OFFICIAL HYDROGRAPHIC OBSERVATION REPORT AU

Merriman River Water Level & Telemetry

Gauge Station: Merriman River at Callignee • South East Australia• Australia

● NORMAL FLOW

Water Level (STAGE)

1.64 m

Normal Band: 3.0 – 29.8 m

Discharge / Flow

16 m³/s

Historical Peak: 68 m³/s

Elevation

— ft

Elevation above sea level

VERIFIED TELEMETRY • SOURCE: Bureau of Meteorology (BoM) • GAUGE ID: 227205 • COORD: -38.352°, 146.655°

OBSERVED: Oct 1, 2026, 7:20 PM

Merriman River Where It Flows & Gauge Station

HYDROGRAPHIC MAP & GAUGING LOCATION

PRECIPITATION RADAR

GEOGRAPHIC COURSE & HYDROLOGICAL REACH

Where It Flows: Merriman River

The Merriman River is a vital waterway situated within Australia, flowing predominantly across the South East Australia basin. It forms an integral artery of the Merriman River drainage basin. Along its course, it navigates through or proximate to Callignee, providing municipal drainage, agricultural sustenance, and freshwater habitat. Continuous hydrological surveillance at the Merriman River at Callignee gauging station (coordinates: -38.3521°N, 146.6548°W) allows real-time quantification of upstream runoff, seasonal snowmelt pulses, and meteorological flood crests.

COUNTRY

Australia

REGION / STATE

South East Australia

CATCHMENT BASIN

Merriman River

GAUGING LOCATION

Callignee

MONITORING STATIONS & GAUGES ALONG (3) UPSTREAM & DOWNSTREAM POINTS

Station / Location	REGION / STATE	Coordinates	Station ID	Action
Merriman River at Callignee CURRENT GAUGE	South East Australia	-38.352°, 146.655°	227205	Viewing
Merriman River at Seaspray	South East Australia	-38.375°, 147.185°	227242	View Level →
Merriman River at Seaspray	South East Australia	-38.360°, 147.164°	227240	View Level →

FREQUENTLY ASKED QUESTIONS ABOUT WATER LEVELS

Frequently Asked Questions About Water Levels: Merriman River

What is the current Merriman River water level today? ↓

As of the latest continuous telemetry report, the Merriman River water level at Merriman River at Callignee is measured at baseline with an observed discharge of 16 m³/s.

Where is the official monitoring gauge for Merriman River located? ↓

The primary monitoring station for Merriman River is located at coordinates -38.3521° Latitude and 146.6548° Longitude near Callignee in South East Australia. Telemetry is recorded under site identifier 227205.

What are normal water levels and flood stages for Merriman River? ↓

Typical hydrological levels on the Merriman River generally fluctuate within 3.0 m and 29.8 m. When stage exceeds these parameters, localized bank overflow and flood advisories may be triggered.

Where does the Merriman River flow? ↓

The Merriman River courses through Australia across the South East Australia basin, draining into the Merriman River. It provides critical natural drainage and freshwater replenishment across its catchment reach.