‘A Crippled State’: Super Typhoon Bavi Unleashes 180 MPH Winds on Mariana Islands Months After Sinlaku Devastation

Super Typhoon Bavi has made landfall in the Mariana Islands as a catastrophic Category 5-equivalent storm, leaving a trail of major destruction and crippling infrastructure. The eye of the monster typhoon passed directly over the island of Rota on Monday morning, packing maximum sustained winds of 180 mph (290 km/h) and gusts exceeding 215 mph.

This marks the second Category 5 super typhoon to ravage the U.S. Pacific territories in less than three months, severely compounding recovery efforts from the $1.55 billion devastation left by Super Typhoon Sinlaku in mid-April.

Direct Hit on Rota Brings Widespread Devastation

According to the National Weather Service (NWS) Guam, Bavi’s eyewall slammed into Rota shortly after dawn on Monday. The weather service issued rare Extreme Wind Warnings, urging residents to treat the arriving winds as an approaching tornado and take immediate shelter.

Local authorities at the Rota Municipal Operations Center reported "major damages" across the island. Torrential downpours, with rainfall totals forecast to reach up to 20 inches (51 cm), have triggered flash floods, flipped vehicles, and caused widespread landslides. Communication lines to Rota remain severely compromised, hampering early efforts to fully assess the extent of the casualties and structural ruin.

Back-to-Back Catastrophes in the Marianas

The archipelago—home to roughly 210,000 residents across Guam and the Commonwealth of the Northern Mariana Islands (CNMI)—was already in a fragile state. In April, Typhoon Sinlaku tore through Saipan and Tinian, killing 17 people and leaving thousands without power for weeks.

The catastrophic impact of Super Typhoon Bavi directly mirrors the devastation brought by Super Typhoon Sinlaku just three months prior, though the two Category 5 systems lashed the Mariana Islands with distinct destructive styles. In April 2026, Sinlaku hammered Saipan, Tinian, and Guam as a slow-moving system, leaving a $1.55 billion path of destruction driven primarily by prolonged, torrential downpours. By contrast, Bavi tore through Rota, Tinian, Saipan, and Guam as a fast-moving, high-velocity storm characterized by extreme, violent wind speeds. While Sinlaku peaked slightly higher at sustained winds of 185 mph (295 km/h), Bavi followed closely with catastrophic maximum sustained winds of 180 mph (290 km/h). Because Bavi struck an infrastructure grid already fragile from April's disaster, local officials expect the newly assessing damage baseline to be exceptionally severe.

"The typhoons this year are bringing us almost to a crippled state," local officials noted as communities began picking up the pieces. On Guam, Governor Lou Leon Guerrero enacted emergency protocols, opening five public school shelters which rapidly reached maximum capacity on Sunday evening before the storm’s arrival.

Emergency Response and Next Steps

Teams from the Federal Emergency Management Agency (FEMA) have deployed to the region, utilizing pre-staged hubs stocked with millions of liters of water, emergency meals, and backup generators to assist local governments.

While Bavi has begun to weaken slightly to 165 mph as it tracks west-northwest into the open Philippine Sea, dangerous tropical storm conditions and heavy surf are expected to persist across Saipan and Tinian through Tuesday night. Meteorologists warn that the storm is projected to enhance regional monsoons as it moves further west later this week.