Sep 26, 2025 Philippines Destroyed Today! Typhoon Opong Debris Flow Swept Away Homes in Mindoro
Severe Tropical Storm Opong (international name: Bualoi) carved a destructive path across Mindoro Island on Friday, unleashing torrential rains, powerful winds, and widespread flooding that paralyzed communities and forced thousands to flee their homes. The storm, which made its sixth landfall in Mansalay, Oriental Mindoro at 11:30 a.m., continued its west-northwestward march across the Mindoro Strait, threatening to re-intensify into a typhoon as it approached the West Philippine Sea. According to the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), Opong maintained maximum sustained winds of 110 kilometers per hour near its center, with gusts reaching up to 150 kph. Opong’s trajectory was marked by six landfalls in less than 12 hours, beginning in Eastern Samar and culminating in Oriental Mindoro. After passing through Masbate and Romblon, the storm slammed into Mansalay before moving toward San Jose, Occidental Mindoro. Tropical Cyclone Wind Signal (TCWS) No. 3 was raised over Occidental and Oriental Mindoro, as well as the Calamian Islands, indicating storm-force winds with moderate to significant threats to life and property. Signal No. 2 covered Batangas, Marinduque, Romblon, Cavite, and parts of Palawan, while Signal No. 1 extended to Metro Manila, Quezon, Bicol, and Western Visayas. PAGASA issued a Gale Warning for the seaboards of Central and Southern Luzon and the western waters of the Visayas, with wave heights reaching up to nine meters. Sea travel was deemed perilous, and all maritime operations in Mindoro were suspended. In Oriental Mindoro, local disaster officials reported mass evacuations across seven municipalities, including Calapan City, Naujan, Bulalacao, Roxas, San Teodoro, Puerto Galera, and Pinamalayan. The ports of Calapan and Roxas were scenes of disruption, with 510 passengers and 168 rolling cargoes stranded in Calapan, and 197 cargoes and five passengers immobilized in Roxas. Streets in Sta. Maria Village were submerged, and fallen trees and toppled power lines blocked roads in San Jose, Occidental Mindoro.
Severe tropical storm Apong, international name,
Hualloy, carved a destructive path across Mindoro Island on Friday, unleashing torrential rains,
powerful winds, and widespread flooding that paralyzed communities and forced thousands to
flee their homes. The storm, which made its sixth landfall in Mansalay, Oriental Mindoro at 1130 a.m.,
continued its west-northwestward march across the Mindoro Strait,
threatening to reintensify into a typhoon as it approached the West Philippine Sea.
According to the Philippine Atmospheric, Geophysical, and Astronomical Services
Administration, PAGASA, Apong maintained maximum sustained winds of 110 kilometers per hour near
its center, with gusts reaching up to 150 kilometers per hour. The storm's central
pressure hovered around 985 HPA, and its forward speed fluctuated between 20 to 35
kilometers per hour as it traversed the island. Apong's trajectory was marked by six landfalls
in less than 12 hours, beginning in eastern Samar and culminating in Oriental Mindoro.
After passing through Masbate and Romblon, the storm slammed into Mansalay before moving toward
San Jose, Occidental Mindoro. PAGASA warned that Apong could regain typhoon strength within 12
hours due to favorable conditions over open waters. Tropical Cyclone Wind Signal, TCWS,
No. 3 was raised over Occidental and Oriental Mindoro, as well as the Kalamyan Islands,
indicating storm-force winds with moderate to significant threats to life and property.
Signal No. 2 covered Batangas, Marinduque, Romblon, Cavita, and parts of Palawan,
while Signal No. 1 extended to Metro Manila, Quezon, Baikal, and western Visayas.
PAGASA issued a gale warning for the seaboards of central and southern Luzon and the western
waters of the Visayas, with wave heights reaching up to 9 meters. Sea travel was deemed perilous,
and all maritime operations in Mindoro were suspended.
In Oriental Mindoro, local disaster officials reported mass evacuations across
seven municipalities, including Calapan City, Nogin, Bililikeo, Roxas, San Teodoro,
Puerto Galera, and Pinimalayan. As of noon, over 1,074 families, totaling 3,788 individuals,
had been relocated to evacuation centers. The ports of Calapan and Roxas were scenes of
disruption, with 510 passengers and 168 rolling cargo stranded in Calapan, and 197 cargoes and
five passengers immobilized in Roxas. Streets in S.T.A. Maria Village were submerged,
and fallen trees and toppled power lines blocked roads in San Jose, occidental Mindoro.
Governor Humerlito Bon's Dolor assured residents of the provincial government's readiness,
citing the prepositioning of 21,632 family food packs in coordination with the Department of
Social Welfare and Development, DSWD, which allocated over 111 million Cuban pesos in
emergency funds for the Mimaropa region. Coastal communities faced a moderate to high risk of
storm surge, with peak heights projected between one to three meters. Vulnerable areas included
Bataan, Pampanga, Bolacan, Metro Manila, Calabarzon, and both Mindoro provinces.
