Skirt cliffs, swim in the Tyrrhenian and visit the Emerald Grotto on a small-group day cruise from Positano. This seven-hour outing balances coastal sightseeing with swim stops and free time in Amalfi or Ravello.
Skirt cliffs, swim in the Tyrrhenian and visit the Emerald Grotto on a small-group day cruise from Positano. This seven-hour outing balances coastal sightseeing with swim stops and free time in Amalfi or Ravello.
The boat slips away from Positano’s pebble harbor and the cliffs sharpen — houses stacking like cards above the sea, terraces of lemon trees and olive groves sloping to the water. Salt and diesel mingle in the air as the skipper threads a course past Praiano’s whitewashed facades, through the narrow throat of Furore fjord and toward Conca dei Marini, where the Emerald Grotto catches light and turns seawater into a green glow.
Verified experiences and guided adventures in the surrounding area.
Operated by Blue Star Positano · Positano, Campania
The boat slips away from Positano’s pebble harbor and the cliffs sharpen — houses stacking like cards above the sea, terraces of lemon trees and olive groves sloping to the water. Salt and diesel mingle in the air as the skipper threads a course past Praiano’s whitewashed facades, through the narrow throat of Furore fjord and toward Conca dei Marini, where the Emerald Grotto catches light and turns seawater into a green glow.
This stretch of the Amalfi Coast is carved from limestone fractured by the Tyrrhenian Sea; its villages grew from fishing and maritime trade, and later from tourism fueled by 19th-century travelers. Ravello’s villas and Amalfi’s cathedral reflect medieval maritime wealth, while local cuisine still follows the sea — fresh fish, lemons, capers.
Expect an intimate day on a small boat (max 12), with stops for swimming and snorkeling when conditions permit and a short visit or free time in Amalfi or an optional ascent to Ravello by bus (about 30 minutes one way). Weather and wind can close the Grotta dello Smeraldo entrance; the skipper manages timing to maximize calm waters.
Practicalities: the tour runs about seven hours, includes a drink and snorkeling masks, and is suitable for most fitness levels. Bring reef-safe sunscreen, layered clothing for sea breeze, secure shoes for quick landings, and seasickness remedies if you’re prone. Book together if you want to sit on the same boat as friends — separate bookings are not guaranteed to be grouped.
The tour is approximately seven hours (420 minutes) including boat travel, swim stops and free time on shore.
Entrance to the Grotta dello Smeraldo depends on sea and wind conditions; when it’s closed the skipper will adjust the route and provide other scenic stops.
Snorkeling masks are provided (no snorkel tubes), but you may prefer to bring your own for fit and comfort.
Yes — the itinerary includes free time in Amalfi with the option to take a 30-minute bus up to Ravello at your own expense.
Blue Star Positano operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The boat slips away from Positano’s pebble harbor and the cliffs sharpen — houses stacking like cards above the sea, terraces of lemon trees and olive groves sloping to the water. Salt and diesel mingle in the air as the skipper threads a course past Praiano’s whitewashed facades, through the narrow throat of Furore fjord and toward Conca dei Marini, where the Emerald Grotto catches light and turns seawater into a green glow.
The boat slips away from Positano’s pebble harbor and the cliffs sharpen — houses stacking like cards above the sea, terraces of lemon trees and olive groves sloping to the water. Salt and diesel mingle in the air as the skipper threads a course past Praiano’s whitewashed facades, through the narrow throat of Furore fjord and toward Conca dei Marini, where the Emerald Grotto catches light and turns seawater into a green glow.
This stretch of the Amalfi Coast is carved from limestone fractured by the Tyrrhenian Sea; its villages grew from fishing and maritime trade, and later from tourism fueled by 19th-century travelers. Ravello’s villas and Amalfi’s cathedral reflect medieval maritime wealth, while local cuisine still follows the sea — fresh fish, lemons, capers.
Expect an intimate day on a small boat (max 12), with stops for swimming and snorkeling when conditions permit and a short visit or free time in Amalfi or an optional ascent to Ravello by bus (about 30 minutes one way). Weather and wind can close the Grotta dello Smeraldo entrance; the skipper manages timing to maximize calm waters.
Practicalities: the tour runs about seven hours, includes a drink and snorkeling masks, and is suitable for most fitness levels. Bring reef-safe sunscreen, layered clothing for sea breeze, secure shoes for quick landings, and seasickness remedies if you’re prone. Book together if you want to sit on the same boat as friends — separate bookings are not guaranteed to be grouped.