SINGAPORE – Heavy rains, strong winds, and the threat of flash floods loom over Singapore, Malaysia, and neighboring parts of Southeast Asia as the region experiences the second monsoon surge of the year.

The Meteorological Service Singapore (MSS) has forecast non-stop, islandwide downpours from January 17 to 19, with occasional spells of moderate to heavy thundery showers. Just days after the first monsoon surge ended on January 13, this second wave is expected to bring cooler and windier conditions, creating a challenging weekend for residents.

Singapore Prepares for High Tides and Flash Flooding

Coastal flooding remains a major concern, as heavy rainfall and seasonal high tides threaten low-lying areas. According to the Maritime and Port Authority of Singapore, tides on January 17 could rise up to 3.2 meters in the afternoon, with tides reaching 3.1 meters the following day. These levels surpass the highest tide recorded during the first surge, which peaked at 2.9 meters.

Areas such as East Coast Park and other low-lying coastal zones are particularly vulnerable. During periods of high tides, these regions may experience flooding even without continuous rainfall, underscoring the compounded risk posed by this weekend’s monsoon surge.

Malaysia: Widespread Flooding Disrupts Lives

Across the border in Malaysia, monsoon rains have already caused widespread flooding in several states. Johor, Pahang, and Terengganu remain the hardest-hit regions, with thousands evacuated to temporary relief centers. Authorities are bracing for further rainfall, with the Malaysian Meteorological Department (MetMalaysia) issuing continuous heavy rain warnings for these areas.

In Johor alone, nearly 10,000 residents have been displaced since the start of January, with floodwaters submerging homes, cutting off road access, and disrupting daily life. Terengganu and Pahang have also reported significant damages to infrastructure and agricultural land.

The Malaysian government has activated disaster relief funds and mobilized emergency services to manage the situation. However, with rain expected to persist over the next week, recovery efforts may be delayed.

Impact on Other Parts of Southeast Asia

The monsoon surge is also expected to affect parts of Indonesia, particularly in the northern regions of Sumatra and Kalimantan. In recent weeks, heavy rains have triggered landslides and floods, claiming lives and forcing evacuations.

In the Philippines, tropical storms exacerbated by the Northeast Monsoon have led to flooding in the eastern provinces, with coastal villages experiencing similar challenges of high tides and heavy rain.

Safety Measures and Preparations

Authorities across the region are urging residents in flood-prone areas to remain vigilant and prepared. In Singapore, the National Environment Agency (NEA) has advised the public to avoid outdoor activities during periods of heavy rain and high winds. Coastal visitors are encouraged to monitor tide schedules and exercise caution in low-lying areas.

Meanwhile, Malaysian authorities continue to issue alerts and mobilize resources to aid affected communities. Residents are encouraged to stay updated on weather forecasts and prepare emergency kits in case of sudden evacuations.

Looking Ahead

The monsoon surge is expected to ease by the middle of next week as weather conditions stabilize. However, with the monsoon season still ongoing, further surges cannot be ruled out in the weeks ahead.

The situation serves as a reminder of the increasing intensity and unpredictability of weather patterns in Southeast Asia. As governments work to address immediate relief needs, discussions on long-term solutions to mitigate the effects of extreme weather events continue to gain urgency.

Residents across the region are urged to prioritize safety and heed warnings from authorities during this challenging period. (zai)