Nf Skokomish River below Staircase Rpds near Hoodsport, WA

USGS Site No: 12056500 • Nf Skokomish River • Mason County, WA

Nf Skokomish River below Staircase Rpds near Hoodsport, WA on the Nf Skokomish River is currently at 144 cfs (Very Low — 5th percentile for this date) . Gage height: 3.25 ft.

Reading from

Downstream on Nf Skokomish River ↓
Nf Skokomish River near Lwr Cushman Dam near Potlatch, WA
144
CFS Discharge
3.25
Gage Height (ft)
Very Low
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 312 Today: 144 cfs
25th Low threshold 407
50th (Median) Normal (median) 546
75th High threshold 735
95th Very High threshold 1,150

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.

1.6k 794 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 155 3.28
May 27, 2026 153 3.28
May 26, 2026 180 3.35
May 25, 2026 190 3.37
May 24, 2026 153 3.28
May 23, 2026 157 3.29
May 22, 2026 157 3.29
May 21, 2026 156 3.28
May 20, 2026 156 3.28
May 19, 2026 157 3.29
May 18, 2026 163 3.30
May 17, 2026 175 3.33
May 16, 2026 199 3.40
May 15, 2026 210 3.42
Apr 20, 2026 343 3.70
Apr 19, 2026 309 3.63
Apr 18, 2026 300 3.62
Apr 17, 2026 316 3.65
Apr 16, 2026 345 3.70
Apr 15, 2026 415 3.83
Apr 14, 2026 403 3.80
Apr 13, 2026 346 3.71
Apr 12, 2026 391 3.79
Apr 11, 2026 411 3.82
Apr 10, 2026 336 3.69
Apr 9, 2026 339 3.69
Apr 8, 2026 357 3.72
Apr 7, 2026 403 3.81
Apr 6, 2026 401 3.80
Apr 5, 2026 358 3.73

Station Information

USGS Site No
12056500
State
WA
County
Mason County
Coordinates
47.5143, -123.3299
Drainage Area
57 mi²
Datum (ft)
762.3
HUC Code
17110017
View on USGS NWIS →

Recent Extremes

Max discharge
3,720 cfs
Nov 6, 2025
Min discharge
31 cfs
Sep 28, 2025

Computed from the local daily-values archive.

Nearby Gauges

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