Nisi (Io Sima) 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 05:43 PM.
Days 1–4 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Warm air temperatures (max 24°C on Sun night, min 18°C on Mon night). Winds decreasing (fresh winds from the S on Sun afternoon, light winds from the WNW by Tue night). | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 17°C on Wed night). Mainly fresh winds. | Days 8–10 Weather SummaryMostly dry. Warm (max 21°C on Tue morning, min 17°C on Sat afternoon). Wind will be generally light. | Days 11–13 Weather SummarySome drizzle, heaviest during Wed afternoon. Warm (max 23°C on Wed afternoon, min 18°C on Thu morning). Winds decreasing (fresh winds from the NNW on Wed night, light winds from the NE by Thu night). | |||||||||||||||||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Fri 28 | ||||||||||||||||||||||||
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 | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 7:58PM0.93m | 7:59AM0.95m | 8:38PM0.90m | 8:21AM0.94m | 9:21PM0.85m | 8:44AM0.91m | 10:11PM0.80m | 9:08AM0.88m | 11:17PM0.74m | 9:33AM0.84m | 1:08AM0.71m | 10:03AM0.79m | 3:37AM0.75m | 11:02AM0.72m | 4:31AM0.80m | 1:56PM0.69m | 5:01AM0.85m | 3:41PM0.73m | 5:27AM0.89m | 4:44PM0.80m | 5:51AM0.92m | 5:33PM0.86m | 6:14AM0.94m | |||||||||||||
Low Tide | 1:48PM0.19m | 1:56AM0.27m | 2:20PM0.16m | 2:25AM0.34m | 2:54PM0.15m | 2:54AM0.42m | 3:32PM0.16m | 3:22AM0.51m | 4:16PM0.18m | 3:54AM0.59m | 5:13PM0.22m | 4:42AM0.67m | 6:32PM0.26m | 7:57AM0.71m | 8:10PM0.26m | 10:16AM0.64m | 9:30PM0.24m | 10:53AM0.56m | 10:27PM0.21m | 11:22AM0.47m | 11:12PM0.20m | 11:50AM0.38m | 11:50PM0.20m | |||||||||||||
SSE 6 | ENE 10 | E 10 | NE 8 | NW 10 | NW 11 | NW 10 | NW 10 | NW 9 | NNW 8 | NNW 10 | NW 10 | NW 10 | NW 9 | N 10 | NNE 11 | NE 10 | ENE 10 | NE 11 | NE 11 | ENE 10 | ENE 10 | ENE 9 | NE 8 | NNE 8 | ENE 8 | NNE 7 | NE 7 | ENE 6 | E 6 | E 8 | E 8 | NNW 7 | NW 11 | NW 10 | NW 10 | |
 |  |  | |  |  | | | | |  | | | | | | | | | | | | |  | |  | | | | | | | | | | | |
rain shwrs | risk tstorm | cloudy | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | rain shwrs | some clouds | some clouds | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
1.0 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | |
max°C | 22 | 24 | 21 | 20 | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 22 | 22 | 23 | 23 | 18 | 18 | 18 | 18 |
Moonrise | 7:25 | — | — | 8:16 | — | — | — | 9:09 | — | — | 10:04 | — | — | 11:00 | — | — | 11:57 | — | — | — | 12:51 | — | — | 1:43 | — | — | 2:31 | — | — | 3:14 | — | — | 3:54 | — | — | 4:31 |
Moonset | 6:33 | — | 7:02 | — | — | 7:34 | — | — | 8:08 | — | — | 8:47 | — | — | 9:31 | — | — | 10:22 | — | — | 11:18 | — | — | 12:18 | — | — | 1:21 | — | — | 2:25 | — | — | — | 3:30 | — | 4:34 |
 | — | — | 5:41 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 |
 | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — |
Today's sea temperature in Nisi (Io Sima) is 22.5 °C (Statistics for 16 Mar 1981-2005 – mean: 23.3 max: 25.0 min: 21.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest