How high is the Rediv Canal at Santee River near St Stephen, SC right now?

The Rediv Canal at Santee River near St Stephen, SC is currently flowing at 21,300 cubic feet per second with a gage height of 15.99 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Rediv Canal at Santee River near St Stephen, SC normal for this time of year?

Current flow is classified as high for June 11. Today's discharge is at the 91th percentile compared to the long-term historical record at this gauge.

What is the historical median flow for the Rediv Canal at Santee River near St Stephen, SC on June 11?

The long-term median discharge for this date is 3,000 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 45 to 23,100 cfs.

Where is the Rediv Canal at Santee River near St Stephen, SC stream gauge located?

The Rediv Canal at Santee River near St Stephen, SC stream gauge is operated by the USGS in Berkeley County, SC on the Rediv Canal. USGS site number 02171645 (coordinates 33.4275, -79.9150).

Rediv Canal at Santee River near St Stephen, SC

USGS Site No: 02171645 • Rediv Canal • Berkeley County, SC

Rediv Canal at Santee River near St Stephen, SC on the Rediv Canal is currently at 21,300 cfs (High — 91th percentile for this date) . Gage height: 15.99 ft.

Reading from 1 week ago

21,300

CFS Discharge

15.99

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	45
25th	Low threshold	121
50th (Median)	Normal (median)	3,000
75th	High threshold	13,000
95th	Very High threshold	23,100	Today: 21,300 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.

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

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	52	6.55
May 27, 2026	115	6.57
May 26, 2026	723	7.14
May 25, 2026	158	6.55
May 24, 2026	223	6.57
May 23, 2026	407	6.72
May 22, 2026	221	6.51
May 21, 2026	155	6.50
May 20, 2026	202	6.50
May 19, 2026	140	6.50
May 18, 2026	213	6.50
May 17, 2026	156	6.49
May 16, 2026	146	6.50
May 15, 2026	213	6.79
Apr 21, 2026	144	6.56
Apr 20, 2026	158	6.56
Apr 19, 2026	181	6.54
Apr 18, 2026	166	6.55
Apr 17, 2026	112	6.55
Apr 16, 2026	172	6.75
Apr 15, 2026	622	7.00
Apr 14, 2026	104	6.57
Apr 13, 2026	130	6.57
Apr 12, 2026	219	6.58
Apr 11, 2026	99	6.56
Apr 10, 2026	146	6.56
Apr 9, 2026	125	6.57
Apr 8, 2026	79	6.56
Apr 7, 2026	149	6.56
Apr 6, 2026	405	6.79

Station Information

USGS Site No: 02171645
State: SC
County: Berkeley County
Coordinates: 33.4275, -79.9150
Drainage Area: 14,800 mi²
Datum (ft): -1.0
HUC Code: 03050112

View on USGS NWIS →

Recent Extremes

Max discharge: 25,300 cfs

Aug 19, 2025
Min discharge: -37 cfs

Oct 30, 2025

Computed from the local daily-values archive.

Nearby Gauges

Santee River Near Pineville, SC
13.2 mi · 602 cfs

Normal
Lake Moultrie Tailrace Canal at Moncks Corner, SC
15.1 mi · 18,200 cfs

Very High
Black River at Kingstree, SC
16.8 mi · 178 cfs

Normal
Turkey Creek Near Maryville, SC
34.0 mi · 0 cfs

Low
Edisto River near Givhans, SC
39.0 mi · 800 cfs

Normal