United Kingdom
The Churchill Barriers
About this Dive Site
Description
The Churchill Barriers in Scapa Flow are a series of man-made causeways, originally constructed to protect the British fleet during WWII. Today, these submerged blockships and concrete structures teem with marine life, offering divers a fascinating glimpse into history and a vibrant underwater ecosystem. Expect to encounter colourful sponges, anemones, and a variety of fish amongst the wrecks.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 8°C | 8°C | 9°C | 10°C | 11°C | 12°C | 13°C | 14°C | 13°C | 12°C | 10°C | 9°C |
Peak Season
June, July, August, September
Jun
Seal pups start to appear
Jul
Abundant seal activity
Aug
Peak seal season
Sep
Autumn seal activity
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