ariasurf

十八鳴浜

気仙沼市, 日本

Sand

Right now

Conditions at 3:00 AM Japan Standard Time.

Good

Overhead (1.8 m) at 9 s, heading toward NW, with moderate cross-onshore wind toward WSW.

Swell

1.8 m

9 s

Wind

9 km/h

WSW

Cross-onshore

Tide

0.6 m

Rising

Weather

21 °C

Heavy rain

22 °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	Good	1.9 m · 10 s	NW	8 km/h · 6 km/h gusts	SW Onshore	0.8 m	Partly cloudy · 22 °C
1 AM	Good	1.9 m · 9 s	NW	10 km/h · 7 km/h gusts	WSW Onshore	0.7 m	Partly cloudy · 22 °C
2 AM	Good	1.9 m · 9 s	NW	8 km/h · 5 km/h gusts	SW Onshore	0.6 m	Drizzle · 22 °C
3 AM	Good	1.8 m · 9 s	NW	9 km/h · 8 km/h gusts	WSW Onshore	0.6 m	Heavy rain · 21 °C
4 AM	Good	1.8 m · 9 s	NW	11 km/h · 12 km/h gusts	SSW Cross-shore	0.6 m	Heavy rain · 21 °C
5 AM	Good	1.8 m · 9 s	NW	8 km/h · 12 km/h gusts	SSW Cross-shore	0.6 m	Light rain · 21 °C
6 AM	Good	1.8 m · 9 s	NW	7 km/h · 15 km/h gusts	SSE Offshore	0.7 m	Light rain · 21 °C
7 AM	Good	1.8 m · 8 s	NW	6 km/h · 14 km/h gusts	SSW Cross-shore	0.8 m	Light rain · 21 °C
8 AM	Good	1.8 m · 8 s	NW	5 km/h · 10 km/h gusts	S Cross-shore	0.9 m	Rain · 21 °C
9 AM	Good	1.8 m · 8 s	NW	5 km/h · 8 km/h gusts	S Cross-shore	0.9 m	Light rain · 21 °C
10 AM	Good	1.8 m · 8 s	NW	5 km/h · 14 km/h gusts	W Onshore	1 m	Heavy drizzle · 21 °C
11 AM	Good	1.8 m · 8 s	NW	8 km/h · 21 km/h gusts	W Onshore	1.1 m	Light rain · 21 °C
12 PM	Good	1.8 m · 8 s	NW	11 km/h · 21 km/h gusts	WSW Onshore	1.1 m	Drizzle · 21 °C
1 PM	Fair	1.7 m · 8 s	NW	12 km/h · 18 km/h gusts	SW Cross-shore	1.2 m	Light drizzle · 21 °C
2 PM	Good	1.7 m · 8 s	NW	11 km/h · 19 km/h gusts	SSW Cross-shore	1.2 m	Partly cloudy · 21 °C
3 PM	Good	1.7 m · 8 s	NW	9 km/h · 18 km/h gusts	SW Onshore	1.2 m	Overcast · 22 °C
4 PM	Good	1.7 m · 8 s	NW	10 km/h · 15 km/h gusts	SW Onshore	1.3 m	Overcast · 22 °C
5 PM	Fair	1.7 m · 8 s	NW	13 km/h · 15 km/h gusts	WSW Onshore	1.3 m	Light drizzle · 21 °C
6 PM	Fair	1.7 m · 8 s	NW	14 km/h · 12 km/h gusts	SW Onshore	1.3 m	Light drizzle · 21 °C
7 PM	Fair	1.7 m · 8 s	NW	14 km/h · 12 km/h gusts	SW Onshore	1.3 m	Overcast · 21 °C
8 PM	Fair	1.7 m · 8 s	NW	14 km/h · 12 km/h gusts	SSW Cross-shore	1.3 m	Overcast · 21 °C
9 PM	Fair	1.7 m · 8 s	NW	14 km/h · 11 km/h gusts	WSW Onshore	1.3 m	Overcast · 22 °C
10 PM	Fair	1.7 m · 8 s	NW	16 km/h · 15 km/h gusts	WSW Onshore	1.2 m	Overcast · 22 °C
11 PM	Fair	1.7 m · 8 s	NW	18 km/h · 15 km/h gusts	SW Onshore	1.1 m	Partly cloudy · 22 °C