Jeju, South Korea
South Sea33.40°N, 126.24°EStation SO-JEJ-BEA

협재 해수욕장 Sea Water Temperature

A mild beach on the South Sea, warmest around August at about 27.5°C. Today's reading, 7-day forecast, and monthly averages below.

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

협재 해수욕장 water temperature

25.8
78.4°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 avgSouth Sea33.40°N, 126.24°E
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
27°C
81.1°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
25.8°C
78.4°F
Waves: 1m
Warm
ThuOct 1
26.1°C
79°F
Waves: 0.9m
Warm
FriOct 2
26.2°C
79.2°F
Waves: 0.7m
Warm
SatOct 3
26.1°C
79°F
Waves: 0.6m
Warm
SunOct 4
25.8°C
78.4°F
Waves: 0.7m
Warm
MonOct 5
25.5°C
77.9°F
Waves: 0.9m
Warm
TueOct 6
25.4°C
77.7°F
Waves: 1m
Warm
Forecast cooling trend: -0.4°C over 7 days at 협재 해수욕장.
Confidence: High

협재 해수욕장 Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in 협재 해수욕장 occurs inJuly, August, September — peaking at27.5°C (81.5°F) in August.

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

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
16
Jan
14
Feb
14
Mar
15
Apr
17
May
21
Jun
25
Jul
28
Aug
Current
26
Sep
23
Oct
20
Nov
18
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January14.2°C15.6°C17.2°CVery Cold (< 16°C)
February11.3°C14.3°C15.6°CVery Cold (< 16°C)
March12.1°C14.1°C15.1°CVery Cold (< 16°C)
April13°C14.9°C16.7°CVery Cold (< 16°C)
May13.1°C16.8°C19.1°CCool / Refreshing (16°C – 20°C)
June16.3°C20.7°C23.7°CComfortable (20°C – 24°C)
July19.4°C24.5°C29.5°CWarm & Ideal (24°C – 28°C)
August23.3°C27.5°C30.7°CWarm & Ideal (24°C – 28°C)
SeptemberCurrent23.1°C25.8°C29.9°CWarm & Ideal (24°C – 28°C)
October20.4°C22.9°C26.1°CComfortable (20°C – 24°C)
November17.5°C19.7°C22.6°CCool / Refreshing (16°C – 20°C)
December15.5°C17.6°C20°CCool / Refreshing (16°C – 20°C)

Swimming FAQs for 협재 해수욕장

Is the sea warm enough to swim in 협재 해수욕장 today?

Typical sea surface temperature in 협재 해수욕장 this time of year is 25.8°C (78.4°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 협재 해수욕장?

The highest water temperatures in 협재 해수욕장 typically occur duringJuly, August, September, when monthly averages reach peak seasonal levels.

What is the typical water temperature in 협재 해수욕장 in September?

Historically in September, water temperatures in 협재 해수욕장 average around25.8°C (78.4°F), fluctuating between a recorded minimum of 23.1°C and a maximum of 29.9°C.

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협재 해수욕장 Coastal Zone Map

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