USGS · 02174480

FOUR HOLE SWAMP RIVER

USGS · 02174480LIVE

FOUR HOLE SWAMP NEAR DORCHESTER, SC

DORCHESTER COUNTY, SC33.1418°N, -80.3489°W Updated 34 min ago

FLOW RATE

94.4cfs

GAUGE HT

5.99ft

AIR TEMP

71°F

WIND

3mph SW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

94.4cfs

Optimal band: 67–90 cfs

PERIOD HIGH

94.4cfs

PERIOD LOW

67.4cfs

RUNNABLE

77%

last 1 day in band

Gauge Height

5.99ft

Precipitation History

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Weather Conditions

WEATHER CONDITIONS

TODAY

93°

71°

MON

88°

73°

TUE

86°

71°

WED

94°

72°

THU

100°

75°

FRI

101°

79°

SAT

99°

80°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

75°

mild

75°

79°

83°

86°

89°

91°

92°

93°

87°

82°

81°

80°

79°

76°

75°

74°

73°

74°

76°

78°

80°

83°

85°

86°

88°

80°

77°

78°

77°

76°

75°

74°

73°

72°

71°

72°

74°

78°

81°

83°

85°

86°

85°

84°

82°

79°

77°

76°

75°

74°

73°

72°

76°

80°

84°

87°

89°

92°

94°

91°

85°

82°

81°

79°

78°

77°

76°

75°

78°

82°

85°

89°

93°

95°

98°

99°

100°

99°

95°

89°

87°

86°

85°

83°

WIND

mph · gust · dir

4mph WSW

G 15 mph

G15

WSW

G14

G13

WNW

G10

G13

G11

ENE

G10

ENE

G11

G16

G15

G14

SSE

WSW

G17

NNW

WNW

G14

ENE

G14

SSE

G11

G13

ENE

G14

G16

G10

SSW

G12

G10

ENE

ESE

G11

NNE

G11

G16

G18

G17

G16

G15

G11

NNE

NNW

WNW

G12

WNW

G12

G10

WNW

G10

G12

WNW

G13

G15

G20

G19

WSW

G19

WSW

G12

G14

WSW

G21

WSW

G23

WSW

G24

WSW

G23

WSW

G23

WSW

G23

WSW

G24

WSW

G25

WSW

G20

G15

G13

WNW

G12

WNW

G11

WNW

G11

NNW

G11

NNW

G11

NNW

G11

G24

G25

G26

G27

G28

WNW

G27

WNW

G26

WNW

PRECIP

chance %

11%

15%

25%

26%

38%

50%

48%

46%

33%

17%

12%

14%

21%

23%

11%

10%

12%

15%

23%

76%

65%

17%

30%

69%

20%

29%

10%

CLOUDS

cover %

clear

10%

13%

17%

95%

100%

94%

100%

98%

100%

40%

100%

95%

98%

100%

95%

100%

93%

100%

97%

95%

97%

89%

86%

68%

75%

100%

27%

40%

58%

82%

29%

26%

76%

26%

30%

100%

85%

98%

82%

44%

14%

13%

20%

14%

18%

26%

16%

10%

11%

10%

71%

100%

87%

55%

35%

41%

58%

74%

88%

PRESSURE

hPa · trend

1015

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Calm

Pressure

Rising — Slow

Moon Phase

Average

DAYLIGHT

SUNRISE

06:21 AM

SUNSET

08:32 PM

14H 11M OF DAYLIGHT

MOON PHASE

Waning Crescent

7% illuminated

Station Location

33.1418, -80.3489

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 07:30 UTC

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