Clear blue water inside a rocky Mediterranean sea cave with an arched rock opening

Photo: Max van den Oetelaar / Unsplash

Malta & Gozo

Malta, Gozo and Comino sit in the central Mediterranean, south of Sicily, and dive as one compact area reachable from a single airport. The signature dives are wrecks and topography, not big animals. Scuttled ships — the 110m Um El Faroud tanker off Wied iz-Zurrieq, the Rozi tug and P29 patrol boat at Cirkewwa, the MV Karwela at Gozo's Xatt l-Ahmar — sit upright and largely intact on sand. Gozo adds the Blue Hole and Inland Sea at Dwejra, and Comino has the Santa Marija caves and swim-throughs. Visibility is commonly 20-40m, among the best in Europe. Fish life is Mediterranean-modest: grouper, moray, octopus, bream, with amberjack and barracuda passing through in summer. Much of the diving is shore-based or a short boat hop, which keeps access easy and costs low. Water is the catch — about 15-16C in late winter versus 25-26C in late summer. Note the famous Azure Window arch at Dwejra collapsed into the sea in a March 2017 storm and no longer stands; the site is now dived as a submerged rubble field and tunnel.

What makes it special

  • A dense cluster of upright, largely intact scuttled wrecks — Um El Faroud, Rozi, P29, MV Karwela — several reachable from shore
  • Gozo's Dwejra topography: the Blue Hole and the Inland Sea tunnel, an 80m cavern passage out to open water
  • Comino's Santa Marija caves — interconnected caverns and swim-throughs in about 18m
  • Visibility commonly 20-40m in summer, among the best in Europe

Price range

$–$$

Trip length

510 days

Diver level

Open water

Trip type

Land based, Day trip

Price is per person for a typical trip, excluding international flights ($ under $2,000 to $$ $2,000–4,000).

One of Europe's better-value dive destinations. Guided shore dives commonly run roughly EUR 35-55 each, boat dives around EUR 50-70, with multi-dive and week packages cheaper per dive. Shore access to marquee sites keeps costs down. Flights from within Europe are short and often low-cost; accommodation and the Gozo ferry are inexpensive.

Best time to dive

Best months Operating
Current
Mild
Water temp
14–27°C (coldest Feb, warmest Aug)
Visibility
1540m — Commonly 20-30m, reaching 30-40m in calm summer conditions — among the clearest water in Europe. Drops after winter storms and near river-free but wave-stirred shore entries.
Getting there
Easy Day trips from a coastal base, about 1h from the airport, then a short boat.
Experience
Plenty for newer divers: the Cirkewwa reef and arch, the Rozi tug and the shallow Inland Sea entrance are Open Water-friendly. But several marquee wrecks are deep. The P29 tops out at 12m but bottoms near 34m, the Um El Faroud runs 15m to 36m, and the MV Karwela sits 30-42m — its deck and penetration are firmly Advanced or technical/decompression territory. The Blue Hole's deeper chimney and Comino cave penetrations also want experience.

Nearest airports

  • MLAMalta International Airport (Luqa) (The islands' only airport, with direct flights across Europe; Gozo is reached by a short drive plus the Cirkewwa-Mgarr car ferry (about 25 minutes))

Marine life

rareoccasionalcommonly seenpeak season

Sightings are never guaranteed — the bars show typical likelihood by month.

European cuttlefishSepia officinalis
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberoccasional
Novemberoccasional
Decemberoccasional

Most reliable in spring (March-May) when cuttlefish move inshore to breed; occasional the rest of the year over sandy edges.

Mediterranean barracudaSphyraena viridensis
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novemberoccasional
Decemberoccasional

Loose schools most frequent in summer and early autumn over reef edges and wrecks; occasional otherwise.

Greater amberjackSeriola dumerili
Sighting likelihood by month
MonthLikelihood
Januaryoccasional
Februaryoccasional
Marchoccasional
Apriloccasional
Mayoccasional
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novemberoccasional
Decemberoccasional

Most frequent in the warmer months (roughly June-October) along walls and over wrecks such as Fessej Rock; scarcer in winter.

