Boat tour of Capri: the complete guide

By eleven in the morning, Marina Grande is a bottleneck. Ferries unload all at once, excursion stalls line the same pier, and each one claims theirs is the last departure of the day. Rosaria Cimmino, who spent a decade selling port tickets before switching sides, puts it bluntly: it’s almost never true, but in that twenty minutes of chaos, people book the wrong thing.

Two different excursions that get mixed up every day

First, sort out your starting point—everything else follows. The island circuit leaves from Marina Grande, lasts between one and two hours, and slots into a day you’re already spending on Capri: no transfers, no ferry to juggle, you board and disembark at the same dock. The excursion from Sorrento is different: eight hours, the crossing is by boat instead of hydrofoil, with one or two swimming stops and about four hours free on the island.

If you’re staying on Capri, there’s no reason to book a full-day trip starting on the mainland. If you’re staying between Sorrento and Massa Lubrense, taking the ferry and then hunting for a boat at the pier is a mistake: you’ll pay twice for the same stretch and arrive when queues are at their worst. Departures from the Amalfi Coast are all in tours from Sorrento, while island-based options are in all tours compared.

The Blue Grotto—how it actually works

This is the one detail that matters more than anything else. No boat tour takes you inside the Blue Grotto: larger boats stop outside, and entry is only possible on small rowing boats, lying flat on your back, with a separate on-the-spot ticket. No exceptions, not even on the most comprehensive tours—when it’s listed as a stop, it means the boat passes by and, if you want, they’ll let you transfer.

Then there’s the weather. If the sea is rough or the tide is high, the entrance narrows and the Grotto closes, often without warning, and no one tells you until you’re right there. In peak season, the queue can stretch to two hours. If the Grotto is your only reason for booking, read how the Blue Grotto works first and have a plan B ready: rough sea alternatives are in this page.

What you’ll see on the full island circuit

The loop around the island always covers the same spots—only the direction changes. From the Blue Grotto, you’ll sail down the west coast to the Punta Carena lighthouse, the most exposed stretch; then the Green Grotto, where the water glows from below; Marina Piccola, the sheltered spot for a swim; the Faraglioni, with the passage under the arch of Faraglione di Mezzo and a twenty-minute photo stop; Casa Malaparte perched on Punta Massullo’s rocky spur, invisible from land; and finally the White Grotto before heading back. For a detailed breakdown—what you’ll really see and what’s just a glimpse—check out what you can see from the sea.

When to go, and at what time

The season runs from Easter holidays to the first weekend of November. The best windows are early April to mid-June and early September to mid-October: the sea is still reasonable, the light is better, and the docks are manageable. In August, only the 9:30 departure is worth it—anything after 14:00 turns into a procession. Boats leave Marina Grande every half-hour between 9:30 and 14:00, so no need to book weeks in advance. Day trips from Sorrento, however, fill up fast, especially those for groups of eight or twelve. For month-by-month details, see when to go, and for real timings, how long the circuit takes.

Who should probably skip the boat

A guide who doesn’t warn you is useless. If you’re prone to seasickness, the stretch between Punta Carena and the Faraglioni will test you—and on an eight-hour trip, there’s no escape. Better to opt for a shorter route or skip the boat entirely (seasickness on board). With very young children, the full circuit without stops can feel long and dull, and the tiny boats into the grotto aren’t for everyone (boating with kids). If you’ve only got one day and want to see the Piazzetta, Anacapri, and the chairlift, the boat will eat up half your time: four hours barely covers the island on land, seven if you add the sea (Capri in a day). And if the sea isn’t a priority, you can even visit Capri without a tour.

If you need to decide now

You’re already on the island: take the one-and-a-half-hour circuit from Marina Grande, and the rest of your day is free—our take is in the review of the grotto tour. Staying on the Sorrentine Peninsula? Go for a day trip—it covers the crossing, a swim, and free time in one go. The most popular is reviewed in the exclusive tour review. In both cases, pack a swimsuit you can wear, a towel, and a light jumper for the return: what to wear on board.

Ready to book?

If you’ve already settled on the format, the safest bet is a full-day tour from the Amalfi Coast: it’s the one with the most positive reviews among those we compare. The full picture is on our boat tours page and in our guide to which is the best tour.

Frequently asked questions