HMS JANUS - Naples & Campania
The HMS Janus, sitting at 35 metres, is a real favourite of ours in the Bay of Naples. It’s not just a wreck; it’s a piece of history ripped apart. Torpedoed by a German dive-bomber off Anzio in 1944, the ship split in two, and you feel that violent end when you descend. The stern section, in particular, is a dramatic sight, rearing up from the seabed. We love the sheer scale of the debris field. Twisted metal plates lie scattered amongst the wreckage, home to some surprisingly robust Mediterranean life. Look for schools of glinting damselfish darting through the fractured hull, and we’ve often spotted conger eels peeking from beneath plates of steel. The bow section is more broken, but gives a real sense of the ship’s size, at over 100 metres long originally. Visibility here can be excellent, particularly outside the busiest summer months. We always suggest trying to hit it on a calm morning; the light filtering down onto the metal is something else. It’s a dive for those who appreciate wrecks with a story, and who are comfortable navigating larger, broken structures.
- Location
- Naples & Campania, Italy, Mediterranean & Europe
- Coordinates
- 41.515650, 12.499250
- Type
- wreck
- Maximum Depth
- 35m
Marine Protected Area: Area naturale marina protetta Secche di Tor Paterno
Nearby Dive Sites in Naples & Campania
- A. MAVONA - 6m (wreck)
- AMELIA S - 17m (wreck)
- ANNA MARIA JEVOLI - 10m (wreck)
- ANNUNZIATA MADRE - 14m (wreck)
- ASHANTI PALM - 5m (wreck)
- Baia Underwater Archaeological Park
- Banco di Santa Croce - 31m (reef)
- BETTOLINA (POSSIBLY) - 33m (wreck)
- BOA (Secche di Tor Paterno - 24m (reef)
- BOMBARDIERE - 30m (wreck)
- BONACCIA - 48m (wreck)
- Bracciano - 11m
- BRODNESS (PROBABLY) - 58m (wreck)
- Cala dei Turchi
- Cala della pergola
Nearest Dive Centres to HMS JANUS
Marine Life in Naples & Campania
Home to 142 recorded species including 91 reef fish, 20 sharks & rays, 5 hard corals, 5 other, 4 crabs & lobsters, 4 whales & dolphins.
Notable Species
- mauve stinger (Pelagia noctiluca) - Jellyfish
- Red coral (Corallium rubrum) - Soft Corals
- pilchard (Sardina pilchardus) - Reef Fish
- European fan-worm (Sabella spallanzanii) - Worms
- Bushy Coral (Cladocora caespitosa) - Hard Corals
- anchovy (Engraulis encrasicolus) - Reef Fish
- Mediterranean tapeweed (Posidonia oceanica) - Seagrass & Algae
- Herring (Sardinella aurita) - Reef Fish
- Wrasse (Coris julis) - Reef Fish
- Common Spiny Lobster (Palinurus elephas) - Crabs & Lobsters
- Scarlet Coral (Balanophyllia (Balanophyllia) europaea) - Hard Corals
- Blue-white Dolphin (Stenella coeruleoalba) - Whales & Dolphins
- Garrick (Lichia amia) - Reef Fish
- Common torpedo (Torpedo torpedo) - Sharks & Rays
- Damsel fish (Chromis chromis) - Reef Fish
- Sunset cup coral (Leptopsammia pruvoti) - Hard Corals
- Spotted Dragonet (Callionymus maculatus) - Reef Fish
- Pink Sea Fan (Eunicella verrucosa) - Soft Corals
- eel (Anguilla anguilla) - Reef Fish
- Corkwing (Symphodus melops) - Reef Fish