Snorkeling with Mobula Rays at Princess Alice Bank
Frequently Asked Questions (FAQ)
Location & Wildlife
Where do I meet the Mobula rays?
Mobula rays gather at Princess Alice Bank, a submerged seamount approximately 48 nautical miles south of Pico Island in the Atlantic Ocean. Rising from depths of around 2,500 meters, nutrient-rich upwellings create ideal conditions for large pelagic species and rays.
When is Mobula season?
The season usually begins in early June and lasts until the end of September or mid-October. In some years, warm water temperatures remain longer, and the animals stay in the area accordingly.
Which other species might be seen?
During the crossing:
• Whales and dolphins (cetaceans)
• Sea turtles
• Sharks
• Pelagic fish
• Seabirds
While snorkeling:
• Whale sharks (most commonly seen from mid-August to late September)
• Schools of tuna
• Kingfish
• Sailfish
• Marlin
• Barracuda
• True manta rays
• Open-ocean stingrays
Every trip is unique, and unexpected encounters are always possible.
Trip Planning & Logistics
Trip planning
Princess Alice Bank is located about 100 km offshore in the mid-Atlantic. Good weather and wind conditions are essential.
• We cannot depart daily.
• Flexible booking is required.
• Please provide your available time frame and preferred date — we schedule your trip within that window.
• After arriving on Pico, please contact us to reconfirm.
• Final departure time can only be confirmed 48–12 hours before the trip, as we closely monitor weather forecasts.
Trip duration
• Departure: around daybreak, approximately 06:00
• Return: between 16:00–17:00
• We stay at the bank long enough to fully enjoy the snorkeling experience.
Where does the trip start?
The trip starts at the port of Madalena, Pico Island.
Usually, we meet the evening before departure to prepare equipment and save time the next morning.
Boat Information
What kind of boat do we use?
Since 2026, we operate with a 12-meter-long and 5.2-meter-wide power catamaran built by Cheetah Marine.
The boat offers:
• Onboard toilet
• Spacious deck area
• Excellent stability and safety for offshore conditions
Travel time to the bank is approximately 2 hours, depending on weather conditions.
Equipment & Onboard Experience
What equipment do I need?
Please bring:
• Neoprene wetsuit
• Mask
• Snorkel
• Fins
• Towel
• Sun protection
• Personal food and drinks as needed
• Camera / GoPro
We rent snorkeling gear if needed. Please sort this out at check in.
Food and drinks
• Drinking water, fruits, and light snacks are provided on board.
• Please bring any additional food you may need.
• Alcohol and any kind of drugs are strictly forbidden on board.
Safety & Risk Information
Are there any dangers?
As with any offshore expedition, natural risks exist:
• In some seasons, jellyfish may be present, including the Portuguese man-of-war, which can cause serious injuries.
• While snorkeling, it is important to stay close to the current lines we deploy in the water to avoid drifting away.
All safety procedures are explained during the briefing.
Safety measures
• Our boat is fully licensed according to Portuguese law.
• Annual inspections by the maritime authorities.
• Equipped with satellite communication, VHF radio, life rafts, and life jackets for each passenger.
• Our staff is trained and certified in basic marine first aid.
In case of strong wind or rough weather, guests are asked to move carefully and avoid unnecessary movement on deck.
Since we began operating, we have had no serious incidents, as we always adapt our operations to the prevailing conditions.
Booking & Policies
Refund policy
• If the trip cannot take place within your indicated time frame due to weather conditions, you are entitled to a full refund.
• If you cancel for any other reason, no refund will be issued. We strongly recommend proper travel and health insurance.
Participation Requirements
Can children join?
We accept children from 6 years of age, provided they are confident swimmers and accompanied by a parent.
