Sweden
Borgholm Castle
About this Dive Site
Description
Explore the submerged foundations near Borgholm Castle for a dive steeped in history and marine encounters. This coastal site off Öland offers a glimpse into the past alongside a healthy population of common Baltic fish species.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3°C | 3°C | 4°C | 6°C | 9°C | 14°C | 17°C | 18°C | 15°C | 11°C | 7°C | 4°C |
Peak Season
June, July, August
Apr
Ice melt can affect visibility
May
Spring bloom, increased fish activity
Jun
Good visibility, seals often seen
Jul
Peak summer, diverse marine life
More monthly highlights
Aug
Excellent conditions, potential for clear water
Sep
Autumn migration of some species
Oct
Visibility can improve as plankton decreases
Nov
Water cooling down, less marine activity
Dec
Freezing conditions likely, ice formation
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