Jungmun Beach (Jeju Island) Surf Forecast

/ South Korea (8 surf breaks) /

South Korea (8 surf breaks) / Lat Long: (33.24° N 126.41° E)

Surf Forecasts:

Jungmun Beach (Jeju Island) surfForecast / South Korea / South Korea

12 Day Weather and Surf, issued 8 pm Monday 17 Nov 2025 KST

Forecast update in hr min s Forecast update imminent

Jungmun Beach (Jeju Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Jungmun Beach (Jeju Island) sea temperature is 22.3° C
(Which is 3.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Jungmun Beach (Jeju Island) this week:

The surf forecast for Jungmun Beach (Jeju Island) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Nov 20) at 3AM. The primary swell is predicted to be 0.9m and 6s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Jungmun Beach (Jeju Island) in the next 12 days are 1.8m 7s and forecast to arrive on Tuesday (Nov 25) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 7s period and expected on Tuesday (Nov 18) at 6AM.

Wave Type	Time (KST) & Date	Wave Height & Period
Next good surf (1 star+)	3AM (Thu 20th Nov)	3ft (0.9m) 6s
Best Surf	3AM (Thu 20th Nov)	3ft (0.9m) 6s
Most Powerful	3AM (Tue 25th Nov)	6ft (1.8m) 7s

Table - best surf conditions forecast for Jungmun Beach (Jeju Island) over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 2mm), mostly falling on Tue night. Very mild (max 14°C on Thu afternoon, min 9°C on Mon night). Mainly fresh winds.										Days 3-6 Weather Summary Mostly dry. Very mild (max 15°C on Sun morning, min 11°C on Fri night). Wind will be generally light.
		Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Mon 24
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	NW	NW	NW	SE	SE	S	W	S	S	S	S	S	S	S	SE	SE	SE	SE
Period(s) (?)	8	8	8	7	6	6	8	8	9	4	8	8	8	9	9	9	9	8	8	9	12
Wave Graph (?)
kJ (?)	3	2	2	0	0	0	3	3	2	3	1	1	3	3	3	2	1	3	3	3	6
Wind (km/h)	NNW	NNW	NNW	NW	NW	NNW	N	NNW	NNW	NNW	NNW	NNW	N	N	N	NNE	NNW	WNW	NNW	NNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	cross- off	cross- off	cross- off	off	off	off	cross- off	off	cross- off	cross- off	off	off	off	cross- off	cross- off	cross- off	cross- off	off	cross- off
High Tide / height (m)	9:19PM 1.95	10:09AM 2.28		9:46PM 1.93	10:39AM 2.38		10:13PM 1.92	11:10AM 2.44		10:41PM 1.90	11:41AM 2.45		11:09PM 1.88		12:14PM 2.43	11:38PM 1.84		12:48PM 2.37	12:09AM 1.80		1:24PM 2.29
Low Tide / height (m)		3:38AM 0.41	4:18PM 0.76		4:08AM 0.34	4:54PM 0.76		4:39AM 0.29	5:30PM 0.78		5:10AM 0.27		6:06PM 0.82	5:42AM 0.28		6:43PM 0.88	6:16AM 0.33		7:20PM 0.95	6:50AM 0.39

		Tuesday 18			Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Mon 24
Sunrise	-	7:07	-	-	7:07	-	-	7:09	-	-	7:09	-	-	7:09	-	-	7:11	-	-	7:11	-
Sunset	-	-	5:30	-	-	5:30	-	-	5:30	-	-	5:29	-	-	5:29	-	-	5:28	-	-	5:28

Rain (mm)	-	-	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	10	10	10	10	11	11	11	13	14	14	14	14	12	14	14	13	15	15	13	15	16
Feels °C (?)	3	3	3	4	5	6	7	9	10	10	10	9	8	12	11	12	13	12	11	13	12

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Quick surf report for Jungmun Beach (Jeju Island):

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Information about the Jungmun Beach (Jeju Island) Surf forecast

The above surf forecast table for Jungmun Beach (Jeju Island) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Jungmun Beach (Jeju Island) can be found by selecting the local surf guide option on the grey menu. Our Jungmun Beach (Jeju Island) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jungmun Beach (Jeju Island)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jungmun Beach (Jeju Island) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jungmun Beach (Jeju Island) is 15 km (9 miles) from the city of Sogwipo. If you plan a holiday in South Korea, look for hotels and other accommodation in Sogwipo. Sogwipo has rooms for a wide range of budgets as well as car hire and transport links.