Grassy Creek at SH 105 near Navasota water level

Name: Grassy Creek at SH 105 near Navasota water level (U.S. Geological Survey)
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

River gauge, Grassy Creek, Texas, United States

Directions

Below flood stage

Water level

218.35ft Down 0.04 ft over the last 24 hours

Measured Oct 20, 2026, 01:30 PM CDT (24 min ago)

History

7 days

Water level Minor flood stage

What this means

Grassy Creek at SH 105 near Navasota is at 218.35 ft, in the normal range.

It is 9.15 ft below the flood stage of 227.50 ft.

It has dropped 0.04 ft over the past 24 hours. In the last month it has stayed between 218.35 ft and 218.49 ft.

Fall is often low-water season on rivers, until steadier rain returns.

Judged against the official flood stage for this gauge. How to read levels

Floating and fishing near Grassy Creek at SH 105 near Navasota

Normal flows mean predictable rapids and good access at most put-ins.

Flood stage here is 227.50 ft, 9.15 ft above the current reading. Beyond it, the National Weather Service also defines moderate and major flood stages.

Weather at the gauge

No rain in the last 3 days.

20 Tue 79° 56° – Wind 11 mph

21 Wed 80° 56° – Wind 8 mph

22 Thu 86° 63° – Wind 8 mph

23 Fri 85° 61° – Wind 9 mph

24 Sat 85° 62° – Wind 12 mph

25 Sun 82° 62° – Wind 10 mph

26 Mon 84° 64° – Wind 11 mph

Forecast: Open-Meteo

Sunrise 07:30 AM Sunset 06:49 PM Daylight 11 hr, 19 min Waxing gibbous 70%

Map

Nearby gauges

Gauge	Level	Compared with normal	24 hours	Distance
Navasota River at SH 6 near NavasotaRiver gauge, Navasota River	151.13 ft	Below flood stage	−0.01 ft	8 mi
Brazos River at WashingtonRiver gauge, Brazos River	410 cfs	Low	+41.0 cfs	9 mi
Brazos River near HempsteadRiver gauge, Brazos River	9.34 ft	Very low	−0.03 ft	19 mi
Lake Conroe near ConroeLake, Lake Conroe	199.54 ft	Normal	−0.01 ft	26 mi
Spring Creek near TomballRiver gauge, Spring Creek	139.05 ft	Normal	+0.04 ft	26 mi
Lake Creek at Sendera Ranch Rd near ConroeRiver gauge, Lake Creek	121.03 ft	Very low	−0.01 ft	27 mi
W Fk San Jacinto River below Lake Conroe near ConroeRiver gauge, W Fk San Jacinto River	14.08 ft	Normal	−0.01 ft	27 mi
Carters Creek at FM 60 near College StationRiver gauge, Carters Creek	240.57 ft	Low	+0.03 ft	27 mi

Questions and answers

What is flood stage for Grassy Creek at SH 105 near Navasota?

The official flood stage is 227.50 ft. The level is currently 9.15 ft below it.

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Grassy Creek at SH 105 near Navasota today?

On Oct 20, 2026, 01:30 PM CDT, the water level was 218.35 ft. Down 0.04 ft over the last 24 hours.

Is Grassy Creek at SH 105 near Navasota rising or falling?

Down 0.04 ft over the last 24 hours.

Is the level of Grassy Creek at SH 105 near Navasota normal?

Below flood stage. Judged against the official flood stage for this gauge.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads

Operator: U.S. Geological Survey
Station code: usgs:08111080 (Agency page)
Coordinates: 30.35331, -95.99628 (WGS84)
Vertical datum: NAVD88
Update interval: every 15 minutes
Licence: Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

Parameter	Last value	Time (UTC)	Quality
Water level	218.35 ft	2026-10-20 18:30	Provisional

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How to cite

U.S. Geological Survey: Grassy Creek at SH 105 near Navasota (usgs:08111080). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/grassy-creek-at-sh-105-near-navasota

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer