Charter Operator
Infinite Blue Charters

Member since January 2020 Marathon, United States
Background
Captain Robert Williams has been fishing for nearly 4 decades. He's spent the last 5 years fishing in Marathon, Florida, making him a true local connoisseur of these waters. Choosing the path to become a licensed captain was an easy one for Capt. Robert. For him, taking guests out on the water daily is the best work there is!

Hey, we're Infinite Blue Charters

Marathon, United States
Background
Captain Robert Williams has been fishing for nearly 4 decades. He's spent the last 5 years fishing in Marathon, Florida, making him a true local connoisseur of these waters. Choosing the path to become a licensed captain was an easy one for Capt. Robert. For him, taking guests out on the water daily is the best work there is!
Anglers Choice
577
Reviews
117
Fishing Reports
Verified
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Veteran owned
Our Team
Kay W.
Business associate
Robert W.
Captain
Kyle G.
Captain
Denis (DD) D.
Captain

My Charter Listings

Infinite Blue โ€“ 50โ€™ SeaRay, Veteran Owned

Federally permitted
Excellent
5.0 / 5
(282 reviews)
Angler's choice
Marathon
 2 bookings in the past week.
 Instant Confirmation
Trips from US $1,200

Infinite Blue โ€“ 30โ€™WellCraft, Veteran Owned

Federally permitted
Excellent
4.9 / 5
(128 reviews)
Angler's choice
Marathon
 2 bookings in the past week.
 Instant Confirmation
Trips from US $925

Infinite Blue โ€“ 31' Angler, Veteran Owned

Federally permitted
Excellent
4.8 / 5
(167 reviews)
Angler's choice
Marathon
 4 bookings in the past week.
 Instant Confirmation
Trips from US $650

Customer reviews

Rating summary
Excellent
4.9 / 5
out of 5 stars from 577 reviews
See details
Boat
Excellent
4.9 / 5
Crew
Excellent
4.9 / 5
Experience
Excellent
4.9 / 5
Photos & videos by reviewers (689)
Great Service
Great Service
Great Service
+686
Angler rating
542
25
5
1
0
Anglers claimed
Good experience
97%
Friendly captain
100%
Recommend this charter
98%
Appropriate for children
96%
Satisfied with the boat
100%
Caught fish
95%
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Featured  
Showing:
5 of 577 reviews
Dan M.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Birthday fishing trip

VERIFIED   3/4 Day โ€“ Reef/Troll/Drift on November 12, 2024
My son, daughter and I all share a birthday week in November.ย  This year we decided to spend it in Marathon and booked Captain...
Dan M. recommends Infinite Blue โ€“ 50โ€™ SeaRay, Veteran Owned
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Matthew S.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Capt. Robert and Infinite Blue Charters were AMAZING!

VERIFIED   6 Hour Trip - Reef/Troll/Drift on August 8, 2025
Highly recommend!!! It was a fantastic day! Captain Robert was on point all day! Iโ€™ve never chartered as I have always used...
Matthew S. recommends Infinite Blue โ€“ 31' Angler, Veteran Owned
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Peter L.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Captain Robert is awesome.

VERIFIED   3/4 Day โ€“ Reef/Troll/Drift on July 15, 2025
Family of 4. The oldest daughter (13) had mixed feeling before the trip. Captain Rob had her catching and wanting more.ย  10...
Peter L. recommends Infinite Blue โ€“ 50โ€™ SeaRay, Veteran Owned
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Gopi O.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Perfect XMas Fishing Trip

VERIFIED   Half Day (PM) - Reef Fishing on December 22, 2024
We came down to Marathon to for Xmas break 2024 with the kids and decided to book almost last minute.ย  Glad we found Infinite...
Gopi O. recommends Infinite Blue โ€“ 31' Angler, Veteran Owned
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Katie C.
Excellent
5.0 / 5
Experience:
Excellent
5.0 / 5
Boat
Excellent
5.0 / 5
Crew
Excellent
5.0 / 5
Overall

Captain Robert

VERIFIED   NEW  3/4 Day โ€“ Reef/Troll/Drift on October 17, 2025
The absolute best!!! Captain Robert is Amazing! we all had a blast as usual with him!! We caught SO much!!! Very responsive...
Katie C. recommends Infinite Blue โ€“ 50โ€™ SeaRay, Veteran Owned
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Katie C. recommends Infinite Blue โ€“ 50โ€™ SeaRay, Veteran Owned
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