USGS · 02176702

MACKAY CRK RIVER

USGS · 02176702LIVE

MACKAY CRK AT CC HAIGH LANDING NR HILTON HEAD, SC

BEAUFORT COUNTY, SC32.2285°N, -80.7884°W

AIR TEMP

78°F

WIND

9mph S

FISH INDEX

81SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

16.6in

-23% vs normal

16.61 in of precipitation so far this year, 23% below the 30-year normal of 21.48 in for this point in the season.

YTD Total

16.6in

This year so far

Normal to Date

21.5in

30-yr average

Typical Range

16.1–27.1in

10th–90th pct YTD

Departure

-23%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 1.65" · normal 3.33" (1.5–5.1)

Jan

Feb: 1.78" · normal 3.26" (1.1–5.1)

Feb

Mar: 1.37" · normal 3.05" (1.3–4.9)

Mar

Apr: 1.55" · normal 2.81" (1.2–4.8)

Apr

May: 5.46" · normal 2.42" (0.9–4.4)

May

Jun: 4.17" · normal 4.75" (2.3–8.5)

Jun

Jul: 0.63" (so far)· normal 4.81" (2.5–7.7)

Jul

Aug: normal 6.17" (3.5–9.6)

Aug

Sep: normal 4.77" (2.2–7.7)

Sep

Oct: normal 3.84" (0.9–6.3)

Oct

Nov: normal 2.35" (0.6–4.4)

Nov

Dec: normal 3.33" (1.6–6.6)

Dec

Baseline 1991–2020 · Source: Open-Meteo01:09 UTC

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Station Location

32.2285, -80.7884

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