ariasurf

大六海水浴場

鋸南町, 日本

Sand

Right now

Conditions at 4:00 AM Japan Standard Time.

Fair

Chest-high (1.4 m) at 9 s, heading toward NNW, with strong cross-shore wind toward SSW.

Swell

1.4 m

NNW

9 s

Wind

27 km/h

SSW

Cross-shore

Tide

0.8 m

Falling

Weather

24 °C

Rain

26 °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	1.4 m · 9 s	NNW	23 km/h · 36 km/h gusts	SSW Cross-shore	1.2 m	Rain · 23 °C
1 AM	Fair	1.4 m · 9 s	NNW	24 km/h · 36 km/h gusts	SSW Cross-shore	1.1 m	Light rain · 23 °C
2 AM	Fair	1.4 m · 9 s	NNW	20 km/h · 36 km/h gusts	SSW Cross-shore	1 m	Drizzle · 23 °C
3 AM	Fair	1.4 m · 9 s	NNW	24 km/h · 36 km/h gusts	SSW Cross-shore	0.9 m	Rain · 23 °C
4 AM	Fair	1.4 m · 9 s	NNW	27 km/h · 34 km/h gusts	SSW Cross-shore	0.8 m	Rain · 24 °C
5 AM	Fair	1.3 m · 9 s	NNW	27 km/h · 40 km/h gusts	SSW Cross-shore	0.8 m	Rain · 24 °C
6 AM	Fair	1.3 m · 9 s	NNW	30 km/h · 43 km/h gusts	SSW Cross-shore	0.9 m	Light rain · 24 °C
7 AM	Fair	1.3 m · 9 s	NNW	30 km/h · 46 km/h gusts	SSW Cross-shore	0.9 m	Heavy drizzle · 24 °C
8 AM	Fair	1.4 m · 9 s	NNW	32 km/h · 48 km/h gusts	SSW Cross-shore	1 m	Light rain · 24 °C
9 AM	Fair	1.4 m · 9 s	NNW	32 km/h · 48 km/h gusts	SSW Cross-shore	1.1 m	Rain · 24 °C
10 AM	Fair	1.5 m · 9 s	NNW	31 km/h · 52 km/h gusts	SSW Cross-shore	1.2 m	Rain · 24 °C
11 AM	Fair	1.5 m · 9 s	NNW	28 km/h · 51 km/h gusts	SSW Cross-shore	1.3 m	Rain · 24 °C
12 PM	Fair	1.6 m · 9 s	NNW	26 km/h · 51 km/h gusts	SSW Cross-shore	1.4 m	Rain · 25 °C
1 PM	Fair	1.6 m · 9 s	NNW	28 km/h · 55 km/h gusts	SSW Cross-shore	1.5 m	Rain · 25 °C
2 PM	Fair	1.5 m · 9 s	NNW	28 km/h · 54 km/h gusts	SW Cross-shore	1.5 m	Light rain · 25 °C
3 PM	Good	1.5 m · 9 s	NNW	23 km/h · 50 km/h gusts	SW Offshore	1.5 m	Heavy drizzle · 25 °C
4 PM	Fair	1.6 m · 9 s	NNW	26 km/h · 52 km/h gusts	SW Offshore	1.5 m	Rain · 25 °C
5 PM	Good	1.6 m · 9 s	NNW	23 km/h · 48 km/h gusts	SW Offshore	1.5 m	Rain · 25 °C
6 PM	Fair	1.7 m · 8 s	NNW	25 km/h · 47 km/h gusts	SW Cross-shore	1.5 m	Rain · 25 °C
7 PM	Fair	1.7 m · 8 s	NNW	26 km/h · 44 km/h gusts	SW Cross-shore	1.5 m	Rain · 25 °C
8 PM	Fair	1.8 m · 8 s	NNW	28 km/h · 43 km/h gusts	SSW Cross-shore	1.5 m	Light rain · 25 °C
9 PM	Fair	1.8 m · 8 s	NNW	28 km/h · 44 km/h gusts	SSW Cross-shore	1.5 m	Light rain · 25 °C
10 PM	Fair	1.8 m · 8 s	NNW	29 km/h · 43 km/h gusts	SSW Cross-shore	1.5 m	Light rain · 24 °C
11 PM	Fair	1.8 m · 8 s	NNW	31 km/h · 38 km/h gusts	SSW Cross-shore	1.5 m	Rain · 24 °C