Reservoir · New South Wales · Australia · BOM Water Data Online
Carcoar
95.6% full
Capacity
36.1 hm³
Volume stored
35 hm³
Coordinates
33.607°S, 149.194°E
Last updated
2026-10-25
Current fill
95.6%vs 7 days ago
-0.2 pplosing
vs 1 year ago
-3.9 ppyear-over-year
7-day trend
→stable
Drought context
Storage vs October average
97%of normal
95.6% full on 2026-10-25, against an average of 98.7% for October across 4 years of readings (-3.1 points).
Rain over the last three months · 11 October 2026
Near normal
In the three months to 11 October 2026 the area around Carcoar had rain close to normal for the season. Rainfall compared with the long-run record for the same season at this point (Copernicus Global Drought Observatory, SPI-3 index −0.99). Rain, not storage. Australia drought figures →
Data source: Bureau of Meteorology — Water Data Online (KiWIS) — daily mean storage volume, quality-controlled. Capacity from the BOM Water Storages ArcGIS layer (total design capacity in ML). Last reading: 2026-10-25.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 33.607°S, 149.194°E · Open in Google Maps
About Carcoar
As of October 25, 2026, Carcoar is filled to 95.6% of its total capacity, holding 34.56 hm³ of water out of a maximum 36.1 hm³. At this level the reservoir is high.
Over the most recent week on record the fill level has held broadly steady (-0.2 pp), and it is 3.9 points below its level on the same date a year earlier.
Across the readings we hold for Carcoar — 1094 data points between October 28, 2023 and October 25, 2026 — the level has ranged from a low of 86.1% (May 19, 2026) to a high of 101.0% (December 1, 2024). On average the reservoir is fullest around November and at its lowest around May.
It is operated by BOM primarily for water supply. It is at 33.607°S, 149.194°E.
Key facts
- Current fill level
- 95.6% of total capacity
- Water stored
- 34.56 hm³
- Total capacity
- 36.1 hm³
- 7-day change
- ▼ 0.2 pp
- Year-on-year
- ▼ 3.9 pp
- Primary use
- Water supply
- Operator
- BOM
- Coordinates
- 33.607°S, 149.194°E
- Last updated
- October 25, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 25 Oct 2026 | 95.6% | 34.56 |
| 24 Oct 2026 | 95.6% | 34.54 |
| 23 Oct 2026 | 95.6% | 34.55 |
| 22 Oct 2026 | 95.7% | 34.57 |
| 21 Oct 2026 | 95.7% | 34.58 |
| 20 Oct 2026 | 95.8% | 34.61 |
| 19 Oct 2026 | 95.8% | 34.62 |
| 18 Oct 2026 | 95.8% | 34.62 |
| 17 Oct 2026 | 95.8% | 34.62 |
| 16 Oct 2026 | 95.9% | 34.65 |
| 15 Oct 2026 | 95.9% | 34.66 |
| 14 Oct 2026 | 96.0% | 34.69 |