It is a heated swimming pool.
There are separate locker rooms over there.
The temperature in the pool today is about 20 degree centigrade.
If you don't swim well, you can swim in the shallow area.
1. The swimming pool is for free.
2. The swimming pool is free of charge.
What is the temperature of the water?
What is the depth?
When will the pool be closed in the evening?
Do you have any life guards?
Where is the dressing room?
Where can I buy a swimming suit?