I really like swimming, but I don't know if soaking in water every day will harm my skin.

To know if it might harm your skin, you need to check if the pool water is clean! Some small pools do not change the water very frequently due to cost concerns and often put a lot of disinfectant and bleaching powder in the pool. This is not only bad for the skin, but also for the body! If you like swimming, go to a larger pool where water quality can be guaranteed. If you're afraid of tanning, go to a pool in town! But don't soak for too long, as all pools use bleach and disinfectants, which can be harmful to your skin, so don't soak for too long!