MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
16.0in
-20% vs normal
15.99 in of precipitation so far this year, 20% below the 30-year normal of 20.05 in for this point in the season.
YTD Total
16.0in
This year so far
Normal to Date
20.1in
30-yr average
Typical Range
14.4–25.9in
10th–90th pct YTD
Departure
-20%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.65" · normal 3.33" (1.5–5.1)
Feb: 1.78" · normal 3.26" (1.1–5.1)
Mar: 1.37" · normal 3.05" (1.3–4.9)
Apr: 1.55" · normal 2.81" (1.2–4.8)
May: 5.46" · normal 2.42" (0.9–4.4)
Jun: 4.17" · normal 4.75" (2.3–8.5)
Jul: 0.02" (so far)· normal 4.81" (2.5–7.7)
Aug: normal 6.17" (3.5–9.6)
Sep: normal 4.77" (2.2–7.7)
Oct: normal 3.84" (0.9–6.3)
Nov: normal 2.35" (0.6–4.4)
Dec: normal 3.33" (1.6–6.6)
Baseline 1991–2020 · Source: Open-Meteo01:16 AM
Your History · MACKAY CRK AT CC HAIGH LANDING NR HILTON HEAD, SC
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Weather Conditions
WEATHER CONDITIONS
TODAY
90°
77°
THU
93°
73°
FRI
93°
75°
SAT
96°
73°
SUN
100°
75°
MON
99°
73°
TUE
101°
77°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
06:20 AM
SUNSET
08:33 PM
14H 13M OF DAYLIGHT18H 18M REMAINING
MOON PHASE
Waning Gibbous
95% illuminated
Station Location
32.2285, -80.7884Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-02 02:15 UTC
Site #02176702·USGS
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