Dolphin House (Sha'ab Samadai): Diving and Snorkeling Etiquette

There's a horseshoe-shaped reef off Marsa Alam where, if you're lucky and respectful, you can share the water with wild spinner dolphins. Sha'ab Samadai — known to everyone as Dolphin House — is one of the Red Sea's most magical experiences and one of its most important lessons in doing things right. Because these are wild animals using the reef to rest, the privilege of visiting comes with real responsibilities. Get the etiquette right and it's unforgettable; get it wrong and you harm the very thing you came to see.

The short answer: Sha'ab Samadai is a protected reef where spinner dolphins rest by day, visited by snorkellers and divers under managed rules. The golden principles are keep your distance, stay calm, and never chase or crowd the dolphins — let them come to you.

What Dolphin House is

Sha'ab Samadai is a large horseshoe reef south of Marsa Alam, with a sheltered lagoon, coral pinnacles, and beautiful clear water. Pods of spinner dolphins use the calm inner area to rest and socialise during the day after hunting at night. Because it's so special — and so vulnerable to disturbance — the reef is a managed, protected area with zones designed to give the dolphins undisturbed space. Visitor numbers and access are controlled, and that protection is exactly why the dolphins keep coming back.

Why etiquette matters so much

Spinner dolphins come here to rest. If boats and swimmers chase, surround, or crowd them, they can't rest properly — and over time, harassment drives them away from the very places that make encounters possible. Responsible behaviour isn't just good manners; it's what keeps Dolphin House alive as an experience for everyone, and what keeps the dolphins healthy. Every visitor shares responsibility for that.

The etiquette: how to behave

• Keep your distance. Never swim directly at the dolphins or try to touch them. Stay at the edge and let them choose whether to approach.
• Don't chase. If they move away, let them go. Pursuing them causes stress.
• Stay calm and quiet. Slow, gentle movements; no splashing, grabbing, or loud excitement.
• Respect the zones. Stay within the areas designated for snorkellers and boats, and out of the dolphins' resting sanctuary.
• Follow your guide and the rules. Operators here work under access regulations — listen and comply.
• Never feed or harass the animals, and don't use flash or aggressive camera behaviour.

Diving and snorkelling at Samadai

Most dolphin encounters happen while snorkelling in the designated area, which suits the dolphins' shallow resting behaviour and lets more people enjoy them gently. The reef also offers lovely diving around its pinnacles and walls, with healthy coral and abundant fish — worthwhile in its own right even if the dolphins keep their distance. Remember that sightings are never guaranteed: these are wild animals, and a respectful no-show is far better than a stressful encounter.

Practical tips

Choose an operator with a strong conservation reputation that respects the rules — it makes all the difference. Go with the right expectations: you're a guest in the dolphins' resting place, not at a show. Bring reef-safe sunscreen and good snorkel gear, keep your fins off the coral, and prioritise the animals' wellbeing over photos. And take a breath to simply enjoy the privilege — a wild dolphin choosing to swim near you, on its own terms, is worth a hundred chased encounters.

Dolphin House is one of those rare places where doing the right thing and having the best experience are the same thing. Keep your distance, stay calm, and let the dolphins decide — and you may be rewarded with a moment of pure wild magic.

Hoping to meet the spinner dolphins responsibly? Book a Sha'ab Samadai trip with conservation-minded operators on packnplan, and enjoy Dolphin House the way that keeps it special for the dolphins and for everyone after you.