Top 10 Dive Sites in Malta
Malta punches far above its weight as a diving destination. This small archipelago — Malta, Gozo and the tiny island of Comino — sits in the centre of the Mediterranean and has been accumulating wrecks, natural geological features, and an established dive tourism infrastructure for decades. The sea here is clear in a way that distinguishes the central Mediterranean from its more turbid extremities: visibility of 20–30 metres is routine, and it can exceed 40 metres in the right conditions. There are deliberate wrecks of various sizes, natural caves and caverns accessible from shore, a famous arch, and an intact warship that was sunk here during World War II. The water is warm enough for a 3 mm wetsuit from June to October, and an active dive scene supports all certification levels year-round. Open the map to discover what Malta has on offer underwater.
1. Zenobia Wreck, Larnaca (via Gozo)
Wait — the Zenobia is actually off Larnaca, Cyprus, not Malta, though it is often listed alongside Maltese diving by Mediterranean dive guides. On the Maltese side, the most comparable wreck dive is the Um El Faroud, which fully deserves the top listing. The Um El Faroud, a 109-metre Libyan oil tanker, was accidentally blown up in 1995 during maintenance and then deliberately sunk as an artificial reef in 1998. She lies at 20–30 metres on her port side and is one of the largest diveable wrecks in the Mediterranean. The hull is now heavily colonised by sponges and corals, and large resident fish — grouper, barracuda, and shoals of bream — inhabit the structure. Advanced certification recommended for the deeper sections and penetration. Best season: May to October.
2. Blue Hole, Gozo
The Blue Hole at Dwejra on the west coast of Gozo is perhaps the most iconic natural dive site in Malta. A cylindrical hole in the limestone, roughly 15 metres in diameter, descends to about 15 metres and opens onto a wall that drops to 60 metres. An underwater arch connects the chimney to the open sea. The site is best dived in calm conditions — the shelf above the arch is exposed and surge can make the entry difficult when the sea is up. Visibility is exceptional. The arch walls and the open wall beyond it hold sponges, nudibranchs and small reef fish. Open Water to the arch; Advanced for the deeper wall. Best season: May to October.
3. P29 Patrol Boat Wreck, Malta
The P29 is a 44-metre Maltese navy patrol vessel deliberately sunk in 2007 off Cirkewwa at the northern tip of Malta. She lies upright at 35 metres and is one of the most accessible purpose-sunk wrecks in the region — the entire superstructure is reachable from 30 metres and the deck sits at about 32. The wreck has been prepared for penetration with hatches open and good lighting visibility throughout. Lionfish, moray eels and octopus inhabit the interior. Advanced certification. Best season: year-round, but summer conditions are calmest.
4. HMS Maori, Valletta Grand Harbour
HMS Maori was a British Tribal-class destroyer sunk during World War II by aerial bombing in 1942. The remains lie in Valletta's Grand Harbour at depths of 14–16 metres, scattered over an area of about 100 metres. The site is historically significant and the visible sections — the bow, boilers, propeller shaft — are heavily encrusted in marine life after more than 80 years on the bottom. Visibility can be lower here than at offshore sites due to harbour traffic, but the historical resonance of the dive is unique. Open Water certification. Best season: April to October.
5. Cirkewwa Arch and Reef, Malta
Cirkewwa, at the northern point of Malta near the Gozo ferry terminal, is the most visited dive site on the main island and with good reason. The site includes a natural underwater arch at about 18 metres, a series of caves and gullies running from 6 to 25 metres, and two deliberately sunk structures — including an old police patrol boat — that add additional interest. The reef is healthy and the site shelters from prevailing summer winds, making it accessible when other sites are closed. Open Water certification for the arch and caves (experienced guide recommended for the caves). Best season: year-round.
6. Santa Maria Caves, Comino
The island of Comino, between Malta and Gozo, is best known topside for the Blue Lagoon, but its northern coast hides a series of underwater caves and caverns that constitute some of the most atmospheric diving in the archipelago. The Santa Maria Caves are actually a linked series of passages cutting through the limestone at depths of 8–20 metres. Some sections open to the sky (caverns); others require torches and careful navigation. The caves are filled with blennies, small grouper, and in the darker sections, communities of cave-dwelling invertebrates. Advanced certification for the deeper penetration sections. Best season: May to September when the sea is calm enough for the northern Comino coast.
7. Wied iz-Zurrieq (Blue Grotto), Southern Malta
The Blue Grotto dive site, accessed from the fishing village of Wied iz-Zurrieq, involves diving a series of underwater arches and caverns where sunlight through fissures in the limestone creates the same kind of ethereal blue glow as Gozo's Blue Hole. Depths reach to about 40 metres on the open sea side of the arches. The site is exposed and only diveable in calm conditions, limiting access to settled summer weather. When it is diveable, it is exceptional: nudibranchs on the cave walls, octopus in the overhangs and occasional sightings of sunfish in the open water just off the arch entrance. Advanced certification. Best season: June to August.
8. Ghar Lapsi, Southern Malta
Ghar Lapsi is a shore dive site in southwestern Malta, entered from a natural swimming pool cut into the limestone. The dive follows a sloping rocky reef from 5 metres down to around 28 metres, with an interesting cavern system at about 18 metres. The site is exposed to southerly swells, but when conditions allow, the fish life is excellent — grouper, large moray eels, and dense schools of salema and bream that follow divers at close range. Open Water certification for the reef; Advanced for the cavern. Best season: May to October.
9. The Car Cemetery, Qawra
The Car Cemetery is one of Malta's more unusual artificial reefs: a collection of old vehicles — cars, vans, a bus — deliberately sunk at 6–16 metres off the north coast near Qawra. The shallow depth makes it ideal for training dives and for less experienced divers who want wreck-like structures without the depth commitment of the Um El Faroud or P29. The vehicles are now colonised by sponges and provide shelter for shoaling fish. Open Water certification. Best season: year-round.
10. Rdum il-Qlejgħa Wall (Cliffs of Dingli), Western Malta
The cliff wall running underwater below the Dingli Cliffs on Malta's west coast is a serious dive site away from the tourist-heavy north. The wall drops vertically from 5 metres to beyond 30 metres, decorated with encrusting sponges and large fan corals. Large grouper are resident here, and the site occasionally produces eagle ray and hammerhead sightings. The cliff face exposure means this site requires flat, calm conditions — typically only achievable in peak summer. Advanced certification. Best season: July to August.
Planning Your Dive Trip to Malta
Malta is a year-round destination with a strong dive tourism infrastructure concentrated around the northern coast of the main island and around Marsalforn and Dwejra on Gozo. The main season runs May to October, with July and August offering the warmest water (25–27°C) and calmest conditions. Outside this window, dedicated divers continue through the year in 5–7 mm wetsuits; water temperature drops to around 15°C in February and March. Nitrox is available at all professional dive centres, and technical diving infrastructure is strong. Gozo, accessible by a 25-minute ferry from Cirkewwa, is often considered to offer the best diving in the archipelago. Open the map to find operators and plan your sites across both islands.