Six

Tropical Depression Southern Hemisphere
Last advisory: December 7, 2025 at 12:00 AM UTC  ·  25.5°S 143.1°W
Max Sustained Winds
35 mph
Min Central Pressure
—
Movement
SE 23 mph
Position
25.5°S 143.1°W
Status
Tropical Cyclone (<64 Kt)
Storm Track & Forecast Path
Past Track Forecast Track Cone of Uncertainty TD TS CAT 1 CAT 3 CAT 4
The cone shows the probable track of the storm center, sized from National Hurricane Center average track-forecast errors. It does not represent the storm's size or the extent of impacts.
Intensity Forecast (Wind Speed)
Now35 12/6 00Z40 12/6 12Z40 CAT 3 CAT 1
Time Lat / Lon Category Winds (mph)
Now 25.5°S / 143.1°W TD 35
12/6 00Z 18.7°S / 147.0°W TS 40
12/6 12Z 21.7°S / 145.2°W TS 40
Historical Track
Date / Time (UTC) Lat / Lon Category Winds (mph)
Dec 7, 00:00 25.5°S / 143.1°W TD 35
Dec 6, 18:00 24.0°S / 144.6°W TD 35
Dec 6, 12:00 22.0°S / 145.5°W TD 35
Dec 6, 06:00 20.2°S / 146.5°W TS 40
Dec 6, 00:00 18.7°S / 147.0°W TS 40
Dec 5, 18:00 17.4°S / 147.1°W TS 46
Dec 5, 12:00 16.0°S / 148.0°W TS 46
Dec 5, 06:00 15.0°S / 148.8°W TS 46
Dec 5, 00:00 13.9°S / 149.7°W TS 40

Storm Vitals

Basin Southern Hemisphere
Category Tropical Depression
Max Winds 35 mph
Gusts ~55 mph
Min Pressure —
Movement SE at 23 mph
Latitude 25.5°S
Longitude 143.1°W
AI Intensity Outlook

WeatherAI is tracking Six — currently a Tropical Depression with 35 mph sustained winds, moving SE at 23 mph. Forecast guidance extends to 12/6 12Z, with a projected peak intensity of 40 mph.

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