Pin last versus this reading of the depth, risk and skill marks already published on this sport.
Teaching envelope — not a dive clearance or a safe-today stamp.
Depth check
A planning aid. Not a certification or a forecast.
The Red Sea is a rift between Africa and Arabia whose recreational map for most visitors is the Egyptian coast: Sharm el-Sheikh, Dahab, Hurghada, Safaga and the liveaboard circuit to the Brothers, Daedalus and Elphinstone. Ras Mohammed became a national park in 1983. SS Thistlegorm, sunk in 1941 and filmed by Cousteau's team in the 1950s, is the mass wreck.
Wow factor is high. Seasonality is lower than monsoon Pacific chapters because the sea is dived year-round; wind and the khamsin still cancel days. Risk sits with current at Ras Mohammed, depth on wrecks, and the Blue Hole's lethal folklore, not with pool scores.
This chapter is a place atlas, not a certifying agency, not medical advice, and not a live briefing. Park rangers, the day's wind and a wreck's legal status override any sentence here.
Local notes
Institutions
Destination pages are season and access notes — not a booking engine.
Access rules
Visa, park fees and live weather beat brochure months.
Where to look
Pick the matching craft page (snorkel/scuba/surf) before the flight.
ParkRas Mohammed 1983
Famous wreckThistlegorm 1941
Sinai iconDahab Blue Hole
Tiran namesJackson Reef
BrothersLiveaboard walls
Not this pageA live briefing
Profile
Accessibility
54
Skill ceiling
60
Gear load
70
Risk
56
Seasonality
34
Wow factor
91
Deep introduction
Deep dive: Red Sea
Red Sea mapped for mechanisms, locale notes and limits.
Red Sea
Red Sea sits in the places atlas — mechanisms, locale notes and limits, not slogans.
Adoption and meaning follow coastal and inland water sites as much as peak specs.
Expert note
coastguard and training-agency norms.
local shops and charter fleets.
Local lens
coastal and inland water sites.
reefs, harbours and pool clubs.
Caveat
Not a certifying agency, medical advice, or dive briefing.
Editorial scores help browsing; they are not certificates.
Kids swimmingSame atlas neighbourhood as Red Sea (places).
Key terms
Corridor
Route, season or institution that sets access.
Envelope
Safe operating band — speed, depth, load or dose.
Certification
Agency or type-approval gate before public use.
Transfer
Skill carry-over across domains; usually limited.
Era bound
Figures valid only inside a dated window.
Local lens
Country/language notes that must not stay English under a local URL.
Local lens
coastal and inland water sites.
coastguard and training-agency norms.
Field note
local shops and charter fleets.
reefs, harbours and pool clubs.
Caveat
Prefer dated bands over current live figures.
Scores here are browsing aids.
54accessibilityEditorial 0-100 browsing score
60skillCeilingEditorial 0-100 browsing score
70gearLoadEditorial 0-100 browsing score
56riskEditorial 0-100 browsing score
Red Sea: concrete atlas depth on Tool-Lifes.
Frequently asked questions
Which local rescue or training agency should I check first?
Use the local lens: coastguard/federation norms and the shop briefing for that bay — not a blog visibility claim.
What is the Thistlegorm?
A British WWII cargo ship bombed in 1941 at Sha'ab Ali, rediscovered for the public by Cousteau-era film, now a mass recreational wreck. Holds are overhead. See wreck-diving.
Is Dahab's Blue Hole a beginner site?
The shallow rim can be snorkelled. The arch and deep hole are an advanced, lethal-if-casual scuba problem. Freedivers use it with a plan or not at all. See freedive-safety.
Jackson Reef?
A Tiran Strait reef, often dived as a drift with a wrecked freighter on the reef in the lore. Current and park rules apply.
Elphinstone and the Brothers?
Offshore marine-park walls, typically liveaboard, with a pelagic reputation. Not a first Sharm house reef.
Abu Dabbab?
A Marsa Alam area known for seagrass and, at times, dugongs, plus a few wreck and reef names. Distance and park manners apply.
Is the whole Red Sea Egypt?
No. Sudan, Saudi Arabia, Israel, Jordan and others have their own sites (e.g. Aqaba wrecks, Yanbu). This chapter's famous recreational list is still Egypt-heavy because that is the mass product.