ariasurf

小松浜

酒田市, 日本

Right now

Conditions at 3:00 AM Japan Standard Time.

Poor

Ankle-high (0.4 m) at 4 s, heading toward S, with strong cross-onshore wind toward NNW.

Swell

0.4 m

4 s

Wind

23 km/h

NNW

Cross-onshore

Tide

0.4 m

Rising

Weather

24 °C

Light drizzle

25 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Sunday, September 20, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.4 m · 4 s	S	29 km/h · 33 km/h gusts	NW Onshore	0.3 m	Overcast · 25 °C
1 AM	Poor	0.4 m · 4 s	S	30 km/h · 32 km/h gusts	NW Onshore	0.4 m	Light drizzle · 25 °C
2 AM	Poor	0.4 m · 4 s	S	26 km/h · 32 km/h gusts	NNW Onshore	0.4 m	Heavy drizzle · 24 °C
3 AM	Poor	0.4 m · 4 s	S	23 km/h · 30 km/h gusts	NNW Onshore	0.4 m	Light drizzle · 24 °C
4 AM	Poor	0.4 m · 4 s	S	20 km/h · 26 km/h gusts	N Onshore	0.4 m	Drizzle · 24 °C
5 AM	Poor	0.4 m · 4 s	S	16 km/h · 28 km/h gusts	NNW Onshore	0.4 m	Drizzle · 24 °C
6 AM	Poor	0.3 m · 4 s	S	18 km/h · 25 km/h gusts	NNW Onshore	0.4 m	Overcast · 24 °C
7 AM	Poor	0.3 m · 4 s	S	14 km/h · 21 km/h gusts	NNW Onshore	0.4 m	Light drizzle · 24 °C
8 AM	Poor	0.3 m · 4 s	S	17 km/h · 22 km/h gusts	NNW Onshore	0.4 m	Light drizzle · 23 °C
9 AM	Poor	0.3 m · 4 s	S	17 km/h · 21 km/h gusts	NNW Onshore	0.4 m	Drizzle · 23 °C
10 AM	Poor	0.3 m · 4 s	S	11 km/h · 18 km/h gusts	NW Onshore	0.4 m	Light drizzle · 23 °C
11 AM	Poor	0.3 m · 4 s	S	3 km/h · 13 km/h gusts	WSW Cross-shore	0.4 m	Partly cloudy · 23 °C
12 PM	Poor	0.3 m · 4 s	S	7 km/h · 12 km/h gusts	SSW Offshore	0.3 m	Partly cloudy · 24 °C
1 PM	Poor	0.2 m · 4 s	S	12 km/h · 18 km/h gusts	SSW Offshore	0.3 m	Mostly clear · 24 °C
2 PM	Poor	0.2 m · 5 s	S	15 km/h · 24 km/h gusts	SSW Offshore	0.3 m	Clear · 24 °C
3 PM	Poor	0.1 m · 5 s	S	18 km/h · 31 km/h gusts	SSW Offshore	0.3 m	Clear · 24 °C
4 PM	Poor	0.2 m · 4 s	SSE	20 km/h · 32 km/h gusts	SSW Offshore	0.3 m	Partly cloudy · 24 °C
5 PM	Poor	0.2 m · 3 s	SSE	22 km/h · 34 km/h gusts	SSW Offshore	0.3 m	Overcast · 24 °C
6 PM	Poor	0.2 m · 3 s	SE	24 km/h · 34 km/h gusts	SSW Offshore	0.3 m	Overcast · 25 °C
7 PM	Poor	0.3 m · 3 s	SSE	23 km/h · 33 km/h gusts	SW Offshore	0.3 m	Overcast · 25 °C
8 PM	Poor	0.4 m · 3 s	SSE	17 km/h · 32 km/h gusts	WSW Offshore	0.3 m	Partly cloudy · 25 °C
9 PM	Fair	0.4 m · 3 s	S	11 km/h · 31 km/h gusts	SW Offshore	0.3 m	Overcast · 25 °C
10 PM	Fair	0.4 m · 3 s	S	12 km/h · 28 km/h gusts	SW Offshore	0.3 m	Partly cloudy · 24 °C
11 PM	Fair	0.4 m · 3 s	S	12 km/h · 28 km/h gusts	SSW Offshore	0.4 m	Partly cloudy · 24 °C