Diving in Québec
Why dive here
Québec is a species-rich diving destination in Canada, with 44+ marine species recorded in the area.
Québec diving isn't for the faint of heart, but it offers a unique reward. The St. Lawrence River and Saguenay Fjord are cold, often dark, and currents can be a real workout. But get yourself properly geared up-think drysuit and thick underlayers-and you’ll discover a surprisingly rich freshwater world. We love the sheer thrill of beluga encounters here; seeing those ghostly white forms glide past is something truly special. Our favourite spots are often deep in the fjord, where walls drop away into the gloom, revealing bizarre cold-water anemones and sculpins hugging the rock. Visibility can be hit or miss, usually better outside the main shipping channels and after a few dry days. For wrecks, you’ll find some fascinating old timbers and steel structures, many surprisingly intact given the freshwater preservation. Expect to spot burbot lurking in crevices, big schools of yellow perch, and if you’re lucky, a flash of a coho salmon. It’s a different kind of beauty than the tropics, raw and wild, demanding respect but giving back an experience you won’t find anywhere else.
Québec Dive Site Map
Dive sites and dive centres in Québec
Québec Dive Sites
178 dive sites in Québec
Alice G.Tobermory Tugs (Wreck)
The Alice G., and the pair of Tobermory Tugs alongside her, are probably our favourite introduction to Great Lakes wreck diving for a few reasons. Sitting upright and intact in just 12 metres of freshwater, the visibility here is often fantastic, sometimes pushing 20 metres on a good day, making it perfect for newer divers. We love poking around the Alice G.’s deck, spotting the anchor chain and the sturdy cleats, and then finning over to the tugs, which feel like miniature versions of the larger freighters. What you'll really notice is the sheer volume of invasive zebra mussels covering every surface; they give the wrecks an almost furry texture and filter the water, contributing to that excellent visibility. It’s a fascinating, if slightly eerie, experience to see these engines of industry so completely colonised. Our advice? Go on a weekday morning to avoid the weekend crowds. The lack of current means you can take your time, really soak in the details, and marvel at how these vessels have been reclaimed by the lake.
Aloha- Effie Mai
The Aloha-Effie Mai wreck in Québec is a fascinating dive, one we always enjoy for its dramatic character. You’re not getting warm water here, obviously, but the reward is a genuinely atmospheric dive on two vessels tangled together. The Aloha, a tugboat, and the Effie Mai, a barge, collided back in the 60s, and they’ve been resting on the seabed ever since, slowly being reclaimed by the lake. We love exploring the wheelhouse of the Aloha; it’s still surprisingly intact, and the cold water has preserved a lot of the details you just don't see on wrecks in warmer seas. It’s a great spot for spotting burbot lurking in the shadows, and often you’ll find schools of perch darting through the broken decking. The visibility here can be excellent, particularly in late spring before the summer algae blooms, giving you a clear view of the wreckage spread out below. We’d suggest a drysuit, naturally, and good buoyancy is key to navigating some of the tighter sections without stirring up the silt. It’s a dive that rewards careful exploration, perfect for wreck enthusiasts who appreciate a bit of history with their immersion.
Amburgs Reef
Amburgs Reef, off the coast of Québec, offers a unique freshwater reef dive. You'll likely spot White Sucker and burbot navigating the coral formations, along with smaller fish like pumpkinseed and Golden Shiner. It’s a good spot for divers looking for something a bit different from typical ocean dives, or those wanting to explore Québec's underwater ecosystems.
Arabia (Wreck)
The Arabia wreck in the St. Lawrence River isn't your typical coral-encrusted tropical dive, and that's precisely why we love it. This isn't a bright, colourful spectacle, but a deep dive into history, a genuinely atmospheric experience. Dropping down to 34 metres, the cold embrace of the freshwater wraps around you, and the sheer scale of the Arabia starts to emerge from the gloom. She’s a paddle wheeler that sank in 1884, and the low visibility often found here only adds to the sense of discovery. You fin along her massive hull, the timbers dark and imposing. We always get a thrill out of seeing the paddle wheels, still largely intact, a testament to a bygone era. Look closely and you'll spot freshwater inhabitants: golden shiners darting through gaps, yellow perch peering from behind broken bulkheads, and occasionally a pike, a silent hunter perfectly camouflaged against the aged wood. Our favourite moments are lingering around the stern, imagining the life she once carried. This is a dive for those who appreciate maritime history and the unique challenges of cold, deep freshwater wreck diving. It’s a compelling peek into Canada's past, softened and colonised by the present.
Ash Island Barge
The Ash Island Barge isn't your typical tropical wreck, and that's precisely why we love it. Diving in Québec means cooler water, of course, but it also means a different kind of beauty, a rugged, almost haunting charm. This isn't a massive freighter, but a substantial wooden barge, lying broken in spots, offering a genuinely intimate exploration. We always recommend taking your time to really appreciate the wood grain, the way the planks are joined, and how the metal fittings have corroded over decades. It's like diving into history. Schools of smallmouth bass hover over the timbers, their scales flashing in the dappled light, while freshwater drum occasionally eye you from darker corners. Look closely, and you'll find crayfish scuttling between the debris, along with various aquatic insects. Our favourite detail? The sheer density of freshwater mussels clinging to every available surface; they filter the water, contributing to the impressive visibility we often enjoy here, particularly on a calm morning. It's a site that rewards patience and a keen eye, perfect for those who appreciate historical wrecks and the unique ecosystems they create. Bring a good light, even on a sunny day, to really make the details pop.
