When the boat slips its mooring and the mainland terraces of Positano slide aft like a painted backdrop, the sea opens up and the first promise of Li Galli appears: three jagged islets stacked like a crown against the horizon. Up close they are smaller than you imagined, a cluster of wind-polished rock and low scrub that seems deliberately placed by the Mediterranean to punctuate the blue. The skipper eases the engine and, for a few minutes, the world is reduced to gull-cry, the soft slap of the hull, and the island’s shape, which, for two thousand years of sailors' tales, has been said to lure the curious with song.
Li Galli — known locally as the Sirenuse — sits like an exclamation point off the tip of the Sorrento Peninsula between Positano and Capri. Marble cliffs and lemon terraces cling to the coast, but the personality of Li Galli is maritime: sharp, private, and myth-heavy. On most excursions you do not land; you drift, anchor in glassy water, and slip into the sea where schools of fish thread around your legs and the current murmurs its own insistence. Boats tuck into little coves for snorkeling, pass the Faraglioni stacks of Capri, and trace the pale reefs and grotto mouths that have shaped local life for centuries.
Geology here is simple and theatrical. Limestone layered and faulted over millennia forms coastal cliffs and offshore stacks; waves have carved grottoes and fiords like Furore and Crapolla into dramatic silhouettes. Culturally, the coast reads like a palimpsest: Greek myth (the sirens who tried to seduce Odysseus), maritime republics, fishermen’s economies, and modern tourism layered atop tiny, fiercely guarded fishing communities.
The modern appeal of Li Galli is less myth than a perfect combination of scale and access: it’s small enough to feel intimate and remote enough to feel rare. Tours vary. A Private Boat Tour to Positano and Amalfi (approximately 8 hours) mixes coastline stops — Marciano waterfall, Punta Campanella, Nerano — with swimming off Li Galli and free time in Amalfi and Positano. Full-day and half-day departures run from Positano, Amalfi, Sorrento and Massa Lubrense; small-group options cap at 12 people for a quieter day on the water, while private gozzo and Jeanneau Leader trips put you on a captain’s timetable. Many operators include snorkeling equipment, towels, water, and light snacks.
Why sail here? Because the Amalfi Coast is best understood from sea: terraces and villas folded into cliff faces, inlets that read like secrets, and a rhythm that slows as soon as you pass the breakers. The islands themselves are unpopulated and protected; their appeal is always visual and aquatic — swim, snorkel, circle the rocks, and listen to the wind. Practical pleasures matter too: a midday stop for a seaside lunch in Nerano or Amalfi; an aperitivo at sunset with Capri’s Faraglioni as a silhouette; and, if you time it right, a quieter bay to float and watch the light move across limestone.
How to plan: Morning departures are the most forgiving — calmer sea, cooler deck, and better light for photography. If you want to visit the Blue or Green Grotto of Capri, factor in time and potential queues; many itineraries trade grotto visits for more swimming time. Bring reef-safe sunscreen and a hat — the sun off the water is relentless even when the shore looks shaded. If you’re prone to motion sickness, take medication before boarding; the captain will often suggest where to sit for the smoothest ride.
Practical logistics are straightforward but worth noting. Most boat tours run April through October, peaking in July and August when bays and beaches fill. Semi-private groups of 6–12 balance intimacy and cost; full private charters give the most flexibility. Boats are typically equipped with toilets, sunshades, and snorkel gear; confirm what’s included when booking. For photographers, golden hour around sunset renders the cliffs and islands in warm amber — many sunset cruises pair that light with an onboard aperitivo.
Respect rules and the environment: Li Galli and nearby waters fall within a wider zone of marine protection in parts; anchoring, waste, and landing can be restricted. Leave no trace, avoid damaging seagrass meadows, and use biodegradable products. The islands have personality — they will not reveal themselves to careless visitors.
For anyone who loves short, intense encounters with place — where geology, myth and sea meet — Li Galli is a tidy essential on the Amalfi Coast. Whether you’re on a private full-day to Capri, a small-group coastal loop, or a sunset dinner cruise, the experience is the same: the island cluster floats like an argument in the water, and the only solution is getting closer and listening.
