How high is the Navasota Rv at Old San Antonio Road near Bryan, TX right now?

The Navasota Rv at Old San Antonio Road near Bryan, TX is currently flowing at 1,410 cubic feet per second with a gage height of 11.97 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Navasota Rv at Old San Antonio Road near Bryan, TX normal for this time of year?

Current flow is classified as high for June 11. Today's discharge is at the 77th percentile compared to the long-term historical record at this gauge.

Is the Navasota Rv at Old San Antonio Road near Bryan, TX at flood stage?

No — the gage height is 3.03 feet below the NWS flood-stage threshold of 15.0 feet.

What is the historical median flow for the Navasota Rv at Old San Antonio Road near Bryan, TX on June 11?

The long-term median discharge for this date is 68 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 13 to 10,300 cfs.

Where is the Navasota Rv at Old San Antonio Road near Bryan, TX stream gauge located?

The Navasota Rv at Old San Antonio Road near Bryan, TX stream gauge is operated by the USGS in Robertson County, TX on the Navasota River. USGS site number 08110800 (coordinates 30.9738, -96.2416).

Navasota Rv at Old San Antonio Road near Bryan, TX

USGS Site No: 08110800 • Navasota River • Robertson County, TX

Navasota Rv at Old San Antonio Road near Bryan, TX on the Navasota River is currently at 1,410 cfs (High — 77th percentile for this date) . Gage height: 11.97 ft.

Reading from 1 week ago

↑ Upstream on Navasota River

Navasota Rv near Easterly, TX

1,410

CFS Discharge

11.97

Gage Height (ft)

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	13
25th	Low threshold	24
50th (Median)	Normal (median)	68
75th	High threshold	358
95th	Very High threshold	10,300	Today: 1,410 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	954	10.05
May 27, 2026	325	5.37
May 26, 2026	215	4.10
May 25, 2026	321	5.38
May 24, 2026	384	6.13
May 23, 2026	282	4.91
May 22, 2026	54	1.91
May 21, 2026	38	1.59
May 20, 2026	38	1.60
May 19, 2026	42	1.68
May 18, 2026	49	1.83
May 17, 2026	61	2.07
May 16, 2026	88	2.50
May 15, 2026	161	3.46
Apr 20, 2026	32	1.48
Apr 19, 2026	41	1.68
Apr 18, 2026	55	1.99
Apr 17, 2026	82	2.46
Apr 16, 2026	116	2.97
Apr 15, 2026	110	2.89
Apr 14, 2026	70	2.27
Apr 13, 2026	61	2.09
Apr 12, 2026	56	2.01
Apr 11, 2026	54	1.97
Apr 10, 2026	56	2.00
Apr 9, 2026	57	2.03
Apr 8, 2026	73	2.31
Apr 7, 2026	106	2.83
Apr 6, 2026	108	2.86
Apr 5, 2026	78	2.41

Station Information

USGS Site No: 08110800
State: TX
County: Robertson County
Coordinates: 30.9738, -96.2416
Drainage Area: 1,287 mi²
Datum (ft): 242.8
HUC Code: 12070103

View on USGS NWIS →

Flood Stage Thresholds

Action Stage: 12.0 ft
Flood Stage: 15.0 ft
Moderate Flood: 18.0 ft
Major Flood: 20.0 ft

Currently 3.03 ft below flood stage.

Recent Extremes

Max discharge: 34,000 cfs

Jun 14, 2025
Min discharge: 13 cfs

Oct 3, 2025
Days at flood stage: 9

Computed from the local daily-values archive.

Nearby Gauges

Navasota Rv near Easterly, TX
14.0 mi · 649 cfs

High
Little Brazos Rv at Fm 485 near Hearne, TX
24.5 mi · 560 cfs

Unknown
Bedias Ck near Madisonville, TX
28.2 mi · 398 cfs

High
Brazos Rv at Sh 21 near Bryan, TX
30.0 mi · 11,400 cfs

Normal
Brazos Rv near Highbank, TX
36.3 mi · 3,540 cfs

Normal