Unnamed tropical storm (2025)
Unnamed tropical storm peaked at 45 kt in the South Pacific between February 2, 2025 and February 5, 2025, with a lowest pressure of 993 mb.
Track and intensity
The whole track of Unnamed tropical storm, colored by strength, with the other storms of the 2025 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.
The storm
- Basin
- South Pacific
- Dates
- February 2, 2025 to February 5, 2025
- Peak strength
- Tropical Storm, 45 kt (52 mph)
- Lowest pressure
- 993 mb (29.32 inHg)
- Landfall
- No; closest approach 167 km (104 mi)
- Accumulated cyclone energy
- 1.5
- Identifier
- SH152025
Deaths and damage
No source this site reads carries a casualty or damage figure for this storm.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Feb 2, 12:00 | 19.4S 165.9E | 39 kt | 997 mb | Not reported |
| Feb 2, 18:00 | 19.5S 167.5E | 39 kt | 997 mb | Not reported |
| Feb 3, 00:00 | 20.7S 167.8E | 45 kt | 996 mb | Not reported |
| Feb 3, 06:00 | 21.0S 168.0E | 45 kt | 993 mb | Not reported |
| Feb 3, 12:00 | 21.0S 168.0E | 39 kt | 995 mb | Not reported |
| Feb 3, 18:00 | 21.1S 168.2E | 35 kt | 997 mb | Not reported |
| Feb 4, 00:00 | 21.4S 169.3E | 29 kt | 997 mb | Not reported |
| Feb 4, 06:00 | 21.4S 170.5E | 35 kt | 996 mb | Not reported |
| Feb 4, 12:00 | 21.5S 172.4E | 35 kt | 1000 mb | Not reported |
| Feb 4, 18:00 | 21.5S 173.4E | 35 kt | 998 mb | Not reported |
| Feb 5, 00:00 | 21.3S 174.1E | 35 kt | 998 mb | Not reported |
Other South Pacific storms of 2025
- Unnamed tropical stormSouth Pacific · 2025
- Tropical Storm PitaSouth Pacific · 2025
- Unnamed tropical stormSouth Pacific · 2025
- Cyclone AlfredSouth Pacific · 2025
- Cyclone RaeSouth Pacific · 2025
- Cyclone SeruSouth Pacific · 2025
- Tropical Depression RaeSouth Pacific · 2025
- Tropical Storm TamSouth Pacific · 2025
- Unnamed tropical stormSouth Pacific · 2025
- Unnamed tropical stormSouth Pacific · 2025
What this means
A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.
Sources
Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.