Pagasa warned that even regions outside the storm's direct path could experience hazardous
rainfall and flooding due to the enhanced southwest monsoon. Local governments activated
emergency protocols, with the Provincial Disaster Risk Reduction and Management Office, PDRRMO,
leading coordination efforts. The Philippine Coast Guard assisted in repacking and distributing
relief goods, while Barangay officials conducted house-to-house advisories urging residents to
evacuate. In Calapan City, Mayor Malou Murillo emphasized the importance of community cooperation.
We are facing a dangerous storm, but our unity and preparedness will help us endure.
Let's protect each other and follow safety protocols. Meanwhile, the Department of Education
suspended classes in all levels across Mindoro, and power outages were reported in several Barangays
due to downed transmission lines. Pagasa forecasts Apong to exit the Philippine Area
of Responsibility, PAR, by Saturday afternoon, September 27th. However, forecasters cautioned
that the storm may re-intensify into a typhoon over the West Philippine Sea, potentially affecting
maritime routes and coastal provinces in western Luzon. The agency also noted that the trough of
Apong could bring scattered rains and thunderstorms to the rest of Luzon, including Metro Manila,
even after the storm's departure. Typhoon Apong's swift and punishing passage through Mindoro
underscores the vulnerability of island provinces to compound hazards—wind, rain, surge, and isolation.
The storm's timing, coinciding with the southwest monsoon, amplified its hydrological impact,
triggering flash floods and landslides in areas already saturated from previous rains.
In San Jose, the surge arrived like a slow-moving wall. At around 12.45 p.m.,
seawater breached the coastal road near Barangi Kamenwit, pushing deep into residential zones.
Fishermen scrambled to secure their boats, while families fled to higher ground carrying children,
pets, and hastily packed belongings. The port of San Jose, a vital hub for inter-island trade
and transport, was rendered inoperable. Cargo containers floated like driftwood,
and the terminal's lower levels were submerged under nearly a meter of brackish water.
The Coast Guard reported that 14 vessels were grounded or damaged,
and over 200 passengers were stranded. Local officials activated emergency protocols,
converting schools and churches into evacuation centers.
Mayor Romulo Festin declared a state of calamity by late afternoon,
citing widespread coastal flooding, infrastructure damage, and imminent health risks.
We've never seen the sea rise this fast, said Barangi Captain Lito Mendoza of Paguesa.
It wasn't just the waves, it was the pressure, the force.
It felt like the ocean was reclaiming the land.
On the eastern side of the island, Roxas faced its own watery siege.
As a pong made landfall in nearby Mansalay, the storm's counterclockwise winds pushed
water into Tabac River and coastal estuaries, triggering backflow and flash flooding.
By 11 a.m., Roxas Boulevard was underwater. The public market, usually bustling with
vendors and tricycles, became a lagoon of floating crates and overturned stalls.
Residents of Barangi Bagambean reported waist-deep water inside homes,
with electrical outages compounding the crisis.
Governor Humerlito Bons-Dolore of Oriental Mindoro ordered the preemptive evacuation
of low-lying Barangis, deploying rescue teams equipped with rubber boats and life vests.
The Provincial Disaster Risk Reduction and Management Office,
PDRRMO, reported that 1,074 families, totaling 3,788 individuals, were relocated to safer areas.
We are prioritizing life over property, Dolore said in a press briefing.
The surge is unpredictable, and we cannot afford to wait until it's too late.
Typhoon Ipong's storm surge was amplified by several converging factors.
Low central pressure. With a pressure of 985 HPA,
Ipong's I created a vacuum effect that lifted sea levels along its path.
As the storm moved west-northwest, its southern quadrant pushed water toward Mindoro's coastlines.
The southwest monsoon, intensified by Ipong's circulation,
added moisture and wind energy to the system. San Jose's shallow continental shelf and Roxas's
estuarine geography made both towns highly susceptible to surge amplification.
Pagasa's Oceanographic Division noted that tide levels were already elevated due to the lunar
cycle, further compounding the surge's reach. Initial assessments indicate that over 45 million
Cuban pesos worth of infrastructure was damaged in San Jose alone, including roads, sea walls,
and port facilities. Roxas reported 28 million Cuban pesos in losses,
primarily from flooded markets, damaged irrigation systems, and submerged Barangay Halls.
Agricultural losses are expected to rise,
with rice paddies and fish ponds inundated by saltwater. The Department of Agriculture
dispatched rapid assessment teams to evaluate crop viability and recommend emergency interventions.
Power outages affected 60 percent of households in both towns,
and telecommunications were intermittent due to damaged cell towers. The National Grid Corporation
of the Philippines, NGCP, deployed engineers to restore transmission lines, but full recovery
may take days. Despite the chaos, stories of courage and solidarity emerged. In San Jose,
a group of youth volunteers formed a human chain to rescue an elderly couple trapped
in their flooded home. In Roxas, Barangay health workers waded through knee-deep water to deliver
medicines to diabetic evacuees. The disaster officials confirmed at least 14 landslide
incidents across the provinces of Oriental and Occidental Mindoro, with the heaviest damage
reported in the upland Barangays of Roxas, Bangabang, San Jose, and Sablayan.
