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 — and sunset is at —.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 12°C on Tue morning, min 7°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 18°C on Fri morning, min 9°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the W by Wed night). | Days 8–10 Weather SummaryModerate rain (total 19mm), heaviest on Mon afternoon. Very mild (max 19°C on Sat morning, min 12°C on Mon afternoon). Winds increasing (calm on Sat night, fresh winds from the ENE by Mon morning). | Days 11–13 Weather SummaryModerate rain (total 15mm), heaviest on Thu night. Very mild (max 16°C on Wed night, min 11°C on Mon night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||||||
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 | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 3:28AM1.42m | 4:20PM2.17m | 4:22AM1.55m | 4:59PM2.21m | 5:08AM1.69m | 5:33PM2.23m | 5:50AM1.84m | 6:06PM2.24m | 6:30AM1.98m | 6:36PM2.22m | 7:09AM2.10m | 7:05PM2.17m | 7:48AM2.20m | 7:34PM2.11m | 8:28AM2.27m | 8:03PM2.02m | 9:10AM2.31m | 8:33PM1.93m | 9:57AM2.32m | 9:05PM1.83m | 10:50AM2.30m | 9:41PM1.72m | 11:51AM2.28m | |||||||||||||
Low Tide | 10:32PM1.03m | 8:50AM0.64m | 11:01PM0.91m | 9:55AM0.62m | 11:27PM0.77m | 10:49AM0.58m | 11:54PM0.63m | 11:36AM0.55m | 00:22AM0.49m | 12:20PM0.55m | 00:52AM0.36m | 1:01PM0.56m | 1:23AM0.25m | 1:43PM0.61m | 1:55AM0.17m | 2:25PM0.67m | 2:29AM0.12m | 3:09PM0.76m | 3:06AM0.11m | 3:55PM0.86m | 3:46AM0.12m | 4:45PM0.96m | 4:30AM0.16m | 5:41PM1.06m | ||||||||||||
WNW 4 | NW 4 | NNW 3 | NNW 3 | WNW 4 | W 4 | S 5 | N 2 | N 2 | W 5 | WSW 2 | WSW 4 | W 6 | W 6 | WNW 6 | W 5 | WSW 6 | WSW 6 | WSW 6 | SW 6 | SW 7 | SW 7 | SW 6 | WSW 6 | E 6 | E 7 | E 7 | E 7 | N 4 | ENE 6 | ENE 4 | ENE 5 | E 5 | E 4 | ENE 4 | ENE 4 | |
 |  |  | | | |  | | |  | |  | | | | | | | | | | | | | |  | |  | | | | | | |  | | |
some clouds | some clouds | clear | some clouds | some clouds | some clouds | cloudy | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | some clouds | mod rain | mod rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | rain shwrs | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 9 | 2.0 | — | — | — | — | — | 2.0 | 1.0 | 4 | |
max°C | 10 | 10 | 10 | 8 | 10 | 11 | 10 | 12 | 12 | 11 | 15 | 15 | 14 | 12 | 13 | 12 | 18 | 18 | 16 | 19 | 19 | 16 | 15 | 15 | 16 | 13 | 13 | 12 | 12 | 14 | 14 | 15 | 15 | 16 | 16 | 16 |
Moonrise | 9:44 | — | — | 10:43 | — | — | 11:40 | — | — | — | 12:36 | — | — | 1:31 | — | — | 2:27 | — | — | 3:25 | — | — | 4:25 | — | — | 5:30 | — | — | 6:37 | — | — | 7:45 | — | — | 8:50 | — |
Moonset | 11:35 | 12:09 | — | — | 12:38 | — | — | 1:04 | — | — | 1:29 | — | — | 1:53 | — | — | 2:17 | — | — | 2:43 | — | — | — | 3:13 | — | — | 3:49 | — | — | 4:32 | — | — | 5:25 | — | — | 6:27 |
 | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — |
 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:25 | — | — | 5:25 |
Today's sea temperature in Cheju is 18.5 °C (Statistics for 02 Dec 1981-2005 – mean: 17.4 max: 18.7 min: 15.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest