Closely monitor tidal surges and proactively respond to the risk of coastal flooding.

Photo caption — Illustrative photo: Hong Hieu/VNA

Specifically, along the northern coast, the average tide is currently decreasing, but will increase again on December 16th: The tide at Hon Dau (Do Son - Hai Phong ) has a high water level of 3.36-3.73m (occurring from 4 am to 7 am daily).

The central coastal region is currently experiencing low tides with a tendency to rise: Quy Nhon tides have high water levels ranging from 2.27 to 2.31 meters (occurring between 10 PM and 12 AM daily).

The southern coastal region is currently experiencing high tides, with a tendency for them to rise. From December 17th onwards, there is a possibility of storm surges: The tide level in Vung Tau is high, ranging from 4.13-4.19 meters (occurring between 0:00 and 2:00 daily).

Hydrological experts note that water levels and the timing of high and low tides directly affect maritime activities, fishing, and port operations. High tides combined with bad weather (heavy rain, strong monsoon winds) can cause flooding in low-lying coastal areas.

Regarding high tides in the Southeast region, hydrological experts note that high tides will slow down the flood drainage process on rivers in the Southeast. Low-lying areas along the coast, rivers, and outside the dikes in the Southeast region are likely to be flooded during the early morning hours.

To proactively respond to and minimize damage caused by high tides and flooding in the coming period, the Department of Dike Management and Disaster Prevention and Control under the Ministry of Agriculture and Environment requests that affected provinces and cities closely monitor weather forecasts and warnings, especially tidal bulletins during peak tide days, and promptly inform local authorities and the public to proactively take preventive measures. Authorities should inspect and review coastal residential areas, dikes, dams, and low-lying areas at high risk of flooding to proactively organize the relocation and evacuation of residents when necessary; clear waterways and promptly address any structural failures from the outset.

Provinces and cities are ready to implement measures to drain floodwaters and protect production; reinforce and protect aquaculture ponds; harvest crops and dryland plants that are ready for harvest; prevent and control flooding in urban areas and low-lying areas, ensuring minimal damage; and notify owners of water transport vessels about flooding so they can proactively take measures to ensure the safety of people, vehicles, equipment, and structures.

Source: https://baotintuc.vn/van-de-quan-tam/theo-doi-sat-trieu-cuong-chu-dong-ung-pho-nguy-co-ngap-ung-ven-bien-20251215102431601.htm