A compact, three-hour boat trip from San Antonio that pairs a visit to the Cap Blanc Aquarium with a swim and snorkel stop at the protected Margaritas Islands. Ideal for travelers wanting a short, marine-focused outing with easy access and included gear.
A compact, three-hour boat trip from San Antonio that pairs a visit to the Cap Blanc Aquarium with a swim and snorkel stop at the protected Margaritas Islands. Ideal for travelers wanting a short, marine-focused outing with easy access and included gear.
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Book directly with Capitán Nemo for the best rates and real-time scheduling.
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Operated by Capitán Nemo · San Antonio (Sant Antoni de Portmany), Balearic Islands
The boat slips away from San Antonio as sunlight slides across low cliffs; salt on your lips, the engine a steady hum. In less than half an hour the shoreline opens into a series of coves—Cala Gració, Gracioneta, Salada and Saladeta—where limestone cliffs drop into clear water and the sea dares you to dive in.
easy.
3 hours.
Suitable for most fitness levels; participants should be comfortable in the water and able to step on/off a small boat.
Yes—snorkel masks and fins are included with the excursion, though some travelers prefer to bring a personal mask for fit.
The tour is designed for all fitness levels, but non-swimmers should inform staff; flotation devices are available and the swim stop is in sheltered water.
Total time is approximately three hours, with the aquarium visit and a swimming/snorkel stop at the Margaritas Islands included.
Full refund available if you cancel at least 24 hours before departure; trips may be canceled in bad weather with a refund.
Cap Blanc cave was historically used as a fish storage site; the coastal coves supported local fishing communities for centuries.
The Margaritas Islands sit inside the Ses Balandres reserve—avoid touching seagrass or disturbing marine life and use reef‑safe sunscreens to minimize impact.
Capitán Nemo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Capitán Nemo
Book directly with Capitán Nemo for the best rates and real-time scheduling.
Reserve Now