Surf Forecasts:
Kangjeong (Jejudo Island) surf forecast from 20 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 3AM (local time) - 8ft (2.5m), 16s period, ESE swell with offshore winds.
- Most powerful swell: Wednesday 26 Aug, 12PM (local time) - 11ft (3.5m), 14s period, SE swell with 4,586 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 9PM (local time) - 5.5ft (1.7m), 10s period with S 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 Sunday (Aug 23) at 9PM. The primary swell is predicted to be 1.7m and 10s period with a secondary swell of 0.1m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kangjeong (Jejudo Island) in the next 16 days are 3.5m 14s and forecast to arrive on Wednesday (Aug 26) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Wednesday (Aug 26) at 12PM.
| Wave Type | Time (KST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 23rd Aug) | 5.5ft (1.7m) 10s |
| Best Surf | 3AM (Wed 26th Aug) | 8ft (2.5m) 16s |
| Most Powerful | 12PM (Wed 26th Aug) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Kangjeong (Jejudo Island) over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Fri morning. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 32°C on Wed morning, min 27°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the NE by Wed night). | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 9 | S 10 | S 9 | S 10 | S 9 | S 10 | ESE 17 | SE 17 | SE 17 | SE 16 | SE 14 | SE 13 | SE 12 | SE 12 | SE 11 | SE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 220 | 298 | 353 | 404 | 471 | 632 | 605 | 471 | 484 | 274 | 299 | 510 | 1073 | 1542 | 2742 | 4024 | 3581 | 2296 | 3368 | 3122 | 1530 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | glassy | glassy | glassy | glassy | off | cross-off | off | off | off | off | cross-off |
High Tide | 7:05PM1.81m | 4:39AM1.46m | 8:32PM1.91m | 7:03AM1.44m | 9:20PM2.05m | 8:26AM1.55m | 9:53PM2.17m | 9:12AM1.68m | 10:20PM2.29m | 9:48AM1.83m | 10:45PM2.38m | 10:21AM1.98m | 11:09PM2.44m | ||||||||
Low Tide | 11:08AM0.82m | 1:11AM1.36m | 12:33PM0.83m | 2:42AM1.27m | 1:50PM0.75m | 3:26AM1.14m | 2:46PM0.61m | 3:58AM1.00m | 3:30PM0.46m | 4:27AM0.87m | 4:08PM0.33m | 4:55AM0.73m | 4:44PM0.24m | ||||||||
 | |  |  | | | |  | | | | | | | | | |  | | | | |
 | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:03 | — | — |
 | — | 7:14 | — | — | 7:12 | — | — | 7:10 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — |
mm | 1 | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 27 | 29 | 29 | 27 | 29 | 29 | 27 | 29 | 28 | 28 | 30 | 31 | 29 | 32 | 31 | 28 | 30 | 30 | 28 |
Feels °C | 32 | 31 | 30 | 32 | 31 | 30 | 32 | 31 | 31 | 33 | 33 | 34 | 34 | 35 | 32 | 31 | 30 | 28 | 31 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | S 11 | SSE 8 | SSE 8 | SSE 8 | S 9 | S 10 | S 9 | S 10 | S 9 | S 10 | S 10 | SE 17 | SE 17 | SE 16 | SE 14 | SE 13 | SE 12 | SE 12 | SE 11 | SE 10 |
| kJ | 220 | 2 | 353 | 404 | 359 | 632 | 605 | 471 | 484 | 274 | 299 | 327 | 1073 | 1542 | 2742 | 4024 | 3581 | 2296 | 3368 | 3122 | 1530 |
Swell 2 Height (m) Direction Period (s) | SW 9 | S 11 | SW 10 | — | SE 10 | — | — | — | SE 14 | SE 10 | ESE 18 | ESE 17 | S 10 | S 10 | S 9 | SSW 9 | SSW 10 | SSW 10 | — | — | — |
| kJ | 3 | 2 | 4 | — | 4 | — | — | — | 8 | 4 | 32 | 510 | 198 | 92 | 42 | 15 | 10 | 9 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | E 14 | SE 14 | SE 13 | ESE 12 | SE 9 | SE 7 | SE 7 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 4 | 7 | 7 | 15 | 3 | 37 | 31 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSE 8 | — | — | SSE 8 | — | — | — | — | — | — | — | NE 3 | ENE 4 | NE 5 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | NE 5 |
| kJ | — | 298 | — | — | 471 | — | — | — | — | — | — | — | 6 | 20 | 35 | 100 | 471 | 390 | 149 | 115 | 38 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 491 | 492 | 305 | 305 | 720 | 305 | 305 | 720 | 0 | 305 | 0 | 0 | 0 | 0 | 0 | 761 | 759 | 746 | 305 | 0 | 305 |
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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