According to the Philippine Atmospheric, Geophysical, and Astronomical Services
Administration, PAGASA, upon dumped over 300 millimeters of rain in less than 24 hours,
equivalent to a month's worth of precipitation, the storm's slow movement and wide rain bands
intensified the deluge, saturating soil and destabilizing slopes. In Barangay San Vicente,
Roxas, a landslide buried three homes under a cascade of mud and uprooted trees. Rescue teams
from the Provincial Disaster Risk Reduction and Management Office, PDRRMO, worked through the
night, digging with shovels and bare hands to reach survivors. One elderly woman was pulled
from the debris with minor injuries. Two others remain missing. We heard a rumble like thunder,
then the mountain came down, said resident Maricel Dela Cruz. It was dark, wet, and terrifying.
We ran without knowing where to go. In Occidental Mindoro, the town of San Jose was temporarily cut
off from northern municipalities after a landslide blocked the national highway near Barangay La
Bangin. Boulders the size of vehicles and thick mud rendered the road impassable, halting relief
convoys and stranding hundreds of travelers. The Department of Public Works and Highways, DPWH,
deployed heavy equipment to clear the debris, but progress was slow due to ongoing rain and
unstable terrain. Power outages affected 70 percent of households in San Jose,
and mobile signals were intermittent. Mayor Romulo Festin urged residents to remain in
evacuation centers and avoid returning to high-risk zones. The danger is not over.
The soil is still moving. We must prioritize safety over property, he said. In Bangabong,
Oriental Mindoro, a landslide near Barangay Ipil damaged a section of the irrigation canal,
threatening rice fields downstream. Farmers expressed concern over crop loss and food
security as saltwater intrusion from storm surge compounded the damage.
Sablayan, known for its hilly terrain and proximity to Mount Iglitbaco National Park,
reported multiple slope failures. Park rangers evacuated hikers and closed all trails indefinitely.
Environmental groups warned of long-term ecological impacts, including habitat
disruption and sedimentation in river systems. The National Disaster Risk Reduction and Management
Council, NDRRMC, placed Mindoro under heightened alert, deploying geologists and engineers to
assess slope stability and recommend relocation zones. Local governments coordinated with Barangay
officials to conduct house-to-house advisories and preemptive evacuations. In Pinimalayan,
volunteers helped elderly residents relocate from landslide-prone hillsides to safer shelters.
Meanwhile, floodwaters had submerged homes, markets, and roads in Calipan City, Roxas,
Bangabong, San Jose, and Sablayan. Thousands were forced to evacuate,
while others remained stranded on rooftops and elevated terrain, awaiting rescue.
PAGASA issued red rainfall advisories for Oriental Mindoro, warning of serious flooding
and landslides. Gale warnings were also raised for coastal waters, with wave heights reaching
up to nine meters. In Calipan City, the provincial capital of Oriental Mindoro,
floodwaters rose rapidly by mid-morning. Barangays STA Maria Village, Lalit, and San Vicente reported
me to waist-deep flooding, with drainage systems overwhelmed and backflow from the Calipan River
compounding the crisis. Mayor Melu Murillo activated the city's emergency response protocol,
converting schools and gyms into evacuation centers. We are facing a multi-hazard event.
Wind, rain, surge, and flooding. Our priority is to protect lives and ensure access to food,
water, and shelter, she said.
In Roxas, Oriental Mindoro, the Tabac River breached its banks by 11 a.m.,
inundating Barangays Bagambayan, San Rafael, and Little Tanon. Residents described the flood as
sudden and forceful, with water levels rising by more than a meter in under an hour. In Bongabong,
the Ipil River overflowed, flooding rice paddies and fish ponds. Farmers expressed concern over
crop loss and food security, as saltwater intrusion from storm surge compounded the damage.
In Occidental Mindoro, the towns of San Jose and Sablayan faced severe flooding and temporary
isolation. In San Jose, Barangays Labangan and Paguesa were submerged, with floodwaters
reaching chest level in some areas. The national highway was blocked by debris and landslides,
halting relief convoys and stranding travelers. Sablayan, known for its proximity to Mount
Iglebaco National Park, reported flash floods in upland Barangays. Park rangers evacuated hikers
and closed all trails indefinitely. Rescue teams used rubber boats to reach stranded families,
navigating through strong currents and floating debris.
Mayor Romulo Festin of San Jose declared a state of calamity, citing widespread flooding,
infrastructure damage, and imminent health risks. He urged residents to remain in evacuation centers
and avoid returning to flooded homes. The National Disaster Risk Reduction and Management Council,
NDRRMC, placed Mindoro under heightened alert, coordinating with local governments and national
agencies. In Pinimalayan, volunteers formed brigades to deliver food and water to stranded
families. In Puerto Galera, fisherfolk secured boats and helped neighbors reinforce homes with
sandbags and plywood. In Barangay Malapag, children helped carry relief goods uphill to
stranded families. In Sablayan, farmers reinforced slopes with bamboo stakes and
sandbags to prevent further erosion.
Oh, thank you.