Diving the Hol Chan Marine Reserve puts you face to face with nurse sharks, green turtles, spotted eagle rays, and over 160 species of reef fish, all inside a protected channel just a few minutes off Ambergris Caye.
Key Takeaways
- Hol Chan sits about 4 miles south of San Pedro and ranges from 5 to 30 feet deep, making it a great dive for new and experienced divers alike.
- You’ll regularly spot nurse sharks, southern stingrays, green sea turtles, groupers, and schools of snapper.
- The reserve has been fully protected since 1987, so fish life here is noticeably denser than on unprotected reef.
Ready to see it for yourself? Book a Hol Chan dive trip with Scuba School Belize and we’ll handle the rest.
What Makes Hol Chan Different From Other Belize Dive Sites
Hol Chan means “little channel” in Mayan, named for the natural cut in the barrier reef where the reserve sits. The Belizean government protected the area in 1987 after overfishing began to thin out the local fish population.
That protection worked. Fishing is banned inside the reserve, so groupers, snappers, and other species that get spooked or hunted elsewhere have grown used to divers. You’ll get closer looks here than at most open reef sites nearby.
The reserve is broken into zones, with Zone A reserved for diving and snorkeling. Depth runs shallow, generally between 5 and 30 feet, so bottom time tends to be long and easy on your air.
Marine Life You Can Expect to See
Green Turtles
Green sea turtles are a near guarantee at Hol Chan. They graze on seagrass beds just outside the main channel and are usually relaxed enough to observe from a respectful distance.
Eels and Crabs
Moray eels tuck into crevices along the reef wall, and you may spot spider crabs or lobster if you look closely under ledges. Guides on our boats know where to point your attention.
Nurse Sharks and Stingrays
Hol Chan is one of the more reliable places in Belize to see nurse sharks resting under coral ledges or cruising the sandy c
Reef Fish and Coral
Expect large groupers, schooling snappers, angelfish, parrotfish, and the occasional spotted eagle ray gliding past in open water. The reef itself features elkhorn, staghorn, brain, and star coral formations that shelter smaller reef fish and crustaceans.
Diving Hol Chan With Scuba School Belize
We’re a PADI 5-Star, family-run shop based in San Pedro, and Hol Chan is one of the dives our crew genuinely looks forward to, not just something on the schedule. Scuba School Belize keeps our boats small on purpose, so you’re not diving in a crowd, and our guides can actually show you where to look.
If you haven’t dived before, our Open Water Diver course will get you comfortable with buoyancy control before you ever touch the water here. Buoyancy control just means being able to hang in the water column without sinking onto the coral or bobbing to the surface, and it makes a huge difference in how much you enjoy a dive like this.
Already certified? Pair Hol Chan with nearby Shark Ray Alley for a full morning that most divers tell us is the highlight of their trip.
Best Time to Dive Hol Chan
Visibility at Hol Chan typically runs 60 to 100 feet, with late spring often bringing the clearest water. Conditions and site access can shift with weather and season, so it’s worth checking current conditions with our team or reviewing the latest PADI dive site details before you book for 2026.
Frequently Asked Questions About Diving Hol Chan
Do I need to be certified to dive Hol Chan?
Yes, Hol Chan is a certified-diver site. If you’re not yet certified, Scuba School Belize offers a Discover Scuba Diving experience that lets first-timers dive under close instructor supervision without a full certification.
Is Hol Chan good for a night dive?
Yes, Hol Chan is a popular night dive spot. Nocturnal creatures like octopus and sleeping parrotfish come out, and the reduced boat traffic after dark makes for a quieter dive.
How does Hol Chan compare to diving the Blue Hole?
Hol Chan is shallow, calm, and dense with marine life. It is Ideal for relaxed reef diving. The Blue Hole is a deep, advanced dive focused on dramatic underwater geology rather than fish density. The two make a great pairing on a longer Belize dive trip.
Ready to see nurse sharks and green turtles up close? Contact us to book your Hol Chan dive trip, get scuba certified, or browse our full course and dive schedule to plan your visit to San Pedro.