Its possible it gets into the "wetsuit still legal, but you are not eligible for age groups awards/Kona slots" territory, but I doubt it gets to the "no wetsuit for anyone stage" of 83.8 deg.

Don't worry about it. The temps will probably be in 73-74F range by race day. Yes we are expecting cooling this weekend and all next week. Besides WTC use magic thermometers. They always read under 76F. It's like Geiger counters used at Fukushima. They always read safe radiation levels even while standing in the molten uranium lava.

 Reviving an old thread.... I am wondering about the IM70.3 CDA half Iron Man water temperature on June 24 2018. It looks like I’ll temperature monitoring systems are down.... do any locals know what the current water temperature is at Lake Coeur d’Alene? Asking for a friend. (Who is reading the website - but maybe from March 20 - that the current temp is 37.5 degrees....)

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