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Waters of the World

Red Sea (Egypt)

Red Sea (Egypt)

A rift filling slowly with the sea, and reef building on both new shores.

The Red Sea occupies a young tectonic rift between Africa and Arabia, its high salinity and warmth supporting some of the healthiest coral cover left on Earth. Egypt's coast — Sinai, the Straits, Marsa Alam — carries the bulk of the world's Red Sea diving.

Conditions

Season
Year-round; mildest March–June and September–November
Temperature
About 21–29 °C across the year
Visibility
Often 20–40 m
Entry
Boat and shore entries; several signature sites carry real current

What this water asks

Buoyancy that stays off the reef and an honest read of current before committing to a wall.

The Blue Heart

Napoleon wrasse (Cheilinus undulatus)

A huge, slow-moving reef fish with a bulging forehead, often curious enough to follow a group of divers for a while before drifting off on its own business.

Atlas sites here

  • Blue Hole, Dahab

    Egypt · Red Sea

    Read the guide
  • SS Thistlegorm, Red Sea

    Egypt · Strait of Gubal

  • Ras Mohammed

    Egypt · Sinai

  • Elphinstone Reef

    Egypt · Marsa Alam

Find a center near here

Presence here

Presence notes appear here once enough divers have logged this water — the same house number the Tide holds everywhere.

Safety first

Every practice here fits entirely inside your existing agency standards and dive plan. Slow, continuous breathing only — never breath-holding, skip-breathing or hypoventilation on scuba. No exercise sits in task-critical phases such as descents, ascents or gas management. Mindful Diving is complementary to, and independent of, SSI, PADI, CMAS and RAID.

Dive this water with a trained practice

MD-1 Mindful Diver™ is studied online and practised on the dives you already make — including this one.