Tremiti Islands, the area around Secca di Punta Secca

Tremiti Islands · Italy · Wall · Reef

Secca di Punta Secca

One large black-coral branch grows among the gorgonians

Area photo: eric spenle · CC BY-SA 4.0

A deep rocky shoal off Caprara whose ridge is followed down into gorgonian country. From about 35 m the walls carry dense gorgonian branches, and at roughly 42 m two natural arches open in the rock. Lobster, grouper, amberjack and dentex use the same ground, which makes this a short, deep dive rather than a wandering one.

Also known as Punta Secca.

Where it is and how deep

Depth profile of Secca di Punta Secca: typical dive 35–42 m (115–138 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit35 m42 mtypical dive
Depths on a shared scale to 50 m (164 ft); dashed lines mark common certification limits.

42.1387° N, 15.5192° EApproximate position — the dashed circle shows where the site lies; your operator's briefing has the mooring.

The dive

The dive works down the ridge of the shoal. By about 35 m the walls are already sheathed in dense gorgonian branches, and the growth does not stop at the wall — gorgonians cover the seabed below it as well, along with one large branch of black coral. This is the depth band where the site earns its reputation, and it is also where a recreational profile starts running out of room.

Keep going down the ridge and at roughly 42 m two natural arches open in the rock. That is the deep point and the turn, so the dive is planned around the arches and the gorgonian band above them. Lobster, grouper, amberjack and dentex shelter throughout the structure, tucked into the rock rather than out in the open, and the site holds the full range of Mediterranean flora and fauna.

Marine life and season

  • Groupers
  • Trevally & jacks
  • Macro critters
Month-by-month season rating for Secca di Punta Secca
JanFebMarAprMayJunJulAugSepOctNovDec
Off-seasonOff-seasonFairGoodGoodPrimePrimePrimePrimeGoodFairOff-season

Season follows Tremiti Islands: Operators run Apr–Oct with Jun–Sep warmest; winter bora and Adriatic swell close the ferry and the dive centres.

Know before you go

  • The arches lie at about 42 m, deep enough to burn through no-stop time quickly — set gas and time limits before starting down the ridge.

Questions divers ask

How deep is Secca di Punta Secca?+

The gorgonian-covered walls start around 35 m and the two natural arches are at roughly 42 m, so this is a deep dive with a short bottom time rather than a shallow reef wander.

Sources

  1. Immersioni alle Isole Tremiti — Tremiti.eu
  2. Faro di Capraia (OpenStreetMap) — OpenStreetMap

More dive sites in Tremiti Islands

Seventy metres of cave over 2 m of water, with a beach inside

to 2 mintermediate

Documented by century and depth alone: 16th century, 25 m

to 25 mintermediate

Artificial reef

A saint on the seabed since 1998, 14 m down off Capraia

to 14 mbeginner

A rock split by three fissures gives the site its name

25–30 madvanced

Similar dives elsewhere

Wall

Scoglio del Medico

Ustica · Italy

Tunnels, canyons and walls down to a plateau facing open water

10–40 mintermediate

Wall

Capo Stella / Isola Corbella

Elba & the Tuscan Archipelago · Italy

Two dives in one: an easier south side to 35 m, a deep north side past 40 m

to 35 m · max 41 madvanced

Wall

La Petite Françoise

Côte d'Azur · France

A 9 to 42 m wall and a 0 to 15 m beginner section

9–42 mintermediate

Wall

La Reparada

Cap de Creus · Spain

Drop-off from 27 to 40 m, then scree at 20 m

20–40 madvanced