De Witt Island
Island Remote Tasmanian island off south coast, rugged wilderness
Off southern Tasmania near Port Davey, De Witt Island sits within a remote island group; visitors arrive by private boat or charter for seabird colonies, rugged walking and sea‑kayaking.
How to Get to De Witt Island #
Accessible only by private boat or charter from southern Tasmanian ports; plan via local skippers and check maritime weather and landing advisories. The nearest mainland access points depend on the island’s position along the southern coast.
Tips for Visiting De Witt Island #
- De Witt Island is remote-boat access is required and weather can close in quickly.
- Check with Tasmanian Parks or local operators about landing rules and protected areas.
- Bring supplies and plan for insect presence in warmer months.
Best Time to Visit De Witt Island #
Summer months provide the most reliable access; winter conditions in southern Tasmania can be severe and unpredictable.
Weather & Climate near De Witt Island #
Temperate climate with cool summers (peaking in February) and cold winters (coldest in July). Temperatures range from 5°C to 18°C. Abundant rainfall (1559 mm/year), wettest in July.
January
January is cool with highs of 18°C and lows of 11°C. Regular rainfall (96 mm) and breezy conditions.
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February
February is cool with highs of 18°C and lows of 11°C. Regular rainfall (88 mm) and breezy conditions.
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March
March is cool with highs of 17°C and lows of 10°C. Significant rainfall (103 mm) and breezy conditions.
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April
April is cool with highs of 16°C and lows of 8°C. Significant rainfall (140 mm) and breezy conditions.
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May
May is cool with highs of 14°C and lows of 7°C. Significant rainfall (148 mm) and breezy conditions.
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June
June is cold with highs of 12°C and lows of 5°C. Significant rainfall (142 mm) and breezy conditions.
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July
July is the coolest month with highs of 11°C and lows of 5°C. The wettest month with heavy rain (175 mm) and breezy conditions.
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August
August is cold with highs of 12°C and lows of 5°C. Significant rainfall (159 mm) and breezy conditions.
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September
September is cold with highs of 13°C and lows of 6°C. Significant rainfall (146 mm) and breezy conditions.
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October
October is cool with highs of 14°C and lows of 7°C. Significant rainfall (135 mm) and breezy conditions.
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November
November is cool with highs of 16°C and lows of 9°C. Significant rainfall (111 mm) and breezy conditions.
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December
December is cool with highs of 17°C and lows of 10°C. Significant rainfall (116 mm) and breezy conditions.
