Puerto de Mogán is best known for its colourful buildings, canals and attractive marina, but one of its most unusual experiences takes place beneath the water.

The bright yellow Submarine Adventure carries passengers below the Atlantic without the need for diving equipment, swimming or even getting wet.

Here are five things to know before booking Gran Canaria’s submarine experience.

1. It is a real underwater journey

This is not a simulator or a glass-bottomed boat.

Passengers climb into the submarine before it leaves the harbour and descends to a depth of around 20 to 25 metres.

Large circular windows line the passenger cabin, giving everyone their own view of the seabed. Screens inside also show the submarine diving and returning to the surface, adding to the sense that you are taking part in a genuine underwater expedition.

2. The experience lasts around 40 minutes

The underwater trip takes approximately 40 minutes, making it easy to include as part of a wider visit to Puerto de Mogán.

It is long enough to feel like a proper excursion without becoming tiring for younger children.

Families can combine it with lunch beside the marina, a walk through the town’s narrow streets or some time on the nearby beach.

Allow additional time for checking in, boarding and leaving the submarine after the trip.

3. Expect fish, reefs and submerged wrecks

The submarine passes areas designed to encourage marine life, including an underwater reef park and sunken vessels.

Schools of fish often gather around these structures, creating some of the best viewing moments of the journey.

However, this is the Atlantic Ocean rather than a controlled aquarium. The number of fish and the clarity of the water can vary from one trip to another.

The main attraction is the unusual experience of travelling beneath the sea rather than seeing sharks, dolphins or brightly coloured tropical creatures.

4. It is particularly good for families

The submarine offers children the excitement of an underwater adventure without requiring them to snorkel, scuba dive or enter the water.

Each passenger has a viewing window, and audio commentary explains parts of the journey.

The enclosed cabin is comfortable, although the rows of seats and limited space may feel slightly confined to anyone who dislikes enclosed environments.

Very young children may enjoy the diving sequence and the novelty of travelling in a submarine more than the quieter parts of the journey, but the short running time helps to keep the experience manageable.

5. Puerto de Mogán makes the trip more worthwhile

The submarine experience is enjoyable, but it is even better when treated as part of a full visit to Puerto de Mogán rather than as a standalone journey across the island.

The marina is one of the prettiest places in southern Gran Canaria, with waterfront restaurants, small bridges and whitewashed buildings decorated with colourful flowers.

Arriving early allows time to explore before the submarine departs, while a later booking leaves the morning free for the beach.

Parking and roads into Puerto de Mogán can become busy, so it is sensible to leave extra travelling time and reserve submarine tickets in advance.

Is the Gran Canaria submarine experience worth it?

Submarine Adventure is a memorable choice for families, first-time visitors and anyone who has wondered what it feels like to travel beneath the ocean.

The marine life may not always be spectacular, and the relatively short trip can make it feel expensive for larger families.

However, opportunities to board a real tourist submarine are unusual, and the combination of the dive, underwater windows and attractive Puerto de Mogán setting makes it one of Gran Canaria’s most distinctive excursions.

Book tickets and check current departure times through the official Submarine Adventure website.