Helsinki Sea Conditions and Tide Table

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 06:01 AM and sunset is at 08:38 PM.

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Thu afternoon. Cool air temperatures (max 13°C on Fri afternoon, min 2°C on Sat night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Cool air temperatures (max 11°C on Mon afternoon, min 2°C on Sun morning). Wind will be generally light.									Days 7–9 Weather Summary Mostly dry. Very mild (max 13°C on Wed afternoon, min 2°C on Thu night). Wind will be generally light.									Days 10–12 Weather Summary Moderate rain (total 11mm), heaviest on Sat morning. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Sun night). Winds decreasing (fresh winds from the S on Sat night, light winds from the NW by Mon night).
	Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Fri 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 See all maps
High Tide		2:37PM0.03m			3:07PM0.03m			3:47PM0.04m			4:29PM0.04m			5:24PM0.04m				6:19PM0.04m			7:14PM0.04m			8:09PM0.04m			8:57PM0.04m			9:39PM0.03m			10:12PM0.03m			10:28PM0.02m		2:00PM0.02m			2:03PM0.03m			2:21PM0.03m
Low Tide	6:48AM0.01m		5:50AM0.01m			4:37AM0.01m			4:24AM0.00m			4:57AM0.00m			5:40AM0.00m				6:25AM0.00m			7:06AM0.00m			7:36AM0.00m			7:42AM0.01m			7:33AM0.01m			6:59AM0.01m			6:19AM0.01m		5:37AM0.01m			4:53AM0.01m
Wave height (m) direction period (s)	NE 2	ENE 3	E 3	NE 2	E 3	E 3	E 2	E 3	E 3	E 3	ESE 4	NE 2	NE 3	E 4	N 2	NE 2	E 2	SW 2	SW 3	SW 4	WSW 4	WSW 4	WNW 3	W 4	W 3	SW 3	SW 3	SSE 4	SSW 5	SW 5	SSW 5	SW 6	SW 6	SW 4	SW 4	SW 4	W 2	SW 4	SW 4	SW 3	SW 4	SSE 2	ESE 3	E 3	ESE 4	E 3	E 3

	cloudy	light rain	light rain	rain shwrs	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	some clouds	cloudy	cloudy	cloudy	clear	cloudy	cloudy	cloudy	light rain	rain shwrs	light rain	light rain	some clouds	some clouds	light rain	light rain	rain shwrs	some clouds	cloudy	some clouds	cloudy	cloudy	cloudy	some clouds	clear	clear	cloudy	cloudy
km/h	NNE	NE	NNE	NNE	NNE	NE	E	S	ENE	ENE	ESE	NNE	NE	ENE	N	NE	SSE	SW	W	W	WNW	NNW	NNW	WNW	WNW	SW	SSW	SSE	SSW	S	SSW	SW	WSW	WSW	SW	NW	WNW	WSW	W	SSW	SW	SE	SSE	ESE	ENE	NE	NNE
mm	—	1	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3	1	1	2	—	—	1	2	1	—	—	—	—	—	—	—	—	—	—	—
max°C	7	9	8	12	13	11	7	8	7	5	8	8	8	11	9	10	10	8	11	13	10	8	10	8	8	7	5	6	7	5	4	5	4	7	8	8	8	8	7	6	8	7	8	10	8	10	11
Moonrise	5:29	—	—	5:29	—	—	5:30	—	—	5:33	—	—	5:42	—	—	6:11	—	—	7:26	—	—	9:13	—	—	11:03	—	—	12:47	—	—	2:23	—	—	—	3:54	—	—	5:22	—	—	6:50	—	—	8:18	—	—	—
Moonset	—	7:38	—	—	—	9:25	—	—	11:21	—	—	—	1:21	—	—	3:07	—	—	4:09	—	—	4:30	—	—	4:37	—	—	4:40	—	—	4:40	—	—	4:39	—	—	4:38	—	—	4:37	—	—	4:36	—	—	4:36	—
	6:01	—	—	5:58	—	—	5:54	—	—	5:52	—	—	5:50	—	—	5:47	—	—	5:43	—	—	5:41	—	—	5:37	—	—	5:35	—	—	5:31	—	—	5:28	—	—	5:26	—	—	5:24	—	—	5:20	—	—	5:18	—
	—	8:38	—	—	8:42	—	—	8:44	—	—	8:46	—	—	8:49	—	—	8:52	—	—	8:53	—	—	8:57	—	—	8:59	—	—	—	9:01	—	—	9:04	—	—	9:07	—	—	9:08	—	—	9:12	—	—	9:14	—	9:16
	Today's sea temperature in Helsinki is 2.0° C (Statistics for 16 Apr 1981-2005 – mean: 2.1 max: 3.1 min: 0.1°C)