Is it too cold to swim in Cairns in July?


Is it too cold to swim in Cairns in July? Cairns' Great Barrier Reef water temperature varies throughout the year, from a comfortable 29 degrees in summer (December – February) to 22 degrees in winter (June – August).


What time of year can you not swim in Cairns?

Yes you can swim in Cairns beaches, however it can be very dangerous between the months of November – May. Most locals would recommend swimming in freshwater lagoons, lakes and waterfalls to avoid crocodiles, jellyfish and other dangerous animals in the sea.


What time of year is it safe to swim in Cairns?

Yes you can swim in Cairns beaches, however it can be very dangerous between the months of November – May. Most locals would recommend swimming in freshwater lagoons, lakes and waterfalls to avoid crocodiles, jellyfish and other dangerous animals in the sea.


What months are stinger season in Cairns?

From the first of November until the start of May, the stinger nets are out around Cairns and Port Douglas. Those hitting the beach should be sure to only swim in patrolled areas and to look for the comforting colours of the red and yellow flags.