Helsinki 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 06:48 AM and sunset is at 07:39 PM.
Days 1–3 Weather SummaryModerate rain (total 17mm), heaviest on Wed afternoon. Cool air temperatures (max 16°C on Thu afternoon, min 11°C on Thu night). Mainly fresh winds. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Sat night. Cool air temperatures (max 15°C on Sat afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the SSW on Sat night, light winds from the NW by Sun night). | Days 7–9 Weather SummaryMostly dry. Very mild (max 13°C on Wed afternoon, min 8°C on Tue morning). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Very mild (max 15°C on Sat afternoon, min 9°C on Fri morning). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 9mm), mostly falling on Tue morning. Very mild (max 15°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thu 1 | ||||||||||||||||||||||||||||||||
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 | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 6:40AM0.03m | 7:24AM0.04m | 8:19AM0.04m | 9:12AM0.04m | 10:02AM0.04m | 10:44AM0.04m | 11:30AM0.04m | 12:10PM0.03m | 12:45PM0.03m | 1:18PM0.03m | 2:57AM0.02m | 1:47PM0.02m | 3:20AM0.02m | 1:56PM0.02m | 3:56AM0.03m | 4:39AM0.03m | |||||||||||||||||||||||||||||||
Low Tide | 7:43PM0.01m | 8:09PM0.01m | 8:45PM0.01m | 9:24PM0.01m | 10:02PM0.01m | 10:36PM0.01m | 10:54PM0.01m | 10:37PM0.01m | 9:54PM0.01m | 9:11PM0.01m | 7:14AM0.02m | 8:29PM0.02m | 10:18AM0.02m | 7:40PM0.01m | 6:43PM0.01m | 6:00PM0.01m | |||||||||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SW 4 | SW 5 | SW 5 | SW 5 | SW 6 | SW 5 | SW 7 | SW 5 | SW 5 | WSW 4 | W 3 | NW 3 | NNW 3 | N 3 | NNE 3 | NE 3 | E 4 | NNE 2 | NE 2 | NE 2 | ENE 3 | E 4 | E 4 | E 4 | NW 2 | W 2 | W 1 | SSW 2 | SSW 2 | SSW 2 | SW 3 | SW 4 | SW 5 | SW 5 | ENE 3 | E 4 | E 6 | E 5 | ESE 5 | ESE 4 | ESE 5 |
 |  |  |  |  |  | | | |  | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | |  | | | |
cloudy | light rain | rain shwrs | clear | rain shwrs | some clouds | light rain | light rain | rain shwrs | some clouds | cloudy | rain shwrs | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | cloudy | some clouds | some clouds | some clouds | light rain | light rain | light rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | 4 | 4 | — | 1 | — | 2 | 3 | 3 | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | 1 | 3 | 1 |
max °C | 14 | 15 | 15 | 15 | 16 | 12 | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 15 | 12 | 13 | 13 | 11 | 10 | 12 | 10 | 12 | 13 | 11 | 12 | 13 | 12 | 11 | 12 | 12 | 13 | 15 | 14 | 13 | 14 | 14 | 14 | 15 | 13 | 11 | 11 | 10 | 9 | 9 | 11 | 11 | 12 |
Moonrise | 2:48 | — | — | — | 4:19 | — | — | 5:33 | — | — | 6:13 | — | — | 6:30 | — | — | 6:36 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:38 | — | — | 6:38 | — | — | 6:38 | — | — | 6:38 | — | — | 6:41 | — | — | 6:48 | — | — | 7:06 |
Moonset | — | 7:40 | — | — | 7:54 | — | — | 8:28 | — | — | — | 9:34 | — | — | 11:02 | — | — | — | 12:36 | — | — | 2:10 | — | — | 3:43 | — | — | 5:14 | — | — | 6:47 | — | — | 8:21 | — | — | 10:01 | — | — | 11:47 | — | — | 1:38 | — | — | — | 3:27 |
 | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — |
 | — | 7:39 | — | — | 7:37 | — | — | 7:34 | — | — | 7:30 | — | — | 7:28 | — | — | 7:24 | — | — | 7:22 | — | — | 7:17 | — | — | 7:15 | — | — | 7:12 | — | — | 7:08 | — | — | 7:06 | — | — | 7:02 | — | — | 7:00 | — | — | 6:57 | — | — | 6:53 |
Today's sea temperature in Helsinki is 14.7°C (Statistics for 16 Sep 1981-2005 – mean: 14.1 max: 16.6 min: 11.6°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest