
What is a stinger or Irukanji? Irukanji refers to tiny, highly venomous box jellyfish found in northern Australia. The Irukanji gives a nasty sting which can cause the severe medical condition, Irukanji Syndrome. The Irukanji was named after the Yirrganydji Aboriginal people who are native to the coastal region near Cairns.
Irukandji Syndrome often causes mild symptoms, but in very rare cases, it can be life-threatening.
While stinger season is a regular occurance here in the Whitsundays, here is some things you can do to prevent getting a nasty surprise if you choose to swim in the turquoise waters of queensland.
1. Wear Protective Clothing
Many boat operators in the Whitsundays will provide you with a 'stinger suit,' this can come in the form of a full body lycra or neoprene suit, and they do this for good reason. This is the number one way of preventing stings, as suits protect up to 75% of the body and cover areas where stings more commonly occur.
While not all suits offer equal protection - lycra or neoprene offer the greatest protection.
Its important to note that you should also wear protective clothing when wading, there were several reports last year of stings from wading alone.
2. Swim in stinger nets or between Life guard flags at beaches
Ensure if you are going for a swim you opt for a dip in the stinger nets or swim between the flags and follow Life Saver’s advice if swimming at patrolled beaches.
Stinger nets are effective at keeping out dangerous Box Jellyfish, and stings have significantly decreased since their introduction. However, they cannot block the much smaller Irukandji, as smaller mesh would clog too quickly. For your safety, exercise caution when swimming in stinger enclosures and avoid interfering with the net or pontoon.
3. Be aware of weather conditions
There are several high-risk conditions that indicate Irukandji such as sustained NE winds, flat or calm weather, sea lice felt in the water and/or salps/plankton present, make sure you check the conditions before entering the water.
4. Vinegar
Make sure to always carry vinegar when going boating or undertaking other marine activities. Vinegar inactivates the stinging cells, so is a great preventative method to stop them injecting more venom.
Irukanji Jellyfish. Photo sourced.