Jazakallah Khair for everyones replies

this is what I thought also. However this sister claimed that this is the opinion of Sheikh Ubaid al-Jaabiree so that's why I sought confirmation.
Heres a fatwa I found also :
Question :
Assalaamu alaikum wa rahmatullah
Are Women allowed to swim in a secluded place together?
If yes. How are they supposed to dress as any dress will stick to the body when wet. Please explain in detail
Wassalaam
Answer :
Praise be to Allaah.
Anything that could be a source of temptation among women must be prevented. So their swimming in clothes that do not cover their ‘awrah (parts of the body which must be covered) properly because they stick to the body is something that is not allowed. If they swim in clothes that cover them, in a place far from the gaze of men, and cover themselves as soon as they come out of the water so that others will not see them in clothes that show the shape or colour of their ‘awrah, then there is nothing wrong with this so long as they adhere to the shar’i conditions. And Allaah knows best.
Islam Q&A
Sheikh Muhammed Salih Al-Munajjid (
www.islam-qa.com)