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 07:13 AM and sunset is at 05:27 PM.
Days 1–3 Weather SummaryHeavy rain (total 54mm), heaviest during Mon night. Cool air temperatures (max 18°C on Mon night, min 10°C on Tue night). Winds increasing (calm on Sun morning, strong winds from the WNW by Mon night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Thu afternoon. Cool air temperatures (max 13°C on Fri night, min 7°C on Wed afternoon). Winds decreasing (near gales from the W on Wed afternoon, moderate winds from the WNW by Fri night). | Days 7–9 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Very mild (max 14°C on Sat morning, min 6°C on Mon night). Winds increasing (light winds from the WNW on Sat night, fresh winds from the NW by Mon night). | Days 10–12 Weather SummarySome drizzle, heaviest during Tue morning. Very mild (max 10°C on Wed morning, min 7°C on Tue morning). Winds decreasing (fresh winds from the NW on Tue morning, light winds from the NNE by Thu night). | |||||||||||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||||||||||||||
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 | 6:10PM2.30m | 6:29AM1.97m | 6:41PM2.25m | 7:07AM2.07m | 7:09PM2.19m | 7:45AM2.14m | 7:36PM2.10m | 8:23AM2.17m | 8:02PM1.99m | 9:02AM2.17m | 8:27PM1.88m | 9:43AM2.15m | 8:51PM1.77m | 10:30AM2.11m | 9:15PM1.66m | 11:25AM2.07m | 9:43PM1.56m | 12:30PM2.05m | 10:23PM1.46m | 1:38PM2.08m | 11:53PM1.37m | 2:39PM2.14m | 2:05AM1.38m | |||||||||||||
Low Tide | 11:40AM0.45m | 00:28AM0.47m | 12:21PM0.46m | 00:55AM0.37m | 12:59PM0.50m | 1:23AM0.28m | 1:38PM0.57m | 1:53AM0.23m | 2:16PM0.66m | 2:24AM0.21m | 2:56PM0.76m | 2:56AM0.23m | 3:37PM0.87m | 3:30AM0.27m | 4:22PM0.99m | 4:08AM0.32m | 5:13PM1.09m | 4:51AM0.38m | 6:13PM1.16m | 7:25PM1.17m | 6:41AM0.49m | 8:46PM1.10m | ||||||||||||||
E 6 | ENE 5 | E 4 | E 4 | ESE 5 | ESE 5 | WNW 7 | WNW 8 | WNW 7 | W 7 | W 9 | WNW 9 | W 8 | W 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | W 6 | W 6 | W 5 | WSW 5 | NNW 4 | NNW 5 | NW 6 | NW 5 | NW 6 | NW 6 | NW 5 | NW 5 | NW 4 | NW 4 | NW 4 | NW 3 | NW 3 | NNW 3 | |
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some clouds | some clouds | some clouds | some clouds | cloudy | heavy rain | light rain | some clouds | some clouds | cloudy | light rain | light rain | rain shwrs | light rain | light rain | cloudy | some clouds | some clouds | some clouds | cloudy | rain shwrs | some clouds | cloudy | light rain | cloudy | cloudy | cloudy | light rain | cloudy | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | 53 | 1.0 | — | — | — | 1.0 | 3 | 1.0 | 3 | 3 | — | — | — | — | — | 3 | — | — | 1.0 | — | — | — | 1.0 | — | — | — | — | — | — | — | — | |
max°C | 14 | 14 | 15 | 17 | 17 | 18 | 13 | 12 | 11 | 12 | 10 | 9 | 11 | 11 | 10 | 11 | 12 | 13 | 14 | 14 | 13 | 11 | 10 | 10 | 9 | 9 | 8 | 7 | 8 | 8 | 10 | 10 | 9 | 10 | 10 | 10 |
Moonrise | 12:36 | — | — | 1:32 | — | — | 2:27 | — | — | 3:22 | — | — | 4:18 | — | — | 5:15 | — | — | 6:15 | — | — | 7:17 | — | — | 8:18 | — | — | 9:16 | — | — | 10:09 | — | — | 10:55 | — | — |
Moonset | 1:46 | — | — | 2:09 | — | — | 2:32 | — | — | 2:56 | — | — | — | 3:22 | — | — | 3:51 | — | — | 4:25 | — | — | 5:05 | — | — | 5:53 | — | — | 6:49 | — | — | 7:51 | — | — | 8:58 | — |
 | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — |
 | — | 5:27 | — | — | 5:25 | — | — | 5:25 | — | — | 5:25 | — | — | 5:25 | — | — | 5:25 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — |
Today's sea temperature in Cheju is 20.6 °C (Statistics for 24 Nov 1981-2005 – mean: 18.3 max: 19.4 min: 17.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest