ariasurf

根組浜

石巻市, 日本

Right now

Conditions at 4:00 AM Japan Standard Time.

Fair

Overhead (2 m) at 9 s, heading toward NNW, with moderate cross-onshore wind toward SW.

Swell

2 m

NNW

9 s

Wind

14 km/h

Cross-onshore

Tide

0.6 m

Rising

Weather

22 °C

Drizzle

23 °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	Fair	2 m · 9 s	NNW	21 km/h · 27 km/h gusts	SW Onshore	0.9 m	Drizzle · 22 °C
1 AM	Fair	2 m · 9 s	NNW	20 km/h · 25 km/h gusts	WSW Onshore	0.8 m	Rain · 22 °C
2 AM	Fair	2 m · 9 s	NNW	19 km/h · 21 km/h gusts	WSW Onshore	0.7 m	Rain · 22 °C
3 AM	Fair	2 m · 9 s	NNW	17 km/h · 22 km/h gusts	WSW Onshore	0.6 m	Heavy drizzle · 22 °C
4 AM	Fair	2 m · 9 s	NNW	14 km/h · 19 km/h gusts	SW Onshore	0.6 m	Drizzle · 22 °C
5 AM	Fair	1.9 m · 9 s	NNW	14 km/h · 19 km/h gusts	SW Onshore	0.7 m	Heavy drizzle · 22 °C
6 AM	Fair	1.9 m · 9 s	NNW	13 km/h · 18 km/h gusts	SSW Cross-shore	0.7 m	Partly cloudy · 22 °C
7 AM	Fair	1.9 m · 9 s	NNW	14 km/h · 18 km/h gusts	S Cross-shore	0.8 m	Overcast · 22 °C
8 AM	Fair	1.9 m · 9 s	NNW	16 km/h · 18 km/h gusts	SSW Cross-shore	0.9 m	Light drizzle · 22 °C
9 AM	Fair	1.9 m · 9 s	NNW	17 km/h · 19 km/h gusts	SSW Onshore	1 m	Rain · 22 °C
10 AM	Fair	1.9 m · 8 s	NNW	16 km/h · 18 km/h gusts	SW Onshore	1.1 m	Rain · 22 °C
11 AM	Fair	1.9 m · 8 s	NNW	18 km/h · 19 km/h gusts	SW Onshore	1.1 m	Rain · 22 °C
12 PM	Fair	1.8 m · 8 s	NNW	19 km/h · 22 km/h gusts	SW Onshore	1.2 m	Light rain · 22 °C
1 PM	Fair	1.8 m · 9 s	NNW	20 km/h · 22 km/h gusts	WSW Onshore	1.2 m	Light drizzle · 22 °C
2 PM	Fair	1.7 m · 9 s	NNW	18 km/h · 23 km/h gusts	WSW Onshore	1.3 m	Light drizzle · 22 °C
3 PM	Fair	1.6 m · 9 s	NNW	17 km/h · 23 km/h gusts	SW Onshore	1.3 m	Partly cloudy · 22 °C
4 PM	Fair	1.7 m · 9 s	NNW	18 km/h · 22 km/h gusts	SW Onshore	1.3 m	Light drizzle · 22 °C
5 PM	Fair	1.7 m · 8 s	NNW	19 km/h · 26 km/h gusts	SW Onshore	1.3 m	Overcast · 22 °C
6 PM	Fair	1.8 m · 8 s	NNW	20 km/h · 28 km/h gusts	SW Onshore	1.4 m	Overcast · 22 °C
7 PM	Fair	1.8 m · 8 s	NNW	20 km/h · 29 km/h gusts	WSW Onshore	1.4 m	Light drizzle · 22 °C
8 PM	Fair	1.9 m · 8 s	NNW	14 km/h · 31 km/h gusts	W Onshore	1.4 m	Partly cloudy · 22 °C
9 PM	Fair	1.9 m · 8 s	NNW	13 km/h · 33 km/h gusts	WSW Onshore	1.3 m	Partly cloudy · 22 °C
10 PM	Fair	1.9 m · 8 s	NNW	16 km/h · 36 km/h gusts	SW Onshore	1.3 m	Overcast · 22 °C
11 PM	Fair	1.9 m · 8 s	NNW	14 km/h · 37 km/h gusts	WSW Onshore	1.2 m	Drizzle · 22 °C