Supermodel, among the injured, remains in hospital in Hat Yai

Two Czechs who suffered injury have been transferred to hospital in Bangkok following Sunday's tragedy. A third, supermodel Petra Nemcova, could not be transferred Wednesday due to the nature of her injures. The 25-year-old suffered a broken pelvis when the waves hit in Thailand, and was only rescued after an eight-hour ordeal. She remains in hospital in Hat Yai and her condition is stable.

Her partner, British photographer Simon Atlee, 33, remains missing.