Do I need to book swimming? Due to the current circumstances, all swimming sessions will need to be pre-booked. We are only releasing dates 1 week at a time as the situation may change quite quickly. Further detail on how to book can be found here - Book Swimming When we return to normal operating, you can just turn up on the day you want to come swimming. You might have to queue on sunny days but you will get in. We make about 20% of each day's swimming tickets available online if you want to jump the queue and guarantee entry.