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Diving at Argentario, Giglio and Giannutri

A little further north, in Tuscany, Argentario and the Island of Giglio offer some of the finest dives of the Tyrrhenian: crystal-clear waters, expanses of gorgonians, shoals, walls plunging into the blue and wrecks. They’re weekend destinations, between the sea and good company.

Top One Diving Club

Updated: August 2026

Depth15–40 m (deeper shoals and wrecks for technical divers)
Levelfrom Open Water to advanced/technical
From Romeweekend (Tuscan coast)
Seabedgorgonians, shoals, walls and wrecks
Best seasonspring–autumn

Island of Giglio: gorgonians and walls in the blue

The waters of Giglio are clear and rich: posidonia meadows, expanses of red and yellow gorgonians, caves, walls and shoals. Off the tip of Cala Grande, for example, three ridges descend between 15 and 40 metres among large branches of gorgonians, lobsters, dentex up high, moray and conger eels. A spectacular seabed, suitable both for advanced divers and — in the shallower parts — for Open Water divers.

Argentario and Giannutri: shoals and wrecks

Along Argentario and towards the Island of Giannutri you’ll find shoals rich in life and wrecks for experienced divers: the Nasim (about 45–62 metres) and the Anna Bianca (about 35–55 metres) are technical dives, while shallower walls and shoals offer moray and conger eels, groupers, barracuda, scorpionfish and octopuses even at recreational depths.

How you experience them with us

Argentario and Giglio are destinations of our group weekends: transfer, guided dives and logistics organised by us, sites chosen according to levels. A weekend of real sea, a few hours from Rome. Dates and details in the calendar.

FAQ

What level do I need at Giglio and Argentario?

There’s room for everyone: walls and shoals at recreational depths for Open Water/Advanced divers, and deep shoals and wrecks (Nasim, Anna Bianca) reserved for technical divers.

What can you see underwater?

Red and yellow gorgonians, groupers, moray and conger eels, lobsters, dentex, barracuda, scorpionfish and octopuses, among walls and posidonia meadows.

How do you take part?

With our group weekends: we organise transfer, guided dives and logistics. You’ll find the dates in the calendar or ask us on WhatsApp.

What’s the best time of year?

From spring to autumn, with warmer water and often excellent visibility.

Want to dive with us?

Check the next outings in the calendar or write to us: we’ll suggest the right site for your level.