ariasurf

Marianranta

Keminmaa, Suomi / Finland

Sand

Right now

Conditions at 6:00 AM Eastern European Summer Time.

Poor

Flat (0.1 m) at 3 s, heading toward NE, with moderate onshore wind toward ESE.

Swell

0.1 m

3 s

Wind

8 km/h

ESE

Onshore

Tide

0.8 m

Falling

Weather

8 °C

Overcast

13 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Friday, September 18, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.2 m · 4 s	NNE	13 km/h · 23 km/h gusts	SE Onshore	0.9 m	Light drizzle · 10 °C
1 AM	Poor	0.2 m · 4 s	NNE	11 km/h · 23 km/h gusts	SE Onshore	0.9 m	Light drizzle · 10 °C
2 AM	Poor	0.1 m · 3 s	NNE	12 km/h · 20 km/h gusts	SE Onshore	0.9 m	Light drizzle · 10 °C
3 AM	Poor	0.1 m · 3 s	NE	11 km/h · 22 km/h gusts	SE Onshore	0.9 m	Overcast · 10 °C
4 AM	Poor	0.1 m · 3 s	NE	11 km/h · 20 km/h gusts	SE Onshore	0.9 m	Overcast · 9 °C
5 AM	Poor	0.1 m · 3 s	NE	9 km/h · 20 km/h gusts	SE Onshore	0.9 m	Overcast · 9 °C
6 AM	Poor	0.1 m · 3 s	NE	8 km/h · 14 km/h gusts	ESE Onshore	0.8 m	Overcast · 8 °C
7 AM	Poor	0.1 m · 3 s	NE	8 km/h · 14 km/h gusts	SE Onshore	0.8 m	Overcast · 8 °C
8 AM	Poor	0.1 m · 3 s	NE	8 km/h · 14 km/h gusts	SE Onshore	0.8 m	Overcast · 8 °C
9 AM	Poor	0.1 m · 3 s	NE	7 km/h · 14 km/h gusts	SSE Onshore	0.8 m	Overcast · 9 °C
10 AM	Poor	0.1 m · 3 s	NE	5 km/h · 13 km/h gusts	SE Onshore	0.8 m	Overcast · 9 °C
11 AM	Poor	0.1 m · 3 s	NE	4 km/h · 12 km/h gusts	SSE Onshore	0.8 m	Partly cloudy · 10 °C
12 PM	Poor	0.1 m · 3 s	NE	3 km/h · 11 km/h gusts	SE Onshore	0.8 m	Mostly clear · 11 °C
1 PM	Poor	0.1 m · 3 s	NE	4 km/h · 13 km/h gusts	ENE Onshore	0.8 m	Mostly clear · 12 °C
2 PM	Poor	0.1 m · 3 s	NE	10 km/h · 22 km/h gusts	NNE Cross-shore	0.8 m	Partly cloudy · 12 °C
3 PM	Poor	0.1 m · 3 s	NE	8 km/h · 20 km/h gusts	NNE Cross-shore	0.8 m	Overcast · 11 °C
4 PM	Poor	0.1 m · 3 s	NE	7 km/h · 17 km/h gusts	NNE Cross-shore	0.8 m	Overcast · 11 °C
5 PM	Poor	0.1 m · 3 s	NE	7 km/h · 14 km/h gusts	N Cross-shore	0.8 m	Overcast · 11 °C
6 PM	Poor	0.1 m · 3 s	NE	6 km/h · 13 km/h gusts	NNW Offshore	0.9 m	Overcast · 11 °C
7 PM	Poor	0.1 m · 3 s	NE	6 km/h · 13 km/h gusts	NNW Offshore	0.9 m	Overcast · 10 °C
8 PM	Poor	0.1 m · 3 s	NE	4 km/h · 10 km/h gusts	WNW Offshore	0.9 m	Overcast · 10 °C
9 PM	Poor	0.1 m · 3 s	NE	4 km/h · 7 km/h gusts	W Offshore	0.9 m	Overcast · 9 °C
10 PM	Poor	0.1 m · 3 s	NE	5 km/h · 8 km/h gusts	W Offshore	0.9 m	Overcast · 9 °C
11 PM	Poor	0.1 m · 3 s	NE	5 km/h · 9 km/h gusts	W Offshore	1 m	Overcast · 9 °C