What is a SWOD? 18 September 2019 09:29 Updated ‘Swim of the Day’ (SWOD) is the daily swimming training for various levels to work on your fitness and swimming technique. Related articles Do you have dedicated triathlon trainings in the pool? What do you offer for personal training in the pool? Do I always need to make a reservation for my swim training? How do I become a pool member? How can I cancel my personal training?