Floodway · New South Wales · Shoalhaven River

Shoalhaven River at Grassy Gully NO.2

Last reading · updated 2 h old215216

1.32 m

975 of 1067 gauges on BoM national feed are reporting now.

Peak watch · this gauge’s own reading is not recent enough to compare upstream against.

River height at Grassy Gully NO.2

Shoalhaven River at Grassy Gully NO.2 last read 1.32 m at Sun, 1 Nov, 11:00 pm and has not reported since.

Level1.32 m

Trendsteady

vs normalbelow normal

River system

Shoalhaven River →

26 Oct – 2 NovNo classesHeight is each gauge against its OWN normal — the 90 days ending a month ago, so the water it is being compared with is not this event. The dotted line is that normal, the next line up its 90th percentile. Not metres, which differ by gauge. Colour is the flood class it has crossed. Dashed ring = too little record to place.

Level history

Upstream

Hover the chart to read any past height.

Historical peaks

When	Peak	Class

The biggest separate floods here in the last 5 years. Each row is one event's highest reading. Crests within a fortnight of each other are one flood arriving and receding, not two. Pick one to lay it over the chart.

Nearby gauges

Mountview40 min ago1.04 m ▶Fossickers Flat1 h 16 min ago0.62 m ▶

Questions about this gauge

What is the river height at Grassy Gully NO.2 now?: Shoalhaven River at Grassy Gully NO.2 last read 1.32 m at Sun, 1 Nov, 11:00 pm and has not reported since.
Where is the Grassy Gully NO.2 river gauge?: It is gauge 215216 on the Shoalhaven River, at Grassy Gully NO.2, New South Wales. Floodway shows its readings; it does not own or maintain the gauge.
What is the highest the Shoalhaven River has been at Grassy Gully NO.2?: The highest reading in Floodway’s record for this gauge is 8.08 m, on 2 July 2025. Earlier or larger floods may predate what this gauge has recorded.

Floodway is decision support, not an official warning service. For warnings, see the Bureau of Meteorology. What the flood classes mean →

About this gauge

Grassy Gully NO.2 (gauge 215216) measures the Shoalhaven River in New South Wales. The next verified gauge upstream is Fossickers Flat. More gauges on this river are known but awaiting verification, and travel-time estimates will appear once reach calibration has been reviewed.

Floodway shows levels from the Bureau of Meteorology’s national water data service, compared against the Bureau’s flood classifications for this location. During events, always follow official BoM flood warnings and VicSES advice.

Heights at this gauge are local gauge height (LGH). Local gauge height is measured from a datum set at this site, so a reading here is not directly comparable with one at another gauge. Drainage basin: SHOALHAVEN RIVER.

Named floods

Peaks are computed from the readings stored for this gauge over each named event window — verify against official records before relying on them (docs/VERIFICATION.md §5).

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Questions about this gauge

What is the river height at Grassy Gully NO.2 now?

Shoalhaven River at Grassy Gully NO.2 last read 1.32 m at Sun, 1 Nov, 11:00 pm and has not reported since.

Where is the Grassy Gully NO.2 river gauge?

It is gauge 215216 on the Shoalhaven River, at Grassy Gully NO.2, New South Wales. Floodway shows its readings; it does not own or maintain the gauge.

What is the highest the Shoalhaven River has been at Grassy Gully NO.2?

The highest reading in Floodway’s record for this gauge is 8.08 m, on 2 July 2025. Earlier or larger floods may predate what this gauge has recorded.

Floodway is decision support, not an official warning service. For warnings, see the Bureau of Meteorology. What the flood classes mean →

About this gauge