De Witt Island Weather Forecast
- 14
- 14
Showers
- 12
- 14
Showers easing
- 13
- 14
Showers
- 11
- 12
Showers
- 12
- 13
Showers
- 12
- 13
Showers
- 12
- 13
Showers
Today 24 May Western
Cloudy. Very high chance of showers. The chance of a thunderstorm near the coast in the late afternoon and evening. Winds east to northeasterly 15 to 25 km/h shifting west to northwesterly 20 to 30 km/h early in the morning then tending north to northwesterly 25 to 35 km/h in the late afternoon. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 11 and 15.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- North to northeasterly 15 to 20 knots turning west to northwesterly 10 to 15 knots in the morning then increasing to 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots near Maatsuyker Island during the afternoon and evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Westerly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Cloudy. Near 100% chance of showers. The chance of a thunderstorm inshore in the late afternoon and evening.
De Witt Island Temperature Statistics View More
May Temperature
Maatsuyker Island (9km)
Lowest 18 May, 2025
4.1 °CAverage May
11.9 °CHighest 4 May, 2025
20.4 °C
Climate (2020–Present)
Maatsuyker Island (9km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
11.6 °CAverage High 2020–2025
14.3 °C