Scuba Diving in the Canary Islands

Diving in the Canary Islands means volcanic terrain, warm-for-the-Atlantic water, and animals you won't reliably find anywhere else in Europe. Seven islands sit off the coast of northwest Africa, each ringed by lava arches, black-sand slopes, and reefs built on old eruptions, and this is the last stronghold of the critically endangered angel shark — the only place in the world you can plan a dive around seeing one.

Why dive in the Canary Islands?

• The world's last stronghold of the angel shark — the Canaries are the only place on Earth where you can plan a dive around seeing the critically endangered angelshark, which buries itself in the sand off Fuerteventura, Lanzarote, and Gran Canaria.
• Volcanic underwater terrain — lava arches, black-sand slopes, and reefs built on old eruptions give the diving a character you won't find on tropical coral.
• Europe's only underwater sculpture museum — Museo Atlántico off Lanzarote sits at just 12–14 m (39–46 ft) and is open to newly certified divers.
• Resident pilot whales and 30+ cetacean species — short-finned pilot whales live year-round off southwest Tenerife and La Gomera, Europe's first Whale Heritage Site.
• Seven islands, one trip — from the pristine Mar de las Calmas reserve off El Hierro to easy shore dives off Tenerife, each island offers something different.
• Year-round, good-value diving — a subtropical climate keeps the water divable every month at a mid-range price for Europe, with no liveaboard needed.

Where to dive in the Canary Islands

Which island suits you depends on what you want out of the water, how far off the beaten track you're willing to go, and whether you're chasing big animals or easy shore dives.

Tenerife

Tenerife is the easy all-rounder, with warm water, shore dives off the south coast, wrecks like the Tabaiba, and resident short-finned pilot whales just offshore.

El Hierro

If you want the cleanest water and best-preserved reefs in the archipelago, head to El Hierro and its Mar de las Calmas reserve, where visibility runs to 30 m (100 ft) and El Bajón draws pelagics up an old volcanic seamount.

Gran Canaria

Gran Canaria offers the widest range of diving in the islands, from the protected El Cabrón marine reserve to angel sharks and seahorses at Sardina del Norte, all divable year-round.

Lanzarote

Looking for something you can't dive anywhere else in Europe? Lanzarote is home to Museo Atlántico, the continent's only underwater sculpture museum, sitting at just 12–14 m (39–46 ft).

Fuerteventura

Fuerteventura is the calm, sandy-bottomed island for spotting angel sharks, stingrays, and shy groupers, with the volcanic reef of Salinas running over a kilometer along the south coast.

La Palma

For steep walls, dramatic drop-offs, and reefs with hardly another diver in sight, La Palma rewards divers who want the quiet, deep-water side of the Canaries.

La Gomera

La Gomera is the off-radar pick, a short hop from Tenerife into the same whale-and-dolphin waters, with cave dives and volcanic arches and almost no crowds.

Best time to dive

You can dive the Canary Islands all year thanks to the subtropical climate, with water temperatures running from around 18–19 °C (64–66 °F) in late winter up to 23–24 °C (73–75 °F) in late summer and autumn. Spring and autumn are the sweet spot, with calm seas, the clearest water, and warm surface temperatures, and September and October bring the warmest water of the year. Conditions vary island to island, so the sheltered south coasts of El Hierro and Tenerife stay divable even when the northern trade winds pick up.

Diving conditions

• Water temperature: 18–19 °C (64–66 °F) in late winter, rising to 23–24 °C (73–75 °F) in late summer and autumn
• Visibility: clear year-round, reaching up to 30 m (100 ft) in the Mar de las Calmas reserve off El Hierro
• Currents: generally mild, though northern trade winds can bring swell to exposed north coasts; the sheltered south coasts of El Hierro and Tenerife stay divable year-round
• Wetsuit: a 5 mm wetsuit covers most of the year, with a hood or thicker suit welcome in the cooler late-winter water

Marine life highlights

Marine life in the Canary Islands is a mix of eastern Atlantic and subtropical species, shaped by the islands' isolation and volcanic seabed. This is the single most important refuge on Earth for the angel shark, and the surrounding waters hold more than 30 species of cetacean, five species of sea turtle, and reefs full of rays and groupers. It's not the wall-to-wall color of the tropics — it's about specific, hard-to-find animals in clear blue water.

