Recent water temperatures at the Centennial Beach Pool have been 80 degrees or higher. We will take accurate readings the morning of the event. In all likelihood this event will not be wetsuit legal so please plan accordingly. If the event is not wetsuit legal as of race morning, you can still opt to wear a wetsuit placing you in the last swim wave, and in this case you would not be eligible for awards. #NapervilleSprintTri #PEMRaces
https://www.teamusa.org/USA-Triathlon/About/Multisport/Competitive-Rules