Surf Forecasts:
Kangjeong (Jejudo Island) surf forecast from 11 Aug 2026:
- Best quality surf: Thursday 13 Aug, 3AM (local time) - 5ft (1.6m), 7s period, ENE swell with offshore winds.
- Most powerful swell: Sunday 16 Aug, 9PM (local time) - 8ft (2.5m), 8s period, SSW swell with 871 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 9PM (local time) - 4.5ft (1.3m), 7s period with ENE swell.
Best Forecast Surf Conditions for Kangjeong (Jejudo Island) this week:
The surf forecast for Kangjeong (Jejudo Island) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 9PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.1m and 13s. Another secondary swell of 1.3m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Kangjeong (Jejudo Island) in the next 16 days are 2.5m 8s and forecast to arrive on Sunday (Aug 16) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Thursday (Aug 13) at 3PM.
| Wave Type | Time (KST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Wed 12th Aug) | 4.5ft (1.3m) 7s |
| Best Surf | 3AM (Thu 13th Aug) | 5ft (1.6m) 7s |
| Most Powerful | 9PM (Sun 16th Aug) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Kangjeong (Jejudo Island) over the next 16 days.
Short Range ForecastMostly dry. Warm (max 29°C on Thu morning, min 25°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed morning, light winds from the NE by Thu night). | Days 4-6 Weather SummaryHeavy rain (total 107mm), heaviest during Sat night. Warm (max 28°C on Sat morning, min 25°C on Sat night). Winds decreasing (fresh winds from the SSW on Sun night, calm by Mon night). | ||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 7 | ENE 7 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 9 | SE 6 | SE 7 | SSE 6 | SSE 7 | S 8 | S 7 | SSW 7 | S 8 | S 6 | SSE 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 397 | 273 | 208 | 130 | 101 | 73 | 71 | 68 | 33 | 37 | 92 | 226 | 216 | 635 | 756 | 457 | 151 | 247 | 81 | 84 | 50 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross | cross-off | cross | cross-on | cross | on | on | on | on | on | glassy | glassy | on | cross-on |
High Tide | 10:19AM2.06m | 11:23PM2.73m | 11:07AM2.19m | 00:01AM2.70m | 11:51AM2.27m | 00:35AM2.61m | 12:34PM2.29m | 1:06AM2.46m | 1:17PM2.25m | 1:34AM2.28m | 2:00PM2.16m | 2:01AM2.09m | 2:46PM2.04m | 2:26AM1.90m | |||||||
Low Tide | 4:45PM-0.07m | 5:37AM0.53m | 5:31PM-0.08m | 6:15AM0.44m | 6:15PM0.00m | 6:52AM0.39m | 6:57PM0.17m | 7:27AM0.39m | 7:38PM0.40m | 8:02AM0.44m | 8:19PM0.66m | 8:38AM0.52m | 9:02PM0.92m | ||||||||
 | |  |  | |  | | | | |  |  |  | |  | | | | |  | | |
 | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — |
 | — | 7:23 | — | — | 7:22 | — | — | 7:21 | — | — | 7:20 | — | — | 7:19 | — | — | 7:17 | — | — | 7:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | 3 | 28 | 10 | 14 | 30 | 17 | 4 | 1 | — | 2 | — |
Temp °C | 27 | 28 | 26 | 29 | 28 | 26 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 26 | 28 | 28 | 27 |
Feels °C | 25 | 27 | 28 | 31 | 31 | 29 | 29 | 31 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 27 | 30 | 30 | 33 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | SE 6 | S 8 | SW 6 | SW 7 | SE 12 | — | S 7 | SSW 7 | S 8 | S 6 | SSW 8 | S 6 |
| kJ | 240 | 192 | 168 | 130 | 101 | 73 | 71 | 68 | 33 | 26 | 49 | 38 | 102 | 6 | — | 348 | 151 | 131 | 81 | 40 | 50 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 7 | SE 12 | SE 12 | NE 8 | ENE 5 | NE 8 | ENE 8 | SSW 8 | S 9 | SE 11 | S 8 | SE 11 | — | — | SW 8 | SE 6 | SE 5 | NW 6 | NW 7 | SSW 8 |
| kJ | 7 | 2 | 6 | 6 | 17 | 8 | 10 | 6 | 26 | 37 | 5 | 34 | 5 | — | — | 9 | 36 | 14 | 5 | 7 | 24 |
Swell 3 Height (m) Direction Period (s) | — | E 13 | SE 12 | SE 12 | SE 12 | NE 8 | SE 12 | SE 12 | SE 5 | SSW 7 | NE 7 | SE 11 | — | — | — | SE 11 | SSW 8 | WNW 6 | SE 11 | SE 11 | S 8 |
| kJ | — | 3 | 6 | 6 | 6 | 11 | 5 | 5 | 7 | 21 | 2 | 5 | — | — | — | 5 | 6 | 14 | 5 | 4 | 5 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | — | E 3 | ESE 2 | — | — | SE 6 | SE 7 | SSE 6 | SSE 7 | S 8 | S 7 | WNW 4 | S 8 | — | SSE 6 | — |
| kJ | 397 | 273 | 208 | 120 | 43 | — | 1 | 1 | — | — | 92 | 226 | 216 | 635 | 756 | 457 | 4 | 247 | — | 84 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 305 | 729 | 0 | 0 | 0 | 0 | 0 | 730 | 491 | 491 | 492 | 491 | 491 | 492 | 491 | 491 | 621 | 0 | 0 | 720 | 491 |
Best forecast wave conditions in South Korea | |||||||||||||||||||||
Best forecast wave conditions in South Korea | |||||||||||||||||||||
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Information about the Kangjeong (Jejudo Island) Surf forecast
The above surf forecast table for Kangjeong (Jejudo Island) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kangjeong (Jejudo Island) can be found by selecting the local surf guide option on the grey menu. Our Kangjeong (Jejudo 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 (Kangjeong (Jejudo 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 Kangjeong (Jejudo 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.
Kangjeong (Jejudo Island) is 10 km (6 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.
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