Mission Rv at Refugio, TX

USGS Site No: 08189500Mission River • Refugio County, TX

Mission Rv at Refugio, TX on the Mission River is currently at 890 cfs (Very High — 101th percentile for this date) . Gage height: 10.49 ft.

Reading from

890
CFS Discharge
10.49
Gage Height (ft)
Very High
Flow Condition
Normal
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 1
25th Low threshold 3
50th (Median) Normal (median) 14
75th High threshold 42
95th Very High threshold 548

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.

2k 977 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 1,310 13.10
May 27, 2026 790 9.49
May 26, 2026 147 3.95
May 25, 2026 464 7.17
May 24, 2026 231 4.89
May 23, 2026 178 4.34
May 22, 2026 238 5.01
May 21, 2026 247 5.08
May 20, 2026 120 3.61
May 19, 2026 18 2.27
May 18, 2026 7 2.06
May 17, 2026 1 1.73
May 16, 2026 0 1.60
May 15, 2026 0 1.63
Apr 20, 2026 1 1.70
Apr 19, 2026 0 1.57
Apr 18, 2026 1 1.71
Apr 17, 2026 9 1.98
Apr 16, 2026 3 1.82
Apr 15, 2026 3 1.90
Apr 14, 2026 2 1.76
Apr 13, 2026 4 1.94
Apr 12, 2026 11 2.10
Apr 11, 2026 5 1.89
Apr 10, 2026 2 1.77
Apr 9, 2026 1 1.71
Apr 8, 2026 1 1.68
Apr 7, 2026 0 1.66
Apr 6, 2026 0 1.64
Apr 5, 2026 0 1.64

Station Information

USGS Site No
08189500
State
TX
Coordinates
28.2919, -97.2792
Drainage Area
690 mi²
Datum (ft)
0.4
HUC Code
12100406
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
20.0 ft
Flood Stage
23.0 ft
Moderate Flood
26.0 ft
Major Flood
30.0 ft

Currently 12.51 ft below flood stage.

Recent Extremes

Max discharge
2,120 cfs
Jun 14, 2025
Min discharge
0 cfs
Nov 4, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges