How high is the Rock Creek at Highway 516 Near Ravensdale, WA right now?

The Rock Creek at Highway 516 Near Ravensdale, WA is currently flowing at 9 cubic feet per second with a gage height of 1.02 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Rock Creek at Highway 516 Near Ravensdale, WA normal for this time of year?

Current flow is classified as normal for June 11. Today's discharge is at the 57th percentile compared to the long-term historical record at this gauge.

What is the historical median flow for the Rock Creek at Highway 516 Near Ravensdale, WA on June 11?

The long-term median discharge for this date is 8 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 5 to 27 cfs.

Where is the Rock Creek at Highway 516 Near Ravensdale, WA stream gauge located?

The Rock Creek at Highway 516 Near Ravensdale, WA stream gauge is operated by the USGS in King County, WA on the Rock Creek. USGS site number 12118400 (coordinates 47.3623, -122.0109).

Rock Creek at Highway 516 Near Ravensdale, WA

USGS Site No: 12118400 • Rock Creek • King County, WA

Rock Creek at Highway 516 Near Ravensdale, WA on the Rock Creek is currently at 9 cfs (Normal — 57th percentile for this date) . Gage height: 1.02 ft.

Reading from 1 week ago

↑ Upstream on Rock Creek

Rock Creek Below Walsh Lake Near Landsburg, WA

CFS Discharge

1.02

Gage Height (ft)

Normal

Flow Condition

N/A

Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile	Label	CFS Threshold	Today's Flow
10th	Very Low threshold	5
25th	Low threshold	6
50th (Median)	Normal (median)	8
75th	High threshold	14	Today: 9 cfs
95th	Very High threshold	27

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	10	1.04
May 27, 2026	10	1.06
May 26, 2026	11	1.09
May 25, 2026	11	1.10
May 24, 2026	11	1.12
May 23, 2026	11	1.14
May 22, 2026	11	1.15
May 21, 2026	12	1.17
May 20, 2026	12	1.20
May 19, 2026	13	1.22
May 18, 2026	13	1.24
May 17, 2026	13	1.28
May 16, 2026	13	1.28
May 15, 2026	13	1.27
Apr 20, 2026	28	2.03
Apr 19, 2026	29	2.06
Apr 18, 2026	31	2.09
Apr 17, 2026	31	2.11
Apr 16, 2026	32	2.12
Apr 15, 2026	32	2.12
Apr 14, 2026	29	2.06
Apr 11, 2026	33	2.13
Apr 10, 2026	33	2.15
Apr 9, 2026	35	2.18
Apr 8, 2026	36	2.19
Apr 7, 2026	38	2.21
Apr 6, 2026	40	2.24
Apr 5, 2026	42	2.26
Apr 4, 2026	44	2.29
Apr 3, 2026	47	2.31

Station Information

USGS Site No: 12118400
State: WA
County: King County
Coordinates: 47.3623, -122.0109
Drainage Area: 11 mi²
Datum (ft): 559.2
HUC Code: 17110012

View on USGS NWIS →

Recent Extremes

Max discharge: 118 cfs

Dec 12, 2025
Min discharge: 1 cfs

Aug 24, 2025

Computed from the local daily-values archive.

Nearby Gauges

White River at River Street Near Auburn, WA
11.0 mi · 1,610 cfs

Normal
Green River Below Howard at Hanson Dam, WA
11.4 mi · 413 cfs

Normal
White River Near Auburn, WA
12.2 mi · 408 cfs

Normal
Boise Creek at Buckley, WA
12.9 mi · 0 cfs

Unknown
White River Above Boise Creek at Buckley, WA
13.0 mi · 1,210 cfs

Low