• Angelshark (Squatina squatina) — winter is prime, especially over the sandy bottoms of Fuerteventura, Lanzarote, and Gran Canaria, where this critically endangered flat shark buries itself in the sand.
• Short-finned pilot whale (Globicephala macrorhynchus) — resident year-round off southwest Tenerife and La Gomera, one of the few permanent populations in the world.
• Loggerhead turtle (Caretta caretta) — the most common turtle here, spotted near the coast across all the islands, most often in the warmer months.
• Round stingray and eagle ray — found half-buried on sandy patches or cruising over reef throughout the archipelago, common on Lanzarote and Fuerteventura dives.
• Dusky grouper (Epinephelus marginatus) — these curious, chunky groupers hang around rocky reefs and reserves like El Cabrón and the Mar de las Calmas.
• Roughtail and butterfly rays — larger rays that patrol the volcanic slopes, best seen in the clear water of El Hierro and Gran Canaria.

Conservation

The Canary Islands are becoming one of Europe's most important marine conservation stories. El Hierro's Mar de las Calmas, protected as a reserve since 1996, is set to become Spain's first fully marine national park, safeguarding around 24,000 hectares of volcanic seabed and one of the world's key beaked-whale communities. The archipelago is also the global refuge of the critically endangered angel shark, added to Spain's endangered species list in 2019 and studied by the Angel Shark Project: Canary Islands, and the Tenerife–La Gomera marine area became the first Whale Heritage Site in Europe in 2021.

How you can help: Don't disturb angel sharks resting under the sand, keep your distance from cetaceans, use reef-safe sunscreen, and choose operators who follow the reserve rules and support local research. Read more about Divearoo's Conservation First policies.

Canary Islands culture — other reasons to go

The Canary Islands pair diving with proper adventure on land, and most of it sits close to where you'll be based. In Tenerife, the drive up to Mount Teide takes you through Spain's highest terrain to a 3,715 m (12,188 ft) volcanic summit, and the surrounding national park is one of the best stargazing spots on the planet thanks to the Teide Observatory. Lanzarote is defined by the surreal lava fields of Timanfaya National Park and the work of artist César Manrique, whose Jameos del Agua and Cactus Garden turn volcanic rock into something you have to see to understand. The food is worth building days around too, from papas arrugadas with mojo sauce to the fresh fish grilled at the harbor in La Restinga after a day on the reef. It's an easy place to fill your surface intervals.

• Mount Teide, Tenerife — hike or cable-car up Spain's highest peak, then stay after dark for world-class stargazing.
• Timanfaya National Park, Lanzarote — walk through active volcanic terrain where geothermal heat still cooks food at the surface.
• César Manrique sites, Lanzarote — visit Jameos del Agua and the Cactus Garden, art built directly into lava tubes and craters.
• La Geria vineyards, Lanzarote — taste volcanic wines from vines grown in black-ash pits, a landscape unlike any other wine region.
• Roque de los Muchachos, La Palma — tour one of the world's great observatories under some of Europe's darkest skies.
• Corralejo dunes, Fuerteventura — wander a desert of white sand dunes rolling straight into turquoise water.

Getting there and costs

Diving in the Canary Islands is good value for Europe, and almost all of it is done from day boats or straight off the shore, which keeps costs down. There are no liveaboards here. Overall the islands sit at a mid-range $$ on the cost scale.

• Single dive: €35–€50
• Two-tank boat dive: €60–€90
• Multi-day package (6–10 dives): €250–€450

The Canary Islands are part of Spain and the Schengen Area, so entry rules match mainland Europe. Travelers from the US, UK, Canada, and Australia can visit visa-free for up to 90 days within any rolling 180-day period; EU citizens can stay indefinitely. A new ETIAS travel authorization rolls out from late 2026 and becomes mandatory in 2027, so plan on needing one for any trip from 2027 onward — it costs €20 for those aged 18 to 70 (under-18s and over-70s apply for free), covers stays across the Schengen zone, and is quick to apply for online before you fly. There's no general marine-park entry fee for diving, though visiting Lanzarote's Museo Atlántico carries a separate museum ticket, and diving the Mar de las Calmas reserve is arranged through licensed local operators.