Loggerhead turtleCaretta caretta
Sighting likelihood by month
MonthLikelihood
Januaryrare
Februaryrare
Marchrare
Aprilrare
Mayrare
Juneoccasional
Julyoccasional
Augustoccasional
Septemberoccasional
Octoberrare
Novemberrare
Decemberrare

Loggerheads pass through Maltese water and are an occasional summer sighting rather than a reliable one; not tied to a specific dive site.

Short-snouted seahorseHippocampus hippocampus
Sighting likelihood by month
MonthLikelihood
Januaryrare
Februaryrare
Marchrare
Aprilrare
Mayrare
Junerare
Julyrare
Augustrare
Septemberrare
Octoberrare
Novemberrare
Decemberrare

Rare year-round; occasional reports from sheltered shallow reef and seagrass at Xatt l-Ahmar and Mgarr ix-Xini.

Common octopusOctopus vulgaris
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Resident year-round across reef and rubble; commonly seen at the Blue Hole, Mgarr ix-Xini and Cirkewwa.

Dusky grouperEpinephelus marginatus
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Resident year-round on reefs and wrecks like the Rozi, Um El Faroud and Xatt l-Ahmar wrecks; less active in the coldest winter water.

Mediterranean morayMuraena helena
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Resident year-round in reef and wreck crevices at Cirkewwa, Dwejra and the Comino caves.

NudibranchNudibranchia (order; multiple species)
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

A range of Mediterranean nudibranch species on reefs and wrecks; the artificial-reef wrecks at Xatt l-Ahmar are known for them. Resident year-round, a macro-photography staple.

Dive sites

Worth knowing before you book

  • Water is genuinely cold in winter — about 15-16C from January to April. Comfortable diving then needs a 7mm wetsuit with hood and gloves, or a drysuit; this is not warm-water diving outside summer.
  • Marine life is modest. The Mediterranean is low on big animals and fish density is thin next to the tropics — expect grouper, moray, octopus and bream, not walls of fish or reliable megafauna. The wrecks, water clarity and cave/arch topography are the draw, not the marine life.
  • Several headline wrecks are deep and advanced. The P29, Um El Faroud and MV Karwela reach 34-42m; their decks and penetration need Advanced, wreck or technical/decompression training, not entry-level certification.
  • Summer crowds are real. The Blue Hole, Cirkewwa and popular wrecks get busy in July and August, with queues at shore entries and multiple groups on the same wreck.
  • The Azure Window collapsed in March 2017 and no longer stands — divers hoping to see the landmark arch will not find it; Dwejra is now dived as the submerged debris and the Blue Hole/Inland Sea nearby.
Search flightsFind trips (PADI Travel)Dive insurance (DAN)

Sources & last checked

Checked July 2026

This is a researched draft, not yet human-verified. The seasonality and logistics are drawn from the sources below — confirm specifics (permits, fees, closures) with an operator before you book.

Note on the data: New region record. Coordinates are archipelago-centre approximations; site coordinates are approximate, not surveyed GPS. Water temperature ranges are interpolated from operator and climatology sources, not per-month primary measurements. Azure Window handled honestly as collapsed (March 2017) and not described as standing. Diver level set to open_water because beginner-friendly sites exist, with diverLevelNotes flagging the deep advanced/tech wrecks. Water temperature: maxC tracks published monthly Malta sea-surface averages (about 16C in winter rising to 26C in August); minC reflects the colder water divers meet below the surface and the late-winter low, which climatology sites put near 14-15C in February. February is the coldest month, August the warmest. Ranges are approximate and combine operator climate pages with sea-temperature climatology sites, not a single primary source. Access: No liveaboard and no domestic flights. Everything is land-based off Malta's single airport (MLA). Most marquee dives are shore entries or a 10-30 minute boat hop; Gozo is reached by a roughly 25-minute car ferry from Cirkewwa to Mgarr. Airport-to-dive-base transfers are typically under an hour. Independently verified 2026-07-20 (confidence medium).