Bolshoy Tyuters
Island Island in the Gulf of Finland with wartime ruins
An island in the Gulf of Finland within Leningrad Oblast, Bolshoy Tyuters has wartime ruins and seabird colonies; access is by private boat and attracts history-minded visitors and birdwatchers.
Bolshoy Tyuters is an island in the eastern Gulf of Finland within Leningrad Oblast, Russia. It lies among the islands of the gulf and has been notable for its strategic position and former civilian settlements.
Prior to the Second World War the island had a civilian population, and after wartime events the island became largely depopulated; remnants of former buildings and defensive works remain. The island is now sparsely inhabited and visited mainly for historical interest and offshore navigation.
Geographically it lies in the Gulf of Finland between the Finnish and Russian coasts and is administered from Leningrad Oblast, accessible only by boat from the nearest mainland ports.
- Historical remains: The island was formerly inhabited by Finnish and other Gulf of Finland communities before World War II and retains ruins and wartime fortifications that are visible today.
How to Get to Bolshoy Tyuters #
Access by private or chartered vessel from regional ports in Leningrad Oblast or St. Petersburg; arrival requires coordination with local authorities.
Tips for Visiting Bolshoy Tyuters #
- Bolshoy Tyuters is remote and access may require permission from Russian regional authorities and maritime operators.
- Coordinate with local fishing or research vessels for transport-there are no regular ferry services.
- Prepare for minimal infrastructure and limited shelter on the island.
Best Time to Visit Bolshoy Tyuters #
Visit in summer months; access otherwise is impractical due to sea and weather conditions.
Weather & Climate near Bolshoy Tyuters #
Bolshoy Tyuters's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -9°C to 21°C. Moderate rainfall (597 mm/year).
January
January is freezing with highs of -2°C and lows of -8°C. Moderate rainfall (34 mm) and mostly overcast skies.
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February
February is the coldest month with highs of -3°C and lows of -9°C. The driest month with just 28 mm and mostly overcast skies.
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March
March is freezing with highs of 0°C and lows of -6°C. Moderate rainfall (30 mm) and mostly overcast skies.
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April
April is cold with highs of 6°C and lows of -1°C. Moderate rainfall (32 mm) and partly cloudy skies.
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May
May is cold with highs of 13°C and lows of 4°C. Moderate rainfall (34 mm) and partly cloudy skies.
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June
June is cool with highs of 18°C and lows of 10°C. Moderate rainfall (50 mm) and partly cloudy skies.
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July
July is cool with highs of 21°C and lows of 13°C. Moderate rainfall (64 mm) and partly cloudy skies.
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August
August is cool with highs of 20°C and lows of 12°C. The wettest month with 76 mm of rain and partly cloudy skies.
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September
September is cool with highs of 14°C and lows of 8°C. Moderate rainfall (71 mm) and mostly overcast skies.
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October
October is cold with highs of 8°C and lows of 4°C. Moderate rainfall (68 mm) and mostly overcast skies.
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November
November is cold with highs of 3°C and lows of -1°C. Moderate rainfall (61 mm) and mostly overcast skies.
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December
December is freezing with highs of 0°C and lows of -5°C. Moderate rainfall (49 mm) and mostly overcast skies.