The channel is the reason this works
Pico and Faial face each other across a channel of about 8 km, with Horta and Madalena on either side. That stretch of water is sheltered enough to be workable and deep enough to hold animals, which is why the dolphin-swim and snorkel products on this destination are marketed by four licensed businesses working from Horta and Madalena. Departures for this page are from Horta Marina and Cais de Santa Cruz.
What the law actually allows
This is the part worth reading before you book. Under the Azores conduct rules, swimming with whales is forbidden; swimming with dolphins is permitted but regulated and licence-gated, and the same rules cap approach distances, boat numbers and observation time — 50 m from whales, 100 m with calves, no more than three boats within 300 m of dolphins, and a maximum of 30 minutes with any group. Every boat also holds the regional maritime-tourism operator licence. We are not the operator — we arrange the day and confirm it, and the licensed crew decides what happens in the water.
How a swim really goes
Managed properly, it is slower and quieter than the videos suggest. Swimmers enter two at a time while everyone else waits aboard, and a trip of three to four hours typically gives two or three water entries. The dolphins are free-swimming and under no obligation to stay. Some entries are the best ten minutes of a holiday; some are half a minute of open blue and a story about the one that left. Anyone honest tells you both versions before you pay.
Snorkel-only trips are the alternative if the swim is not for you — the same water, the same boats, without the choreography of timed entries.
Season, comfort and children
Atlantic spotted dolphins arrive in late June and stay through the season, while sperm whales are resident year-round and the migrating baleen whales peak from March into early June. RIBs here carry around 12 passengers, with steadier catamaran-style boats also available at Horta — worth choosing deliberately if anyone in the group is prone to seasickness, because a queasy swimmer does not enjoy the entry they waited for.
On minimum age, we would rather be careful than confident: the operator publishing rates here does not publish an age floor, and the wider Azores norm sits around 6 to 8 and up with an accompanying adult. Comfort in open water matters more than the number, and we get the real policy for your boat in writing.
Prices and cancellations
One Madalena-based business publishes about €94 per adult and €60 per child, with diving from about €44. Others publish nothing, and the working band across the market is roughly €80 to €100 per adult — an estimate rather than a quoted rate. What we send you is the boat’s own quote for your date.
Sea state, not rain, is what stops these trips, and swell cancellations happen in summer as well as winter, with May to October holding the calmest windows. When a boat stands down, free rebooking or a full refund is the norm, on terms set by the business and confirmed in writing first.
Request availability with your dates, or start at the Pico and Faial overview.