Vulkan Alaid
Volcano Remote stratovolcano forming the Kuril Islands' highest peak
A remote volcanic cone in the Kuril/Sea of Okhotsk region, Alaid draws mountaineers and volcanologists for its near-perfect cone, explosive history and hard-to-reach northern island approaches.
Vulkan Alaid is a dominant stratovolcano on Atlasov Island in the northern Kuril Islands, within Sakhalin Oblast, Russia. Its near-perfect conical profile and summit elevation of about 2,339 m make it the highest volcano in the Kuril chain.
The island and volcano are largely uninhabited and are of interest for their geology and dramatic form; access is by boat or helicopter rather than by regular transport. The steep flanks and symmetrical cone present a striking natural landmark visible from surrounding sea approaches.
Alaid is an active volcano with a history of eruptions recorded in the 20th and 21st centuries, and its behaviour is monitored by Russian volcanological services. The island’s volcanic geology reflects the ongoing subduction processes in the Kuril arc.
Atlasov Island lies in the northern Kurils in the northwestern Pacific and is administered as part of Sakhalin Oblast; the volcano rises directly from the surrounding ocean.
- Elevation: Elevation is approximately 2,339 metres, making it the highest volcano in the Kuril Islands.
- Volcanic activity: Located on Atlasov Island, the volcano is notable for its symmetrical stratovolcano shape and is intermittently active with recorded eruptions in the modern period.
What to See #
- Summit cone: The summit forms a near-perfect conical profile and is the highest point in the Kuril island chain, with rocky flanks rising steeply from the sea.
Tips for Visiting Vulkan Alaid #
- Alaid is extremely remote (a Kuril/Sakhalin‑Oblast volcano): the only practical visits are by charter boat or helicopter in summer; July-August offers the calmest sea and weather window.
- Because this is a Russian border‑zone island, secure necessary permits and hire experienced local guides or operators who know regional logistics and regulations. There are no visitor facilities, so plan self‑sufficiently.
- Expect no marked tourist trails; most visitors view the volcano from sea level or a base camp - summit attempts are technical undertakings that require mountaineering experience and formal expedition planning.
Best Time to Visit Vulkan Alaid #
If planning a visit, aim for the short summer months (roughly June-August) when conditions are least severe.
Weather & Climate near Vulkan Alaid #
Vulkan Alaid's climate is classified as Tundra - Tundra climate with cold summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -19°C to 6°C. Abundant rainfall (1250 mm/year), wettest in October.
January
January is freezing with highs of -12°C and lows of -18°C. Moderate rainfall (78 mm), mostly overcast skies, and windy conditions.
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February
February is the coldest month with highs of -12°C and lows of -19°C. Moderate rainfall (73 mm), mostly overcast skies, and windy conditions.
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March
March is freezing with highs of -12°C and lows of -18°C. Regular rainfall (83 mm), mostly overcast skies, and breezy conditions.
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April
April is freezing with highs of -9°C and lows of -13°C. Regular rainfall (84 mm), mostly overcast skies, and breezy conditions.
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May
May is freezing with highs of -6°C and lows of -10°C. Regular rainfall (83 mm), mostly overcast skies, and breezy conditions.
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June
June is freezing with highs of 0°C and lows of -6°C. Moderate rainfall (77 mm), mostly overcast skies, and breezy conditions.
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July
July is cold with highs of 5°C and lows of -2°C. Significant rainfall (127 mm) and mostly overcast skies.
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August
August is cold with highs of 6°C and lows of -1°C. Significant rainfall (142 mm) and mostly overcast skies.
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September
September is freezing with highs of 3°C and lows of -3°C. Significant rainfall (132 mm), mostly overcast skies, and breezy conditions.
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October
October is freezing with highs of -3°C and lows of -8°C. The wettest month with heavy rain (151 mm), mostly overcast skies, and breezy conditions.
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November
November is freezing with highs of -7°C and lows of -13°C. Significant rainfall (116 mm), mostly overcast skies, and breezy conditions.
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December
December is freezing with highs of -10°C and lows of -16°C. Significant rainfall (104 mm), mostly overcast skies, and windy conditions.
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