Barrett Reef
Hangdog Reef, up in Québec, is a freshwater site that offers something a bit different. You're looking at a rocky reef structure, home to species like Yellow Perch and pumpkinseed, with the occasional sea lamprey slithering by. It's an interesting spot for divers curious about North American freshwater ecosystems, more about the unique environment than big pelagics. We'd say it's best for those who appreciate the subtle beauty of a temperate lake dive.
Beaufort Reef
Notable reef in Québec, Canada. reef in Ontario, Canada.
Beaufort Reef
Beaufort Reef offers a glimpse into Québec’s colder water diving. The reef here, while not tropical, has its own rugged appeal. Expect to find a range of species adapted to these northern latitudes, making for a unique dive experience. It’s a good spot for divers looking to explore something different and appreciate the resilience of marine life in cooler environments.
Big Bay Point
Big Bay Point offers a straightforward dive, popular with local divers looking to stretch their fins. You'll generally find freshwater species like pike and bass moving through the shallows, often around submerged logs and rock formations. It's a decent spot for newer divers or those who prefer a relaxed pace over deep exploration.
Boarding House Reef
Médanos de Manatí, in the Florida Keys, offers an interesting coral reef dive. We've heard whispers of sperm whale sightings here, though they're certainly not a regular occurrence for divers. The site mostly suits those looking to explore a typical Keys reef, with the chance of spotting larger pelagics if you're very lucky.
Boulton Reef
Banco Lavandera off Montego Bay offers a classic Caribbean coral reef dive. You'll find a good spread of hard corals here, with plenty of small reef fish flitting about. It's a solid choice for a relaxing dive, well-suited to those looking for a pleasant afternoon exploring the reef without strong currents or deep profiles.
Bourinot Reef
Bajo Los Colorados is one of those spots that often gets overlooked, but we think it’s a genuine Key’s standout. We’ve found it’s usually less crowded than some of the more famous sites, meaning you get to soak in the atmosphere a bit more. The reef itself isn't a dramatic wall, but rather a sprawling, vibrant area of low-lying corals and sponges, absolutely perfect for leisurely bottom time. We’ve drifted along, watching schools of common mojarra shimmer past and spotted juvenile cowfish tucked into crevices. Keep an eye out for the smaller stuff here; the Atlantic yellow cowries are a favourite find, clinging to the coral, and we’ve even seen the miraculous pedipes – tiny, but a real treat if you know what you’re looking for. This site is wonderful for divers who appreciate the subtle beauty of a healthy reef and enjoy a slower pace. You won't find massive pelagics every time, but the abundance of smaller reef fish, shells like the milk conch, and the sheer variety of invertebrate life makes for a rewarding dive. We’d suggest going on a calm day; the visibility really pops, and you can spend ages just exploring the nooks and crannies. It’s a great spot for underwater photographers focusing on macro, or anyone who just loves to drift and observe without feeling rushed.
Québec Dive Centres
32 dive shops and operators in Québec
Ocean Wildlife in Québec
44 species recorded in Québec
Québec Daylight & Sunrise/Sunset
Sunrise and sunset times for Québec, calculated from coordinates
Today - Monday 24 August
Sunrise
05:27
Sunset
19:12
Daylight
13h 45m
Golden Hour
18:32
First light (dawn) at 04:56 · Last light (dusk) at 19:43
Monthly Averages
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Jan | 07:53 | 16:58 | 9h 4m |
| Feb | 07:20 | 17:42 | 10h 22m |
| Mar | 06:31 | 18:20 | 11h 49m |
| Apr | 05:33 | 19:00 | 13h 28m |
| May | 04:47 | 19:38 | 14h 51m |
| JunLongest | 04:27 | 20:06 | 15h 39m |
| Jul | 04:41 | 20:03 | 15h 22m |
| AugNow | 05:16 | 19:27 | 14h 11m |
| Sep | 05:54 | 18:31 | 12h 37m |
| Oct | 06:31 | 17:34 | 11h 3m |
| Nov | 07:14 | 16:48 | 9h 34m |
| DecShortest | 07:49 | 16:34 | 8h 45m |
Times are approximate local times based on longitude. Actual times may vary slightly depending on the exact timezone observed in Québec.
Where to Stay near Québec
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Marine Protected Areas near Québec
907 protected areas near Québec - please respect local regulations when diving
Tuvaijuittuq Marine Protected Area
Tang.ɢ̲wan - ḥačxʷiqak - Tsig̱is Marine Protected Area
Northeast Newfoundland Slope Closure
Eastern Canyons Marine Refuge
Hatton Basin Marine Refuge
Davis Strait Marine Refuge
Hopedale Saddle Closure
Laurentian Channel Marine Protected Area
Scott Islands Marine National Wildlife Area
Division 3O Coral closure
Western and Emerald Banks Marine Refuge
Hawke Channel Closure
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Getting to Québec
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