Mekong Delta preparing for more high tides stockbot 0 178 2022.10.31 10:30 https://vietnamnews.vn/society/1349941/mekong-delta-preparing-for-more… + 20 https://vietnamnews.vn/rss/society.rss + 10 The high tides are estimated to last during October 26-31 and their levels are higher than the average of many years such as 2011, 2018, 2019 and 2020, which had high levels of high tides.