Sedanka Island
Island Remote Aleutian island with rugged coastlines and wildlife
How to Get to Sedanka Island #
Access is by private boat or charter from regional Alaskan ports; there are no regular ferry services. Due to remote and changeable sea conditions, coordinate with experienced local skippers and check the latest marine forecasts.
Tips for Visiting Sedanka Island #
- This is a remote Alaskan island; access is by private boat or charter and requires careful planning for weather and tides.
- Wildlife is abundant - pack bear spray if in later-season months and follow local wildlife guidelines.
- Leave no trace: the island's ecosystems are fragile and human footprints can linger for decades.
Best Time to Visit Sedanka Island #
Best visited in the narrow Alaskan summer when sea conditions are least severe and daylight is long.
Weather & Climate near Sedanka Island #
Sedanka Island's climate is classified as Tundra - Tundra climate with cool summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -3°C to 14°C. Abundant rainfall (1579 mm/year), wettest in October.
January
January is the coldest month with highs of 1°C and lows of -3°C. Significant rainfall (152 mm) and breezy conditions.
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February
February is the coldest month with highs of 2°C and lows of -3°C. Significant rainfall (165 mm) and breezy conditions.
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March
March is freezing with highs of 2°C and lows of -3°C. Significant rainfall (134 mm).
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April
April is cold with highs of 4°C and lows of -1°C. Significant rainfall (113 mm).
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May
May is cold with highs of 6°C and lows of 1°C. Significant rainfall (121 mm).
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June
June is cold with highs of 10°C and lows of 4°C. Moderate rainfall (77 mm).
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July
July is cold with highs of 13°C and lows of 7°C. Moderate rainfall (59 mm).
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August
August is cool with highs of 14°C and lows of 7°C. Moderate rainfall (70 mm).
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September
September is cold with highs of 11°C and lows of 5°C. Significant rainfall (139 mm).
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October
October is cold with highs of 7°C and lows of 2°C. The wettest month with heavy rain (200 mm) and breezy conditions.
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November
November is cold with highs of 4°C and lows of -1°C. Significant rainfall (179 mm) and breezy conditions.
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December
December is cold with highs of 2°C and lows of -2°C. Significant rainfall (170 mm) and breezy conditions.
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