On Friday morning, early’o'clock, I went for a swim in the canal at the waterfront with the triathlon club - was a lovely swim, 1.6km in 24 mins in canals that run between apartment blocks, quite fun “city-water-rat” experience
However, when I got up and back in the shower, my thumb started throbbing. Became red and itchy, so put on some calamine lotion, thought might have burnt myself somehow, but thought nothing of it. Come saturday, it started to blister up, almost looked like a cold sore on my thumb! So I had various theories; 1) sting/burn from something 2) localised shingles on my thumb 3) delayed cold sore from my cold 2 weeks ago, appearing on my thumb instead of lip..? too odd. So have been putting on lots of calamine to keep it calm, even tried some aciclovir cream. But still really sore, nothing like a cold sore ever was. Googled jellyfish in south africa, turns out there’s a few nasty ones:
“Carybdea branchi: Box-jellies, higher than wide, up to 23 cm in height. Generally translucent and bearing a single, opaque tentacle at each lower corner of the bell. Tentacles up to one and one half times as long as maximum bell length. This species is mostly found along the SW coast of South Africa, and is common in Cape Town harbour. Stings are known to be harmful, but not lethal. ”
http://sajellywatch.uwc.ac.za/index.php?option=com_content&task=view&id=24&Itemid=37
Including nasty box jellyfish… and when looking at an example of their stings

It looks remarkably like the one I have on my thumb:

(good thing I was wearing a wetsuit so I didnt get any more jelly-guu on me.
Conclusion - there are box jellies in the V&A canal. And next time I go I’m gonna get some thin gloves to swim with, and keep a bottle of vinegar in my bag to pour onto stings if they ever happen again. Aaaoch, so painful, and its just getting worse :((
I declare war on jellies. I’ll fill the harbour with VINEGAr! hah, there you go evil creatures.


























































