USGS · 08158813

BEAR CK RIVER

USGS · 08158813LIVE

Bear Ck at Spillar Ranch Rd nr Manchaca, TX

TEXAS30.1637°N, -97.9070°W Updated 17 hr ago

FLOW RATE

2cfs

GAUGE HT

0.97ft

AIR TEMP

86°F

WIND

5mph SSE

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

2cfs 78.8% vs avg

Optimal band: 3–3 cfs

PERIOD HIGH

28cfs

PERIOD LOW

1cfs

RUNNABLE

16%

last 1 year in band

Gauge Height

0.97ft

Precipitation History

Your History · Bear Ck at Spillar Ranch Rd nr Manchaca, TX

Track your history

Sign in to track your sessions at Bear Ck at Spillar Ranch Rd nr Manchaca, TX — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

93°

75°

MON

91°

74°

TUE

84°

73°

WED

79°

72°

THU

78°

70°

FRI

90°

71°

SAT

91°

71°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

93°

mild

93°

92°

93°

78°

80°

76°

77°

76°

74°

75°

77°

79°

81°

83°

86°

88°

91°

90°

84°

83°

81°

77°

76°

75°

74°

73°

74°

77°

78°

80°

82°

83°

84°

83°

81°

77°

76°

75°

74°

75°

76°

77°

76°

75°

78°

79°

77°

75°

72°

71°

72°

70°

71°

72°

73°

74°

75°

78°

73°

72°

71°

73°

76°

79°

82°

WIND

mph · gust · dir

3mph S

G 9 mph

G13

G10

ESE

ENE

G21

NNE

G16

G18

G20

G19

SSW

G10

SSW

G15

G13

G10

WSW

G20

G15

NNE

G10

SSE

G10

WSW

G12

G16

SSW

G13

WSW

G12

G16

SSW

G11

G16

G19

G15

G10

WNW

G11

NNE

SSE

G10

SSW

G17

SSW

G15

SSW

SSE

G10

SSE

ESE

G10

ESE

G11

G12

SSE

G13

SSE

G10

SSE

G11

G10

ESE

SSE

G12

SSE

NNW

NNE

WSW

G11

NNE

G12

G11

G12

NNE

G12

ENE

G19

G13

ENE

G13

G20

G25

G24

ESE

G23

SSE

G24

SSE

G25

SSE

G25

SSE

G24

SSE

G23

SSE

G21

SSE

G18

SSE

G16

G14

G13

PRECIP

chance %

12%

16%

18%

10%

12%

10%

16%

15%

12%

16%

13%

19%

28%

25%

20%

17%

12%

47%

41%

55%

46%

25%

28%

41%

37%

16%

36%

15%

19%

CLOUDS

cover %

100%

overcast

100%

65%

63%

100%

73%

96%

100%

56%

22%

100%

71%

100%

73%

100%

62%

100%

97%

95%

100%

86%

100%

69%

100%

PRESSURE

hPa · trend

988

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

06:39 AM

SUNSET

08:35 PM

13H 56M OF DAYLIGHT

MOON PHASE

Waning Crescent

5% illuminated

Station Location

30.1637, -97.9070

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #08158813·USGS

Create a free account to save favorites, set flow alerts, and track conditions