I try to focus on really kicking up my water intake during a Whole30! I fill my big hydroflask every night and stick it in the fridge for the following day...I find that when I have a big bottle of water (with a straw) handy, it's easier to remember to drink and refill throughout the day! I also like adding a drop or two of lemon/lime/grapefruit essential oils (I use the young living vitality line, totally safe to ingest). The little bit of added flavor makes it super refreshing and just more exciting to drink!
I always use nutpods Whole30 approved creamer in my coffee/tea! Sooo delicious