Andrews Creek Near Mazama, WA

USGS Site No: 12447390 • Andrews Creek • Okanogan County, WA

Andrews Creek Near Mazama, WA on the Andrews Creek is currently at 201 cfs (High — 77th percentile for this date) . Gage height: 2.26 ft.

Reading from

201
CFS Discharge
2.26
Gage Height (ft)
High
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 60
25th Low threshold 77
50th (Median) Normal (median) 111
75th High threshold 189
95th Very High threshold 345 Today: 201 cfs

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.

393 197 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 114 1.79
May 27, 2026 105 1.74
May 26, 2026 108 1.76
May 25, 2026 108 1.75
May 24, 2026 114 1.79
May 23, 2026 114 1.79
May 22, 2026 107 1.75
May 21, 2026 105 1.73
May 20, 2026 103 1.73
May 19, 2026 102 1.72
May 18, 2026 105 1.74
May 17, 2026 110 1.77
May 16, 2026 122 1.84
May 15, 2026 140 1.95
Apr 20, 2026 104 1.66
Apr 19, 2026 88 1.54
Apr 18, 2026 84 1.51
Apr 17, 2026 85 1.52
Apr 16, 2026 90 1.56
Apr 15, 2026 101 1.64
Apr 14, 2026 117 1.75
Apr 13, 2026 119 1.76
Apr 12, 2026 102 1.65
Apr 11, 2026 94 1.59
Apr 10, 2026 86 1.53
Apr 9, 2026 77 1.45
Apr 8, 2026 71 1.40
Apr 7, 2026 69 1.38
Apr 6, 2026 58 1.27
Apr 5, 2026 45 1.11

Station Information

USGS Site No
12447390
State
WA
County
Okanogan County
Coordinates
48.8229, -120.1459
Drainage Area
22 mi²
Datum (ft)
4,271.6
HUC Code
17020008
View on USGS NWIS →

Recent Extremes

Max discharge
178 cfs
May 3, 2025
Min discharge
3 cfs
Sep 26, 2025

Computed from the local daily-values archive.

Nearby Gauges

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