Southampton Reef Weather Forecast
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Today 22 Sep Central Coast and Whitsundays
Mostly sunny. The chance of fog early this morning. Slight chance of a shower along the coastal fringe, most likely later tonight. Near zero chance of rain elsewhere. Light winds becoming easterly 20 to 30 km/h in the morning. Daytime maximum temperatures 25 to 31.
Great Barrier Reef Offshore Waters
Bowen to Yeppoon- Wind
- Easterly about 10 knots increasing to 15 to 20 knots in the early morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres between Creal Reef and Gannett Cay by early evening.
- 1st Swell
- East to southeasterly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A weak ridge extends over the northern Queensland waters from a high [1023 hPa] in the Coral Sea. The ridge will strengthen from midweek as a new high pressure system moves from Bass Strait out over the Tasman Sea.
Southampton Reef Temperature Statistics View More
September Temperature
Middle Percy Island (114km)
Lowest 20 September, 2026
16.3 °CAverage September
19.9 °CHighest 16 September, 2026
25.1 °C
Climate (2021–2026)
Middle Percy Island (114km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.6 °CAverage High 2021–2026
25.5 °C