Irrigation Dept expects Chao Phraya dam releases of about 700-1,000 cu m/s, which could raise water levels downstream by 0.60-1.50 m. Six Ayutthaya districts outside the flood dykes (Sena, Phak Hai, Bang Ban, Phra Nakhon Si Ayutthaya, Bang Pa-in, Bang Sai) are on watch. Rain is forecast to increase 29 Aug-1 Sep, and high tides are expected until 29 Aug, with Samut Prakan, Bangkok, Nonthaburi and Pathum Thani also flagged. If your premises, stock or transport sit in these low-lying areas, move goods up and check flood plans now.