishing report!
New years fishing report!
Jan 5, 2026 Marathon
Fishing has been great lately! We've been catching lots of Spanish mackerel, which are always a fun fight. Besides those, we've also been reeling in some mangrove snapper, perfect for a tasty dinner. Recently, we even hooked into some giant tiger sharks! It's been pretty exciting. Looking ahead, as long as the weather stays nice, I think the fishing will continue to be good. So, get out there and enjoy it!
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Late December/ Early January Report
Late December/ Early January Report
Dec 27, 2025 Marathon
Consistent weather patterns are keeping the fishing scene vibrant in Marathon! Anglers are reporting steady action both inshore and offshore. Inshore, expect to find good numbers of snapper and Spanish mackerel, perfect for light tackle enthusiasts. Speckled trout are also active, especially around grassy flats. Don't forget about the sharks, providing thrilling catches for those seeking a bigger challenge. Offshore, the pursuit of sailfish and wahoo is in full swing, offering memorable experiences. Mutton snapper are also a prime target, known for their delicious flavor and spirited fight. Overall, the fishing is excellent, with diverse options to suit every angler's preference. Get out there and enjoy the action!
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Customer reviews

Rating summary
Excellent
5.0 / 5
out of 5 stars from 284 reviews
See details
Boat
Excellent
4.9 / 5
Crew
Excellent
5.0 / 5
Experience
Excellent
5.0 / 5
Photos & videos by reviewers (289)
AMAZING
December fishing trip
shark fishing
+286
Angler rating
278
3
1
0
0
Anglers claimed
Good experience
99%
Friendly captain
100%
Recommend this charter
99%
Appropriate for children
95%
Satisfied with the boat
100%
Caught fish
98%
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5 of 284 reviews
Tami M.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Fish on!

VERIFIED   Half Day Trip (AM) on July 18, 2025
Captain Jack & 1st mate Piranha are awesome! Captain had so many years fishing local waters that he knew all the places to...
Tami M. recommends Callion Fishing Charters
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Tami M. recommends Callion Fishing Charters
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Desiree K.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

John was FANTASTIC!

VERIFIED   Half Day Trip (AM) on March 24, 2025
Our family (kids included 7 and 9 years) had the absolutely best time with captain John! He put us on fish and we either caught...
Desiree K. recommends Callion Fishing Charters
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Desiree K. recommends Callion Fishing Charters
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Domenick L.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

March fishing trip

VERIFIED   Half Day Trip (AM) on March 7, 2025
Captain was great. He put us on the fish right from the start and it was nonstop action from the minute. We started till the...
Domenick L. recommends Callion Fishing Charters
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Domenick L. recommends Callion Fishing Charters
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Aaron J.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Shark fishing

VERIFIED   Shark Fishing Half Day on October 13, 2025
busy mornings fighting sharks. many double hook ups. We had a great time.
Aaron J. recommends Callion Fishing Charters
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John M.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Better then Expected

VERIFIED   Special 6 hour trip for John Mongello on June 20, 2025
Jon did everything he could to ensure we caught a variety of fish.ย  We landed 3 tarpons (Not even in prime season) , barracudas...
John M. recommends Callion Fishing Charters
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1 person finds this review helpful
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John M. recommends Callion Fishing Charters
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