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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Tannum Sands enjoys a subtropical climate with warm, humid summers and mild, dry winters, making it a year-round destination but best visited from April to October when humidity drops and days are pleasantly sunny.
As shown in the live forecast above, Tannum Sands weather can shift quickly in summer with afternoon storms, while winter brings calm, clear conditions. The Bureau of Meteorology’s Gladstone radar is your best tool for tracking those changes.
What is the best time to visit Tannum Sands?
The sweet spot runs from April to October. Humidity is low, daytime temperatures sit around 22–28°C, and the water stays warm enough for swimming. School holidays in April and September are popular, but you’ll find better value and fewer crowds in May or October. Winter (June–August) is ideal for beach walks and fishing, with overnight lows of 10–15°C – pack a light jacket.
What should you pack for Tannum Sands weather?
For summer (December–February) bring light cottons, a hat, reef-safe sunscreen, and a rain jacket for sudden storms. Winter layers – jeans, a jumper, and a windbreaker – work well for cooler evenings. Sturdy sandals or reef shoes are useful year-round for the tidal flats and rocky headlands.
Does Tannum Sands get cyclones?
Yes, the broader Gladstone region can be affected by tropical cyclones between November and April. Check the BOM’s severe weather warnings and the Severe Weather Warning page before travelling in summer.
Is the water warm enough for swimming in winter?
Yes – sea temperatures hover around 19–21°C from June to August, which many swimmers find comfortable, especially on calm, sunny days. A shortie wetsuit helps if you plan longer sessions.
How reliable is the Tannum Sands 14-day forecast?
Forecasts beyond 7 days are general guides only – conditions can change quickly. For trip planning, use the tannum sands weather 14 day forecast on Weatherzone or Elders, but always check the BOM radar the day before.
For broader conditions across the state, visit our Australia weather hub or check Brisbane Weather. Local updates on gladstone weather and the bom radar tannum sands will give you the most accurate picture for your visit.