Where do we meet for the tour?

Meeting point is Porto di Sperlonga – Via del Porto, 3 Sperlonga; check your booking confirmation for exact time.

How long is the tour?

The private tour is approximately three hours with three swim stops; exact timing may vary by sea conditions.

Is snorkeling gear provided?

Confirm availability when booking; many operators provide or rent snorkel sets but bringing your own ensures a better fit.

Can non-swimmers join?

Non-swimmers can join but should remain on board during swim stops; basic mobility to board the boat is required.

Are food and drink included?

A mini aperitivo with pizza rossa and prosecco is included as a light refreshment; check listing for any additional inclusions.

Yes, this is a private charter reserved for your group only, with itinerary flexibility based on conditions.

Pirate Caves and Cobalt Seas: Private Grotto Cruise from Sperlonga | Private | Sailing

Le Grotte dei Corsari - Tour Privato is a three-hour private boat excursion along the limestone coast of Sperlonga in Lazio, Italy, launching from Porto di Sperlonga – Via del Porto, 3 Sperlonga. The trip skirts the Riviera di Ulisse, a stretch of dramatic cliffs, secret calette, and sea caves that reveal both geological detail and human history.

From the first motor hum the route pushes toward the archaeological Grotta di Tiberio, where Roman-era associations meet harsh marine rock. You will pass the sculpted Grotta degli Asinelli and round Capovento’s raw headland before arriving at the glassy basin of the Grotta Azzurra, where sunlight refracts into intense cobalt tones. Between caves the captain picks sheltered coves such as Spiaggia di Bazzano and the secluded Spiaggia delle Bambole for long swim stops, each chosen for visibility and safety. The dominant geology is carbonate limestone and compacted marine sediments, which have eroded into arches, cavities, and narrow inlets ideal for exploration by boat.

Onboard the captain blends practical seamanship with storytelling, recounting pirate legends and medieval nestings that give the corsair caves their name. The private format means flexibility: stops, snorkeling time, and the pacing of the day are adjusted to sea state and the group’s energy. You get three dedicated water breaks; opportunities to dive from the boat; and time to float over transparent seabeds rich with Posidonia meadows, a key local habitat.

A small culinary highlight arrives mid-ride: a casual mini aperitivo of pizza rossa and cold prosecco served on deck, a convivial pause between swims. That mix of local food, narrated history, and close-up natural scenery is what makes this charter a distinctive way to experience Sperlonga’s shoreline: it pairs physical access with interpretation and comfort.

Practical advice: wear reef-safe sunscreen, bring a towel and a secure dry bag, and carry footwear suitable for boarding from small ladders. Basic swimming ability is required for snorkeling and jumping; confirm whether snorkel sets are provided when you book. The meeting point is Porto di Sperlonga – Via del Porto, 3 Sperlonga; no additional operator or owner contact details were supplied in the listing.

Book this trip if you want a private, low-effort way to reach caves and coves inaccessible by land, to swim in crystalline water, and to hear the coastal stories that tie Sperlonga’s cliffs to centuries of sailors and scavengers.

About Sperlonga Escursioni

Sperlonga Escursioni is a coastal boat tour operator based in Sperlonga, Lazio. It offers a variety of shared and private sea excursions along the Gulf of Gaeta and the Riviera d'Ulisse, with departures from Sperlonga and Gaeta. Tours focus on swimming, snorkeling, and visiting sea caves including the Blue Grotto, plus views of medieval towers and historic coastal landmarks. Several private tours include onboard refreshments such as prosecco, pizza, or an aperitivo as part of the itinerary.

Available experiences include mini cruises to the Grotta Azzurra (Blue Grotto) in both shared and private formats, shared Riviera d'Ulisse cruises between Sperlonga and Gaeta, and private tours titled Le Sette Spiagge and Riviera d'Ulisse with options departing from either Sperlonga or Gaeta. Private trips are offered in longer formats (for example, six-hour excursions) and shorter private options (for example, 4.5-hour coastal tours), according to the trip descriptions.

Sperlonga Escursioni is featured on The Adventure Collective, providing clear trip summaries and options for travelers seeking coastal exploration in Lazio. Tour itineraries emphasize natural scenery, cave exploration, swimming in crystal-clear waters, snorkeling, and relaxed onboard moments. Booking options include shared group tours and fully private charters. All descriptions reference specific coastal routes, notable caves, and on-board inclusions when listed in the trip summaries. Departure points and exact durations vary by itinerary; guests should consult individual tour listings for departure times, meeting locations, passenger limits, safety information, and what is included. Reservations are available for both shared group slots and private charters to suit travel needs.