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© 2026 Secure Cyber USA LLC — find your next bluewhere-to-dive is a directory and comparison service — we don't process bookings or payments. Listed prices were observed on the operator's or platform's site and may be out of date; external sites are not under our control. Some outbound booking links are referral links: if you book after clicking one, we may earn a commission at no additional cost to you.
Home›Dive destinations›Marathon
United States

Scuba diving in Marathon

Dive charters5
Trips from$99 / person
Marine lifegoliath grouper, angelfish, barracuda

5 dive charters operate in Marathon, with trips from $99 per person, covering sites like Sombrero Reef, Adolphus Busch Sr., Looe Key Reef. Every listing is aggregated from the operator or their booking platform — compare here, then book at the source with no fees from us.

Dive Isla Bella
Dive Isla Bella — photo 2
Dive Isla Bella — photo 3
Dive Isla Bella — photo 4
Dive Isla Bella — photo 5
Direct
DIDive Isla Bella

Dive Isla Bella

Marathon, United States · Isla Bella Beach Resort
reefwreck4 hrs
from$150 / person
Captain Hook's Marina & Dive Center
Direct
CHCaptain Hook's Marina & Dive Center

Captain Hook's Marina & Dive Center

Marathon, United States
reefwreck4 hrs · 2 tanks
from$99 / person
Better Than Most SCUBA
Better Than Most SCUBA — photo 2
Better Than Most SCUBA — photo 3
Direct
BTBetter Than Most SCUBA

Better Than Most SCUBA

Marathon, United States
reefwreckopen-water4 hrs
from$130 / person
Looe Key Watersports
Looe Key Watersports — photo 2
Direct
CHCaptain Hook's Looe Key Reef Adventures

Looe Key Watersports

Marathon, United States · Captain Hook's Marina
reefwreckopen-water
from$129 / person
Tilden's Scuba Center
Tilden's Scuba Center — photo 2
Tilden's Scuba Center — photo 3
Tilden's Scuba Center — photo 4
Direct
TSTilden's Scuba Center

Tilden's Scuba Center

Marathon, United States
reefwreck4 hrs
from$150 / person

Dive sites in Marathon

Sombrero Reef Adolphus Busch Sr. Looe Key Reef Cayman Salvager Christ of the Abyss Coffin's Patch Coffins Patch Donut Eastern Dry Rocks Molasses Reef Rock Key Sand Key Stake The Thunderbolt

Marine life you might see

goliath grouper angelfish barracuda eel green moray eel grouper jack lobster mackerel nurse shark ray snapper
Filter Marathon chartersCourses in Marathon

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