Cheju Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:37 AM and sunset is at 05:37 PM.
Days 1–3 Weather SummarySome drizzle, heaviest during Sun afternoon. Cool air temperatures (max 11°C on Sun night, min 5°C on Fri afternoon). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Cool air temperatures (max 11°C on Mon morning, min 3°C on Wed night). Mainly fresh winds. | Days 7–9 Weather SummaryLight rain (total 4mm) at first, then becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 7°C on Sat afternoon, min 0°C on Thu night). Winds decreasing (strong winds from the NW on Thu afternoon, calm by Sat night). | Days 10–12 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 12°C on Tue afternoon, min 5°C on Sun morning). Winds increasing (calm on Sun morning, fresh winds from the W by Sun night). | |||||||||||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 1:34PM2.21m | 00:44AM1.59m | 2:36PM2.17m | 2:36AM1.61m | 3:36PM2.15m | 4:08AM1.77m | 4:32PM2.14m | 5:20AM2.00m | 5:24PM2.15m | 6:20AM2.25m | 6:11PM2.15m | 7:13AM2.47m | 6:55PM2.16m | 8:01AM2.64m | 7:37PM2.16m | 8:47AM2.72m | 8:16PM2.14m | 9:31AM2.72m | 8:53PM2.10m | 10:14AM2.65m | 9:29PM2.03m | 10:57AM2.52m | 10:04PM1.94m | |||||||||||||
Low Tide | 6:04AM0.39m | 7:24PM1.10m | 7:03AM0.55m | 8:36PM1.03m | 8:15AM0.70m | 9:50PM0.88m | 9:43AM0.80m | 10:53PM0.67m | 11:07AM0.82m | 11:44PM0.44m | 12:16PM0.79m | 00:30AM0.22m | 1:12PM0.75m | 1:13AM0.05m | 2:00PM0.74m | 1:54AM-0.06m | 2:44PM0.76m | 2:34AM-0.11m | 3:24PM0.81m | 3:13AM-0.08m | 4:03PM0.88m | 3:51AM0.02m | 4:41PM0.97m | 4:29AM0.17m | ||||||||||||
NNW 5 | NNW 4 | NW 4 | NW 4 | NW 3 | W 4 | SW 2 | WSW 4 | W 5 | W 5 | WNW 6 | NW 6 | NW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 5 | WNW 5 | NW 6 | WNW 6 | NW 7 | NW 5 | NW 5 | NW 5 | NW 5 | NW 4 | NW 4 | W 4 | W 4 | W 4 | W 6 | W 7 | W 6 | WSW 5 | W 6 | W 6 | |
 | |  |  | |  |  |  |  |  | | | | | | | |  | |  |  | | | | | | | | |  | | | | | | | |
some clouds | some clouds | some clouds | clear | clear | cloudy | cloudy | light rain | clear | rain shwrs | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | light rain | light rain | light snow | light snow | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | rain shwrs | some clouds | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | 1.0 | — | 1.0 | — | — | — | — | — | — | — | 4 | 2.0 | 2.0 | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | |
max°C | 7 | 6 | 6 | 7 | 7 | 7 | 9 | 9 | 11 | 11 | 8 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 4 | 2 | 2 | 4 | 5 | 5 | 6 | 7 | 5 | 7 | 7 | 8 | 8 | 8 | 7 | 11 | 12 | 10 |
Moonrise | 10:11 | — | — | 10:43 | — | — | 11:12 | — | — | 11:41 | — | — | 12:10 | — | — | 12:41 | — | — | 1:17 | — | — | 1:59 | — | — | 2:50 | — | — | — | 3:48 | — | — | 4:53 | — | — | 6:00 | — |
Moonset | — | — | 9:04 | — | — | 10:11 | — | — | 11:18 | — | — | — | 12:24 | — | — | 1:31 | — | — | 2:41 | — | — | 3:53 | — | — | 5:04 | — | — | 6:11 | — | — | 7:11 | — | — | 8:01 | — | — |
 | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — |
Today's sea temperature in Cheju is 16.6 °C (Statistics for 03 Jan 1981-2005 – mean: 14.7 max: 16.7 min: 12.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest