Of the 27 high tide days, eight days that could have spelled disaster for the Mumbaikars, had they clubbed with heavy rain, have passed in June itself. However, July 5 is one of the remaining 19 days, where the tide will be at its highest, at 4.83 metres. Though high tides on remaining days are also expected to cross the danger mark of 4.5 metres, none will be as high as that on July 5, say BMC officials.