Hayley (10S — Southeastern Indian) (Northwest of Australia)
Latest observation
Last updated: Monday, 29 December — 5:00 AM Australia Western Standard Time (AWST; 21:00 UTC)
Observed information
- Current position: 14.1°S 119.4°E
- Forward movement: S (180°) at 9 km/h (5 knots)
- Maximum sustained winds: 85 km/h (45 knots) ▲
- Minimum central pressure: 993 millibars (29.32 inches) ▼
- Intensity (SSHWS): Tropical Storm
- Intensity (BOM): Cyclone (Category 1) ▲
Relative position
- 475 kilometers (295 miles) northwest of Beagle Bay, Western Australia (Australia)
- 526 kilometers (327 miles) northwest of Broome, Western Australia (Australia)
- 577 kilometers (359 miles) west-northwest of Derby, Western Australia (Australia)
Official forecasts
Bureau of Meteorology (Australia)
Last updated: Monday, 29 December — 5:00 AM AWST (18:00 UTC)
| Hour | Date | Time | · | Intensity | · | Winds | · | Lat | Long |
|---|---|---|---|---|---|---|---|---|---|
| · | · | UTC | AWST | BOM | · | knots | km/h | °S | °E |
| 00 | 28 Dec | 18:00 | 2AM Mon | Cyclone (Category 1) | 45 | 85 | 14.0 | 119.4 | |
| 06 | 29 Dec | 00:00 | 8AM Mon | Cyclone (Category 2) | ▲ | 50 | 95 | 14.6 | 119.6 |
| 12 | 29 Dec | 06:00 | 2PM Mon | Cyclone (Category 2) | ▲ | 55 | 100 | 15.1 | 119.8 |
| 18 | 29 Dec | 12:00 | 8PM Mon | Cyclone (Category 2) | ▲ | 60 | 110 | 15.7 | 120.2 |
| 24 | 29 Dec | 18:00 | 2AM Tue | Cyclone (Category 2) | 60 | 110 | 16.1 | 120.6 | |
| 36 | 30 Dec | 06:00 | 2PM Tue | Cyclone (Category 2) | ▼ | 55 | 100 | 16.5 | 121.7 |
| 48 | 30 Dec | 18:00 | 2AM Wed | Cyclone (Category 1) | ▼ | 45 | 85 | 16.6 | 123.0 |
| 60 | 31 Dec | 06:00 | 2PM Wed | Tropical Low | ▼ | 30 | 55 | 16.7 | 124.1 |
| 72 | 31 Dec | 18:00 | 2AM Thu | Tropical Low | 30 | 55 | 16.6 | 125.3 | |
| 96 | 01 Jan | 18:00 | 2AM Fri | Tropical Low | ▼ | 25 | 45 | 16.4 | 127.3 |
| 120 | 02 Jan | 18:00 | 2AM Sat | Dissipated |
Joint Typhoon Warning Center
Last updated: Monday, 29 December — 5:00 AM AWST (21:00 UTC)
| Hour | Date | Time | · | Intensity | · | Winds | · | Lat | Long |
|---|---|---|---|---|---|---|---|---|---|
| · | · | UTC | AWST | Saffir-Simpson | · | knots | km/h | °S | °E |
| 00 | 28 Dec | 18:00 | 2AM Mon | Tropical Storm | 45 | 85 | 14.1 | 119.4 | |
| 12 | 28 Dec | 06:00 | 2PM Mon | Tropical Storm | ▲ | 60 | 110 | 15.1 | 119.7 |
| 24 | 29 Dec | 18:00 | 2AM Tue | Hurricane (Category 1) | ▲ | 75 | 140 | 16.0 | 120.5 |
| 36 | 29 Dec | 06:00 | 2PM Tue | Hurricane (Category 1) | ▼ | 65 | 120 | 16.4 | 121.8 |
| 48 | 30 Dec | 18:00 | 2AM Wed | Tropical Storm | ▼ | 45 | 85 | 16.6 | 123.3 |
| 72 | 31 Dec | 18:00 | 2AM Thu | Remnant Low | ▼ | 30 | 55 | 16.7 | 125.9 |
Official information
Bureau of Meteorology (Australia)
- Tropical cyclone information
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- Cyclone Phase Diagrams: Florida State University
Posted Dec 28, 2025, 9:53 PM UTC