USGS · 07385700

BAYOU TECHE

USGS · 07385700LIVE

Bayou Teche at Keystone L&D nr St. Martinville, LA

SAINT MARTIN PARISH, LA30.0710°N, -91.8293°W Updated 1 hr ago

FLOW RATE

308cfs

GAUGE HT

10.17ft

AIR TEMP

76°F

WIND

3mph ESE

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

308cfs 9.5% vs avg

Optimal band: 268–362 cfs

PERIOD HIGH

330cfs

PERIOD LOW

280cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

10.17ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

87°

76°

MON

82°

71°

TUE

78°

70°

WED

80°

72°

THU

90°

71°

FRI

92°

76°

SAT

91°

75°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

76°

mild

76°

78°

81°

83°

85°

87°

85°

86°

80°

79°

80°

79°

77°

76°

75°

76°

78°

77°

79°

82°

81°

78°

77°

76°

74°

73°

71°

70°

71°

72°

74°

76°

77°

78°

76°

75°

74°

73°

72°

73°

74°

73°

72°

73°

74°

77°

78°

80°

79°

80°

79°

77°

78°

75°

74°

73°

72°

71°

72°

76°

79°

82°

85°

87°

89°

90°

88°

85°

82°

79°

77°

78°

WIND

mph · gust · dir

5mph SSW

G 12 mph

G12

SSW

G12

SSW

G10

G11

SSW

G11

SSW

G11

SSW

G13

SSW

G13

G11

G10

SSW

WSW

WNW

WSW

ENE

G11

G14

WSW

G14

WNW

G13

G10

WNW

G14

NNE

G16

WSW

G18

G13

WNW

NNW

SSW

WNW

G13

G11

WSW

G10

WSW

G16

G13

NNW

SSW

G11

G13

WSW

G16

G11

WSW

G13

G12

WSW

G11

WNW

WSW

G11

G15

SSW

G16

G17

SSW

ESE

ENE

ESE

SSE

SSW

SSE

PRECIP

chance %

10%

11%

12%

15%

20%

22%

29%

36%

43%

44%

32%

24%

22%

12%

10%

13%

16%

25%

23%

25%

33%

41%

35%

39%

55%

61%

73%

10%

42%

52%

49%

10%

16%

10%

CLOUDS

cover %

100%

overcast

100%

68%

18%

12%

95%

100%

89%

100%

20%

99%

100%

93%

100%

80%

11%

10%

18%

16%

24%

35%

14%

41%

75%

100%

PRESSURE

hPa · trend

1019

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

06:14 AM

SUNSET

08:11 PM

13H 57M OF DAYLIGHT

MOON PHASE

Waning Crescent

7% illuminated

Station Location

30.0710, -91.8293

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 05:45 UTC

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