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 07:14 PM.
Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Sun night. Warm air temperatures (max 21°C on Sun night, min 12°C on Tue night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Sat afternoon, min 14°C on Wed night). Wind will be generally light. | Days 8–10 Weather SummaryHeavy rain (total 59mm), heaviest during Sun night. Warm (max 24°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 8mm), mostly falling on Wed night. Warm (max 20°C on Fri morning, min 15°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed night, calm by Thu night). | |||||||||||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Fri 10 | |||||||||||||||||||||||||
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 | 3:51AM2.42m | 3:41PM1.70m | 4:39AM2.59m | 4:33PM1.88m | 5:21AM2.74m | 5:19PM2.08m | 5:59AM2.85m | 6:02PM2.28m | 6:36AM2.89m | 6:45PM2.46m | 7:12AM2.86m | 7:30PM2.59m | 7:48AM2.76m | 8:16PM2.66m | 8:23AM2.60m | 9:06PM2.67m | 8:58AM2.40m | 10:02PM2.62m | 9:34AM2.18m | 11:06PM2.54m | 10:14AM1.96m | 00:21AM2.47m | 11:11AM1.76m | |||||||||||||
Low Tide | 7:50PM0.95m | 10:35AM1.31m | 9:11PM0.84m | 11:10AM1.13m | 10:17PM0.67m | 11:42AM0.95m | 11:11PM0.51m | 12:16PM0.78m | 00:00AM0.40m | 12:50PM0.61m | 00:47AM0.37m | 1:25PM0.48m | 1:33AM0.42m | 2:02PM0.38m | 2:19AM0.56m | 2:39PM0.34m | 3:07AM0.75m | 3:18PM0.35m | 3:59AM0.98m | 4:00PM0.42m | 4:56AM1.20m | 4:47PM0.54m | 6:05AM1.38m | 5:40PM0.67m | ||||||||||||
E 4 | ENE 5 | ENE 6 | ENE 7 | E 6 | NW 4 | NNW 5 | NNW 5 | N 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 5 | E 3 | E 3 | E 2 | E 3 | ESE 3 | ESE 4 | ESE 5 | SE 6 | S 6 | WSW 6 | WSW 6 | W 5 | SW 4 | WSW 4 | WSW 4 | WSW 4 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | E 4 | WSW 3 | |
 |  | |  |  | |  |  | |  | | |  | | | | | | | | | | | | |  |  | |  | | | | | | | | |
heavy rain | light rain | light rain | rain shwrs | some clouds | some clouds | cloudy | cloudy | some clouds | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | light rain | light rain | heavy rain | some clouds | some clouds | clear | rain shwrs | risk tstorm | some clouds | clear | rain shwrs | rain shwrs | some clouds | clear | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
17 | 5 | 5 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 49 | — | — | — | 1.0 | 1.0 | — | — | 3 | 5 | — | — | — | — | — | |
max°C | 21 | 20 | 20 | 17 | 16 | 16 | 14 | 15 | 16 | 15 | 17 | 17 | 16 | 19 | 20 | 19 | 19 | 22 | 20 | 19 | 20 | 21 | 18 | 18 | 18 | 23 | 24 | 19 | 18 | 17 | 16 | 17 | 17 | 16 | 20 | 20 |
Moonrise | 11:43 | — | — | — | 12:38 | — | — | 1:26 | — | — | 2:07 | — | — | 2:42 | — | — | 3:14 | — | — | 3:45 | — | — | 4:14 | — | — | 4:46 | — | — | 5:21 | — | — | 6:01 | — | — | 6:48 | — |
Moonset | 8:18 | 9:15 | — | — | 10:20 | — | — | 11:28 | — | — | 12:38 | — | — | 1:48 | — | — | 2:58 | — | — | — | 4:07 | — | — | 5:18 | — | — | 6:29 | — | — | 7:43 | — | — | 8:55 | — | — | 10:03 |
 | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — |
 | 7:14 | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:19 | — | — | 7:19 | — | — | 7:20 | — | — | 7:21 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 |
Today's sea temperature in Cheju is 16.2 °C (Statistics for 28 Apr 1981-2005 – mean: 14.9 max: 16.2 min: 13.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest