USGS · 02174480

FOUR HOLE SWAMP RIVER

USGS · 02174480LIVE

FOUR HOLE SWAMP NEAR DORCHESTER, SC

DORCHESTER COUNTY, SC33.1418°N, -80.3489°W Updated 54 min ago

FLOW RATE

1.65cfs

GAUGE HT

3.29ft

AIR TEMP

76°F

WIND

5mph SW

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

1.65cfs

Optimal band: 2–2 cfs

PERIOD HIGH

2.56cfs

PERIOD LOW

1.65cfs

RUNNABLE

last 1 day in band

Gauge Height

3.29ft

Precipitation History

Your History · FOUR HOLE SWAMP NEAR DORCHESTER, SC

Track your history

Sign in to track your sessions at FOUR HOLE SWAMP NEAR DORCHESTER, SC — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

99°

75°

MON

97°

75°

TUE

98°

75°

WED

98°

73°

THU

99°

71°

FRI

101°

73°

SAT

102°

74°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

91°

mild

91°

94°

96°

98°

99°

98°

97°

95°

91°

85°

79°

78°

77°

76°

75°

76°

79°

81°

84°

88°

92°

95°

96°

97°

95°

89°

86°

85°

83°

81°

79°

78°

76°

75°

79°

83°

86°

89°

93°

95°

96°

98°

97°

93°

89°

84°

80°

77°

76°

75°

74°

73°

74°

78°

82°

85°

88°

91°

94°

96°

98°

96°

94°

89°

83°

79°

76°

74°

73°

72°

71°

73°

78°

82°

86°

89°

91°

94°

97°

99°

97°

94°

90°

84°

81°

78°

76°

75°

74°

73°

74°

WIND

mph · gust · dir

8mph W

G 13 mph

G13

G15

G16

G15

WSW

G16

WSW

G15

WSW

G16

WSW

G16

WSW

G13

G25

NNW

SSW

G13

ESE

SSE

WSW

G13

G10

G12

NNW

G12

NNW

G13

G11

G12

G13

NNE

G10

NNE

G15

G16

G15

ESE

G10

ESE

ENE

G12

ENE

G11

ENE

G11

ENE

G13

G12

G10

G12

G17

G16

G15

SSE

G14

SSE

ESE

ENE

G10

ENE

ESE

G12

G18

G19

G18

G16

SSE

G14

SSE

SSW

ENE

ESE

G12

G17

SSE

G17

SSE

G15

SSE

G14

SSE

G13

G11

SSE

PRECIP

chance %

11%

25%

22%

40%

32%

25%

11%

13%

11%

20%

CLOUDS

cover %

clear

27%

18%

15%

100%

97%

100%

89%

26%

13%

22%

15%

18%

24%

63%

95%

82%

29%

44%

100%

39%

100%

PRESSURE

hPa · trend

1013

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Warm

Wind

Light

Pressure

Stable

Moon Phase

Peak Activity

DAYLIGHT

SUNRISE

06:15 AM

SUNSET

08:34 PM

14H 19M OF DAYLIGHT9H 10M REMAINING

MOON PHASE

Full Moon

97% illuminated

PEAK ACTIVITY

Station Location

33.1418, -80.3489

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-28 11:24 UTC

Site #02174480·USGS

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