Dear Steemians.
Conducting a swimming activity for the fasting person can break the fast if there is water entering the inner member through the open cavity like the nose or ears into the inner member (stomach) even if by accident. Whereas if no water enters the inner member (stomach) then does not break the fast.
Shaykh Ibn Hajar al-Haitami in the book of Tuhfatul Muhtaj Hamisy Hasyiyatut Syarwani, juz III, page 406 says: "Similarly undo (as exaggerate rinsing and inhaling water into the nose), accidentally entering water while bathing for refreshing purposes or cleaning the body as well as the entry of water into the socks of the person who dives, can from the mouth or nose, for diving the law makruh as exaggerate in rinsing and inhaling water into the nose.Therefore if there is no habit of entry of water into the cavity, if not so, then sin and break the fast without any ikhtilaf, ".
