Scapa Flow

Scapa Flow

A scuttled WWI German fleet.

MasterScotland
Depth
12–45 m
Visibility
5–15 m
Water
7–14 °C
Current
Slack-timed
Best time
Apr – Sep
Signature life
WWI German battleships

The dive

Why dive Scapa Flow

The scuttled WWI High Seas Fleet — battleships and cruisers resting in cold green water, draped in anemones. Serious dry-suit wreck diving with real history.

Marine life

WWI German battleshipsLight cruisersBrass & gunsPlumose anemonesCold-water reef

Dive profile

WreckDeepDry suit

When to go

Best time: Apr – Sep

April–September gives the longest daylight and best conditions; expect cold, dark, dry-suit diving with planned slack-water windows.

Readiness

Who it suits

Master-level site — suits experienced Rescue / Master divers. Typical requirements:

Rescue / Master usefulDeepDry SuitNitrox recommended

Not sure you're ready? Read our readiness guide or check yourself in the planner.

Logistics

Getting there & staying

Getting thereDomestic flight or drive + ferry to Orkney. Fly to Kirkwall (KOI), Orkney, via Aberdeen or Edinburgh, or drive and ferry; hard-boats dive from Stromness.
Where to stayHard-boat liveaboard or B&B. Stromness / Kirkwall hard-boat liveaboard or B&B — Orkney is the base for the fleet.
Operator to look forReviewed Orkney skippers experienced with the deeper battleships and slack timing.

Sources

Further reading

Links checked 29 September 2026. They cover the site's location, protection status and background. Costs, difficulty and season windows are ScubaRogue's editorial estimates, so confirm them with your operator before you book. How we research

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