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Hamelin Bay Weather

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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Reef Brief Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

🌤️13°C
Mainly clearHamelin BayFeels like 10° · Wind 15 km/h · Humidity 60%
UV 3 ModerateSunrise 06:55Sunset 17:51
Today🌦️15°13°💧49%
Wed🌦️16°12°💧55%
Thu🌦️16°12°💧17%
Fri☁️17°11°💧4%
Sat☁️19°💧31%
Sun🌦️16°12°💧49%
Mon🌦️17°10°💧52%

Live data from Open-Meteo · updates automatically ·

The live forecast above shows today’s conditions for Hamelin Bay, a coastal strip known for its resident stingrays and consistent seabreeze. Summer days are warm and dry; winter brings cooler, wetter weather. Plan your trip around the morning calm if you are after flat water.

What is the typical weather pattern in Hamelin Bay?

Summer (December to February) averages a maximum of 27°C, with light mornings before a strong afternoon seabreeze picks up. Winters (June to August) are mild around 16°C, with rain from cold fronts. Spring and autumn offer the most settled conditions, making them ideal for snorkelling with the hamelin bay stingrays. For broader Perth weather comparisons, note that Hamelin Bay tends to be a couple of degrees cooler due to the coastal influence.

When should I visit for the best weather?

Late spring (November) and early autumn (March) deliver comfortable water temperatures of 20–22°C and the lightest winds. The seabreeze hamelin bay strengthens in summer afternoons, so mornings are best for calm conditions. Check the hamelin bay weather 14 day forecast on BOM before you go, and remember that conditions at bunbury weather and margaret river weather are similar, though local topography can shift wind direction.

Summer average max27°C
Winter average max16°C
Annual rainfall850 mm (mostly May–Aug)
Seabreeze onsetStrong from noon in summer
Can I swim with the stingrays all year?

Stingrays are present year-round but are most active in warmer months. Water visibility peaks in autumn and spring. Always check the live forecast and marine warnings before entering the water.

Does Hamelin Bay get much rain?

It receives about 850 mm annually, with the wet season from May to August. Summer is dry, though occasional thunderstorms can roll in from the inland. Winter fronts bring steady rain, often accompanied by fresh seabreezes.

How reliable are the 14-day forecasts?

Forecasts beyond a week show only general trends. For daily planning, use the 7-day BOM forecast and check live conditions on the day. The hamelin bay weather bom page is the most authoritative source.

For a broader view of Australian conditions, visit our Australia weather hub.