Dive Sites in the Mediterranean & Atlantic
155 dive sites2 countries

Dive Sites in the Mediterranean & Atlantic

Ancient wrecks, hidden caves and rocky reefs steeped in history. The Mediterranean holds a surprise for every diver — let us show you yours.

Diving in the Mediterranean & Atlantic

The Mediterranean & Atlantic covers 2 diving countries and 155 mapped dive sites, from easy reef dives to demanding current and wall diving. Below you find the best dive sites of the region, their conditions, seasons and marine life, plus the countries and liveaboard routes that reach them. Use it to plan when to go, which area suits your level and which boat gets you there.

Countries

Diving countries in the Mediterranean & Atlantic region

The Mediterranean & Atlantic spans several diving countries, each with its own liveaboard routes and signature sites. Click a country to see every dive site we cover there and the boats that visit them.

90 dive sites
Turkey
65 dive sites
Portugal

Dive by type

Dive sites by type

Wrecks, walls, drift dives, caves and pinnacles in the Mediterranean & Atlantic — filter by the kind of diving you prefer. Each type links to a dedicated theme page with the best sites worldwide.

Reef diving106 dive sites
Reef diving
Wall diving57 dive sites
Wall diving
Cave diving43 dive sites
Cave diving
Wreck diving28 dive sites
Wreck diving
Drift diving11 dive sites
Drift diving
Pinnacle diving6 dive sites
Pinnacle diving
Seamount diving5 dive sites
Seamount diving
Muck diving2 dive sites
Muck diving
Channel diving1 dive sites
Channel diving

Marine life

Marine life highlights

The animals that make diving in the Mediterranean & Atlantic worth it: sharks, rays, turtles, pelagics and macro highlights logged on these sites. Choose a species to find the dive sites and liveaboards where you are most likely to see it.

73 dive sites
Octopus
67 dive sites
Moray Eel
55 dive sites
Barracuda
49 dive sites
Nudibranch
42 dive sites
Loggerhead Turtle
41 dive sites
Blue Shark
39 dive sites
Bottlenose Dolphin
38 dive sites
Dusky Grouper
30 dive sites
Scorpionfish
27 dive sites
Cuttlefish
27 dive sites
Mola Mola
24 dive sites
Sea Bream

Explore the sites

Dive sites in the Mediterranean & Atlantic

Explore 155 dive sites in the Mediterranean & Atlantic, from legendary wall dives and drift dives to coral gardens, wrecks and shark cleaning stations. Every site shows depth, current, access, marine life and the liveaboard itineraries that visit it, so you can compare and book the trip that matches your experience level.

155 dive sites

Princess Alice Bank is an oceanic seamount located approximately 83 kilometers southwest of Faial Island, or 90 to 96 kilometers southwest of Pico Island, in the Azores.

Suitable for
Advanced
Current
Strong
Access
Liveaboard or dayboat
Depth
2–40 m
Theme
Pinnacle / Seamount

The Italian WWII Plane Wreck, known locally as "Flying Fish," offers a compelling dive into history off the coast of Kaş.

Suitable for
Advanced
Current
Mild
Access
Liveaboard or dayboat
Depth
55–65 m
Theme
Wreck

The Formigas Islets are a chain of small, low-lying rocky outcrops and submerged pinnacles situated approximately 40 kilometers east of São Miguel, the largest island in the Azores.

Suitable for
Advanced
Current
Strong
Access
Liveaboard or dayboat
Depth
10–40 m
Theme
Pinnacle / Seamount

Gökova Bay Canyon is a renowned dive site in Turkey, celebrated for its unique underwater topography, which contrasts sharply with typical Mediterranean dive experiences.

Suitable for
Advanced
Current
Strong
Access
Liveaboard or dayboat
Depth
15–35 m
Theme
Wall

Conditions & practicalities

Diving in the Mediterranean & Atlantic: seasons, conditions and logistics

155 dive sites in the Mediterranean & Atlantic — here is what the season data says about the best months, water temperature, visibility and currents, plus how divers usually get there and which fees to budget for.

Best months
Jun–Oct
Water temperature
14–27 °C
Visibility
10–40 m
Currents
Mild — Most reefs can be dived without drift skills; water only picks up around channels and exposed corners. Newly certified divers with decent buoyancy are comfortable here.
Getting there
Most divers fly into the nearest international airport and continue by transfer or domestic flight to the departure port; liveaboards usually leave the evening before day one.
Permits & fees
Marine park fees, port taxes and nitrox are rarely included in the trip price — budget a few hundred dollars extra and check the visa rules before booking.

FAQ

Diving in the Mediterranean & Atlantic: your questions

When is the best time to dive in the Mediterranean & Atlantic?
The season data for in the Mediterranean & Atlantic rates Jun–Oct as the strongest window, with water around 14–27 °C. Outside those months diving is still possible at many sites, but expect more wind, plankton or reduced boat schedules.
How good is the visibility in the Mediterranean & Atlantic?
Visibility in the Mediterranean & Atlantic typically runs 10–40 m, best during the dry, low-plankton months. Plankton-rich weeks cut it back — which is exactly when the big filter feeders show up.
How strong are the currents and which level do I need in the Mediterranean & Atlantic?
Currents in the Mediterranean & Atlantic are typically Mild. Sheltered reefs suit newly certified divers, while channels, pinnacles and drift sites are the ones that ask for experience, good buoyancy and often a reef hook.
Do I need a liveaboard to dive in the Mediterranean & Atlantic?
About 0% of the dive sites in the Mediterranean & Atlantic are only reachable by liveaboard. The rest can be dived from land-based centres, so day boats and a liveaboard leg combine well on longer trips.
How many dive sites are there in the Mediterranean & Atlantic and where are they?
We list 155 dive sites in the Mediterranean & Atlantic, with Turkey holding the largest share. Every entry links to its own page with depths, level, marine life and the liveaboards that visit it.
Plan your trip

Ready to dive these sites?

Choose a destination or search every available vessel to find the liveaboard that dives the sites you want to see.