The swimming pool at Tracy Island is the perfect place to be on a hot summer day, which is quite regularly. It also happens to be the perfect disguise for Thunderbird 1's launch bay.

Once Thunderbird 1 is in position directly beneath the launch aperture, the swimming pool water basin slides to the side to allow it to take off.

Leisure PoolEdit

As well as acting as a hangar door for Thunderbird 1, the pool was used on a regular basis by the Tracy Family for recreational purposes.