Finland
Houtskär
About this Dive Site
Description
Houtskär, a gem in the Archipelago Sea, invites divers to witness its lively marine inhabitants, including playful seals and a variety of fish. The dramatic underwater landscape, characterized by steep cliffs and rugged rocky formations, provides a stunning backdrop for these encounters.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1°C | 1°C | 2°C | 5°C | 10°C | 15°C | 18°C | 17°C | 14°C | 10°C | 6°C | 3°C |
Peak Season
June, July, August
Jan
Ice diving (requires specialized training and equipment)
Feb
Ice diving (requires specialized training and equipment)
Mar
Ice breaking up, potential for early ice diving
Apr
Ice melt, increasing visibility as ice recedes
More monthly highlights
May
Spring bloom, increased marine life activity
Jun
Peak season for seal sightings, abundant fish life
Jul
Warmest water temperatures, good for exploring wrecks and reefs
Aug
Continued good visibility, potential for jellyfish blooms
Sep
Autumn colors underwater, decreasing water temperatures
Oct
Wreck diving opportunities as visibility starts to improve after summer algae
Nov
Late season diving, potential for early ice formation
Dec
Ice formation begins, limited diving opportunities
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