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 05:52 AM and sunset is at 07:10 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 19°C on Sun morning, min 12°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Wed afternoon, min 15°C on Mon night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Warm (max 24°C on Sat afternoon, min 18°C on Thu night). Wind will be generally light. | Days 10–12 Weather SummaryHeavy rain (total 22mm), heaviest during Mon night. Warm (max 23°C on Sun afternoon, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||||||||||||||
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 | 8:01AM2.76m | 8:23PM2.67m | 8:35AM2.61m | 9:11PM2.67m | 9:09AM2.41m | 10:08PM2.62m | 9:47AM2.19m | 11:18PM2.55m | 10:32AM1.96m | 00:43AM2.50m | 11:49AM1.76m | 2:10AM2.52m | 1:47PM1.68m | 3:23AM2.59m | 3:15PM1.75m | 4:22AM2.67m | 4:19PM1.90m | 5:10AM2.72m | 5:11PM2.06m | 5:51AM2.74m | 5:56PM2.21m | 6:27AM2.72m | 6:36PM2.32m | |||||||||||||
Low Tide | 2:14PM0.42m | 2:31AM0.50m | 2:51PM0.38m | 3:19AM0.70m | 3:31PM0.39m | 4:12AM0.94m | 4:16PM0.45m | 5:14AM1.18m | 5:07PM0.55m | 6:33AM1.36m | 6:10PM0.66m | 8:33AM1.40m | 7:28PM0.74m | 10:22AM1.28m | 8:55PM0.74m | 11:11AM1.13m | 10:09PM0.69m | 11:45AM1.00m | 11:06PM0.62m | 12:15PM0.87m | 11:53PM0.59m | 12:43PM0.77m | 00:33AM0.61m | |||||||||||||
NNW 4 | N 3 | NNW 3 | NNW 2 | N 4 | SW 3 | W 4 | W 4 | WSW 4 | N 3 | NW 3 | NW 4 | NW 3 | W 2 | WSW 3 | WSW 4 | WSW 4 | WSW 5 | SW 5 | WSW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SE 3 | SW 4 | SE 3 | SE 4 | S 4 | SE 6 | SW 6 | |
 |  |  | | |  | | |  | |  | | | | | | | | | | | | | | | | | | | | | |  |  |  |  | |
cloudy | clear | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | clear | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | cloudy | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | heavy rain | mod rain | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | 7 | 1 | 1 | |
max°C | 14 | 15 | 13 | 18 | 18 | 17 | 19 | 19 | 18 | 16 | 17 | 15 | 18 | 19 | 18 | 21 | 22 | 19 | 23 | 23 | 20 | 23 | 23 | 20 | 23 | 24 | 20 | 22 | 23 | 20 | 21 | 22 | 21 | 20 | 18 | 17 |
Moonrise | 4:04 | — | — | 4:34 | — | — | 5:06 | — | — | 5:41 | — | — | 6:23 | — | — | 7:13 | — | — | 8:11 | — | — | 9:16 | — | — | 10:24 | — | — | 11:30 | — | — | 12:34 | — | — | 1:34 | — | — |
Moonset | — | 4:18 | — | — | 5:29 | — | — | 6:43 | — | — | 8:00 | — | — | — | 9:18 | — | — | 10:31 | — | — | 11:37 | — | — | — | 12:32 | — | — | 1:17 | — | — | 1:53 | — | — | 2:23 | — | — |
 | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | 7:10 | — | — | 7:12 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:19 | — | — | 7:19 | — |
Today's sea temperature in Cheju is 15.3 °C (Statistics for 25 Apr 1981-2005 – mean: 14.4 max: 16.2 min: 13.0°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest