The Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) has issued Storm Surge Warning No. 4 as Super Typhoon Pepito continues to intensify. According to data provided by DOST-PAGASA and DOST-PHIVOLCS, several coastal areas nationwide are now at risk of significant inundation due to storm surges.
The Storm Surge Potential Inundation Map reveals critical zones where sea water levels may rise to 3 meters. Vulnerable areas include low-lying coastal regions across Luzon, Visayas, and Mindanao. Local governments have been urged to expedite evacuations and prepare for the typhoon’s impact.

Areas at Risk of Storm Surges
The map indicates three levels of inundation: areas in blue may see up to 1-meter rises, orange zones face 2-meter surges, and red zones could experience up to 3-meter water levels. Communities located along the coastline are most susceptible, especially those with limited natural barriers such as mangroves or elevated terrain.
According to PAGASA, storm surges of this magnitude could result in severe flooding, property damage, and potential loss of life if precautionary measures are not taken. Officials are emphasizing the importance of evacuating residents from these high-risk zones.
Government Response and Warnings
The National Disaster Risk Reduction and Management Council (NDRRMC) has activated emergency protocols to ensure preparedness and reduce casualties. DOST-PAGASA has also advised all mariners to avoid coastal waters due to dangerous sea conditions, with waves projected to reach over 4 meters in some regions.
Residents are advised to monitor official announcements and take immediate action if they are within the storm surge warning areas. The public is directed to PAGASA’s official online resources for a detailed list of affected localities.
Further updates are expected as the typhoon continues its trajectory across the Philippine Sea. Authorities urge everyone to remain vigilant and prioritize safety.

Jaja has a degree in journalism and took classes in international law and business communication. Her career spans roles at prominent international media outlets, including International Business Times, Celebeat and Delightful Philippines. As a news editor, Jaja covered a wide range of beats, including legal, business, economy, cryptocurrency, personal finance, gaming, technology, and entertainment.