Mf San Joaquin River near Mammoth Lakes CA

USGS Site No: 11224000 • Mf San Joaquin River • Madera County, CA

Mf San Joaquin River near Mammoth Lakes CA on the Mf San Joaquin River is currently at 159 cfs (Normal — 27th percentile for this date) . Gage height: 4.08 ft.

Reading from

159
CFS Discharge
4.08
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 93
25th Low threshold 145
50th (Median) Normal (median) 290 Today: 159 cfs
75th High threshold 720
95th Very High threshold 0

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.

530 265 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 191 —
May 27, 2026 234 —
May 26, 2026 325 —
May 25, 2026 331 —
May 24, 2026 328 —
May 23, 2026 308 —
May 22, 2026 298 —
May 21, 2026 242 —
May 20, 2026 217 —
May 19, 2026 228 —
May 18, 2026 286 —
May 17, 2026 376 —
May 16, 2026 429 —
May 15, 2026 491 —
Apr 20, 2026 158 —
Apr 19, 2026 158 —
Apr 18, 2026 150 —
Apr 17, 2026 150 —
Apr 16, 2026 155 —
Apr 15, 2026 149 —
Apr 14, 2026 146 —
Apr 13, 2026 163 —
Apr 12, 2026 179 —
Apr 11, 2026 190 —
Apr 10, 2026 204 —
Apr 9, 2026 211 —
Apr 8, 2026 202 —
Apr 7, 2026 181 —
Apr 6, 2026 159 —
Apr 5, 2026 147 —

Station Information

USGS Site No
11224000
State
CA
County
Madera County
Coordinates
37.6319, -119.0864
Drainage Area
44 mi²
Datum (ft)
7,569.5
HUC Code
18040006
View on USGS NWIS →

Recent Extremes

Max discharge
836 cfs
Feb 19, 2026
Min discharge
9 cfs
Sep 17, 2025

Computed from the local daily-values archive.

Nearby Gauges

Related