Remnants of Bualoi (26W) – Tropical Cyclone Advisory #14 (FINAL): 0000 UTC 30 September 2025

Bualoi exits the Western Pacific basin and degenerates into a broad area of low pressure. This is the last advisory.

Author

Will Weaver
September 29, 2025

…Bualoi exits the Western Pacific basin and degenerates into a broad area of low pressure… …This is the last advisory…

Himawari-9 visible satellite image (Weathernerds)

Current storm information:

  • Position: 21.8°N 99.5°E

  • Movement: WNW at 10 knots (20 km/h)

  • Intensity: 25 knots (45 km/h)

  • Central pressure: 994 hPa

Trend:

  • The remnants of Bualoi are expected to merge with a low pressure area in the Bay of Bengal on Wednesday.

Watches and warnings:

  • There are no coastal watches or warnings in effect.

Hazards affecting land:

  • None.

Discussion:

Bualoi has reached the finish line of the Western Pacific basin, as its rapidly broadening circulation has crossed into northeastern Myanmar. Although a substantial amount of convection remains, it is mostly located along a monsoon trough extending from the Bay of Bengal over Myanmar and Thailand, with little convection near the estimated center. Bualoi’s circulation center is quickly becoming untrackable as it begins to interact with a broad low pressure area located in the Bay of Bengal (Invest 91B). Bualoi should decay into a trough by tonight as it merges with 91B’s large circulation.

This is the last advisory on Bualoi.

Forecast positions and maximum winds

  • 000 hrs: 21.8°N 99.5°E – 25 kts remnants

  • 012 hrs: Dissipated