South Carolina, United States
Gulf of Mexico32.58°N, 80.13°WStation UN-SOU-KIA

Kiawah Beachwalker Park Sea Water Temperature

A mild beach on the Gulf of Mexico, warmest around July at about 28.6°C. Today's reading, 7-day forecast, and monthly averages below.

Live readings · auto-updating
Water Temperature NowBuoy & Sentinel-3 SST

Kiawah Beachwalker Park water temperature

27.5
81.5°FWarm & Ideal (24°C – 28°C)

Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold.

+0°vs Sep avgGulf of Mexico32.58°N, 80.13°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
29°C
84.2°F onshore
Wind Speed
12 km/h
Surface wind
Wave Height
0.8 m
Slight shore chop
Swell
0.6 m
Deep water swell
Wave Period
6 s
Peak interval
UV Index
—
Daily maximum
Sunrise
—
First morning light
Sunset
—
Golden hour close

7-Day Water Temperature Forecast

Open-Meteo ocean model
Today
WedSep 30
27.5°C
81.5°F
Waves: 1m
Warm
ThuOct 1
27.8°C
82°F
Waves: 0.9m
Warm
FriOct 2
27.9°C
82.2°F
Waves: 0.7m
Warm
SatOct 3
27.8°C
82°F
Waves: 0.6m
Warm
SunOct 4
27.5°C
81.5°F
Waves: 0.7m
Warm
MonOct 5
27.2°C
81°F
Waves: 0.9m
Warm
TueOct 6
27.1°C
80.8°F
Waves: 1m
Warm
Forecast cooling trend: -0.4°C over 7 days at Kiawah Beachwalker Park.
Confidence: High

Kiawah Beachwalker Park Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Kiawah Beachwalker Park occurs inJune, July, August, September — peaking at28.6°C (83.5°F) in July.

Year-Round Water Temperature Curve (°C / °F)

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
15
Jan
14
Feb
16
Mar
19
Apr
23
May
27
Jun
29
Jul
29
Aug
Current
28
Sep
24
Oct
19
Nov
16
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January9.4°C14.7°C19.6°CVery Cold (< 16°C)
February10.1°C13.6°C18.7°CVery Cold (< 16°C)
March10.8°C15.9°C19°CVery Cold (< 16°C)
April16.2°C18.7°C22.3°CCool / Refreshing (16°C – 20°C)
May19.3°C23.2°C26.5°CComfortable (20°C – 24°C)
June22.1°C26.7°C28.7°CWarm & Ideal (24°C – 28°C)
July26.8°C28.6°C30.3°CTropical Warm (> 28°C)
August26.5°C28.6°C29.8°CTropical Warm (> 28°C)
SeptemberCurrent24.8°C27.5°C28.9°CWarm & Ideal (24°C – 28°C)
October20.2°C23.8°C26.9°CComfortable (20°C – 24°C)
November14.7°C19.2°C23.2°CCool / Refreshing (16°C – 20°C)
December10.6°C16.2°C20.3°CCool / Refreshing (16°C – 20°C)

Swimming FAQs for Kiawah Beachwalker Park

Is the sea warm enough to swim in Kiawah Beachwalker Park today?

Typical sea surface temperature in Kiawah Beachwalker Park this time of year is 27.5°C (81.5°F) — classified as Warm & Ideal (24°C – 28°C). Ideal swimming conditions. Feels soothing and warm, perfect for hours in the water without getting cold. Live readings load automatically.

What are the warmest months for swimming in Kiawah Beachwalker Park?

The highest water temperatures in Kiawah Beachwalker Park typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Kiawah Beachwalker Park in September?

Historically in September, water temperatures in Kiawah Beachwalker Park average around27.5°C (81.5°F), fluctuating between a recorded minimum of 24.8°C and a maximum of 28.9°C.

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Kiawah Beachwalker Park Coastal Zone Map

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