Mariehamn 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 05:45 PM.
Days 1–4 Weather SummaryA dusting of new snow. Air temperatures will be below freezing (max 0°C on Sat night, min -9°C on Mon night). Winds decreasing (fresh winds from the NW on Sat night, calm by Sun night). | Days 5–7 Weather SummaryA dusting of new snow. Icy conditions (max 1°C on Fri afternoon, min -6°C on Tue night). Winds decreasing (fresh winds from the SSE on Wed afternoon, calm by Thu night). | Days 8–10 Weather SummarySome drizzle, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Fri night, min -3°C on Mon afternoon). Wind will be generally light. | Days 11–13 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Tue night, min -1°C on Mon night). Winds increasing (light winds from the SSW on Tue night, strong winds from the S by Thu morning). | ||||||||||||||||||||||||||||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Mon 9 | ||||||||||||||||||||||||||||||||
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 | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 10:47PM0.01m | 10:40AM0.01m | 11:35PM0.01m | 11:20AM0.01m | 00:36AM0.01m | 12:13PM0.01m | 2:00AM0.01m | 2:05PM0.01m | 3:42AM0.01m | 4:42PM0.01m | 5:03AM0.01m | 5:57PM0.01m | 6:01AM0.01m | 6:43PM0.01m | 6:46AM0.02m | 7:20PM0.01m | 7:26AM0.02m | 7:55PM0.01m | 8:01AM0.01m | 8:28PM0.01m | 8:35AM0.01m | 9:00PM0.01m | 9:05AM0.01m | 9:32PM0.01m | 9:29AM0.01m | 10:02PM0.01m | 10:00AM0.01m | 10:33PM0.01m | |||||||||||||||||||
Low Tide | 4:52AM0.01m | 4:54PM0.01m | 5:52AM0.01m | 5:30PM0.01m | 7:19AM0.01m | 6:17PM0.01m | 9:38AM0.01m | 7:38PM0.01m | 11:32AM0.01m | 9:36PM0.01m | 12:25PM0.01m | 11:05PM0.01m | 1:03PM0.01m | 00:06AM0.01m | 1:36PM0.01m | 00:55AM0.01m | 2:06PM0.01m | 1:38AM0.01m | 2:33PM0.01m | 2:17AM0.01m | 2:59PM0.01m | 2:55AM0.01m | 3:22PM0.01m | 3:31AM0.01m | 3:44PM0.01m | 4:07AM0.01m | 4:01PM0.01m | ||||||||||||||||||||
SSW 5 | SSW 5 | SSW 4 | S 3 | S 2 | SSE 3 | SSE 3 | SSE 3 | SE 3 | SE 2 | S 3 | S 4 | S 5 | SSW 4 | SSW 4 | SW 3 | S 3 | S 4 | S 4 | S 4 | SSW 4 | SSW 3 | SW 2 | SSW 3 | SSW 3 | S 4 | S 4 | S 4 | S 4 | S 4 | S 4 | SSW 4 | S 3 | SSW 4 | S 5 | S 5 | SSW 6 | SSW 5 | SSW 4 | SW 3 | SSW 3 | SSW 3 | S 3 | S 6 | S 5 | S 5 | W 4 | |
 |  |  |  |  | | | | | | |  |  | | | | | |  | | |  | | | | | | | | |  | | | | | | | | | | | | | | | | | |
snow shwrs | clear | some clouds | some clouds | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | cloudy | light snow | light snow | some clouds | clear | some clouds | cloudy | light snow | light rain | cloudy | cloudy | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | light snow | light snow | snow shwrs | clear | some clouds | cloudy | some clouds | clear | cloudy | light snow | light snow | cloudy | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 0 | -4 | -3 | -3 | -3 | -3 | -7 | -8 | -6 | -4 | -1 | -1 | 0 | -1 | -2 | -2 | 0 | 1 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 0 | -1 | 1 | -1 | 0 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
Moonrise | — | 8:25 | — | — | 8:27 | — | — | 8:33 | — | — | 8:51 | — | — | 9:46 | — | — | 11:25 | — | — | 1:18 | — | — | — | 3:07 | — | — | 4:49 | — | — | 6:24 | — | — | 7:56 | — | — | — | 9:25 | — | — | 10:55 | — | — | — | 12:26 | — | — | 2:00 |
Moonset | — | 12:05 | — | — | 1:53 | — | — | 3:46 | — | — | 5:35 | — | — | 6:52 | — | — | 7:23 | — | — | 7:32 | — | — | 7:35 | — | — | 7:36 | — | — | 7:36 | — | — | 7:35 | — | — | 7:33 | — | — | 7:32 | — | — | 7:32 | — | — | 7:32 | — | — | 7:34 |
 | — | 7:58 | — | — | 7:56 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:41 | — | — | 7:39 | — | — | 7:35 | — | — | 7:33 | — | — | 7:30 | — | — | 7:26 | — | — | 7:24 | — | — | 7:20 | — | — | 7:18 | — | — | 7:15 |
 | 5:45 | — | 5:49 | — | — | 5:51 | — | — | 5:53 | — | — | 5:55 | — | — | 5:59 | — | — | 6:00 | — | — | 6:04 | — | — | 6:07 | — | — | 6:08 | — | — | 6:12 | — | — | 6:14 | — | — | 6:16 | — | — | 6:19 | — | — | 6:22 | — | — | 6:23 | — | — |
Today's sea temperature in Mariehamn is -0.4° C (Statistics for 21 Feb 1981-2005 – mean: 1.4 max: 2.5 min: -0.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest