What is the current water level of Rock Lake?

The current water level of Rock Lake (Manitoba) is 405.63 m, measured Nov 2, 8:20 a.m. at Water Survey of Canada gauge 05OB027.

Is the water level at Rock Lake rising or falling?

The level is currently rising: 0.02 m over the past seven days.

How does the current level compare with the last 14 days?

Over the past 14 days the gauge ranged from 405.58 to 405.65 m. The current reading sits near the top of that range.

Where does the water level data for Rock Lake come from?

Readings come from the Rock Lake Near Glenora gauge (05OB027) in Water Survey of Canada's realtime hydrometric network (ECCC), refreshed every 5 minutes to an hour depending on the station — loaded server-side on this page, fresh on every visit.

Rock Lake water level

Water level recorded at Water Survey of Canada gauge 05OB027, refreshed every 5 minutes to an hour depending on the station.

Good to know 📏 Reading Water Survey of Canada gauges: what the level number means 💨 Gust factor: an indicator of jibe-crash risk

Current level

405.63m

measured Nov 2, 8:20 a.m.

24-hour change

+0.01m

rising

7-day change

+0.02m

rising

Range (14 days)

405.58–405.65m

lowest to highest daily reading

Water levels, day by day

Date	Water level	Δ vs previous day
Nov 2●	405.63	↑ 0.01
Nov 1	405.62	0
Oct 31	405.62	0
Oct 30	405.62	0
Oct 29	405.62	↓ 0.02
Oct 28	405.65	↑ 0.03
Oct 27	405.61	0
Oct 26	405.61	0
Oct 25	405.61	0
Oct 24	405.62	0
Oct 23	405.61	↑ 0.01
Oct 22	405.60	↑ 0.01
Oct 21	405.59	0
Oct 20	405.58	—

Readings fetched Nov 4, 11:15 a.m. (just now); the chart below loads the current trace live from Water Survey of Canada.

Rock Lake water level — common questions

What is the current water level of Rock Lake?: The current water level of Rock Lake (Manitoba) is 405.63 m, measured Nov 2, 8:20 a.m. at Water Survey of Canada gauge 05OB027.
Is the water level at Rock Lake rising or falling?: The level is currently rising: 0.02 m over the past seven days.
How does the current level compare with the last 14 days?: Over the past 14 days the gauge ranged from 405.58 to 405.65 m. The current reading sits near the top of that range.
Where does the water level data for Rock Lake come from?: Readings come from the Rock Lake Near Glenora gauge (05OB027) in Water Survey of Canada's realtime hydrometric network (ECCC), refreshed every 5 minutes to an hour depending on the station — loaded server-side on this page, fresh on every visit.

Water level history

Water level · WSC gauge 05OB027

Reading the chart. Water Survey of Canada gauges report water level in metres above the station’s datum. The absolute number matters less than the trend: a falling level means shrinking launch depth and exposed shoals, a rising one means floating debris and lost beach.

Water levels respond to dam operations, irrigation drawdown, snowmelt, and recent rainfall. For launch decisions, combine the trend here with the wind forecast — low water plus strong wind makes steep, tired ramps.