ariasurf

比川浜

与那国町, 日本

Right now

Conditions at 5:00 AM Japan Standard Time.

Poor

Knee-high (0.7 m) at 6 s, heading toward SSW, with strong cross-offshore wind toward S.

Swell

0.7 m

SSW

6 s

Wind

26 km/h

Cross-offshore

Tide

0.8 m

Falling

Weather

27 °C

Light drizzle

29 °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	0.8 m · 5 s	SSW	31 km/h · 41 km/h gusts	SSW Offshore	1.3 m	Light drizzle · 27 °C
1 AM	Poor	0.8 m · 4 s	SSW	28 km/h · 41 km/h gusts	SSW Offshore	1.2 m	Light drizzle · 27 °C
2 AM	Poor	0.8 m · 4 s	SSW	26 km/h · 37 km/h gusts	SSW Offshore	1.2 m	Light drizzle · 27 °C
3 AM	Poor	0.8 m · 5 s	SW	26 km/h · 35 km/h gusts	S Offshore	1.1 m	Light drizzle · 27 °C
4 AM	Poor	0.8 m · 5 s	SSW	26 km/h · 35 km/h gusts	S Offshore	0.9 m	Light drizzle · 27 °C
5 AM	Poor	0.7 m · 6 s	SSW	26 km/h · 35 km/h gusts	S Offshore	0.8 m	Light drizzle · 27 °C
6 AM	Poor	0.7 m · 6 s	SSW	28 km/h · 37 km/h gusts	S Offshore	0.7 m	Light drizzle · 27 °C
7 AM	Poor	0.7 m · 7 s	SSW	30 km/h · 40 km/h gusts	S Offshore	0.6 m	Light drizzle · 28 °C
8 AM	Poor	0.7 m · 7 s	SSW	32 km/h · 43 km/h gusts	S Offshore	0.6 m	Clear · 28 °C
9 AM	Poor	0.7 m · 7 s	SSW	30 km/h · 42 km/h gusts	S Offshore	0.6 m	Mostly clear · 28 °C
10 AM	Poor	0.7 m · 7 s	SSW	29 km/h · 39 km/h gusts	S Offshore	0.7 m	Light drizzle · 27 °C
11 AM	Poor	0.6 m · 7 s	SSW	32 km/h · 41 km/h gusts	S Offshore	0.7 m	Mostly clear · 28 °C
12 PM	Poor	0.6 m · 7 s	SW	33 km/h · 44 km/h gusts	S Offshore	0.8 m	Clear · 28 °C
1 PM	Poor	0.6 m · 7 s	SW	33 km/h · 44 km/h gusts	S Offshore	0.9 m	Clear · 28 °C
2 PM	Poor	0.7 m · 8 s	SW	32 km/h · 43 km/h gusts	S Offshore	1 m	Mostly clear · 28 °C
3 PM	Poor	0.7 m · 8 s	SW	34 km/h · 45 km/h gusts	S Offshore	1.1 m	Mostly clear · 28 °C
4 PM	Poor	0.8 m · 8 s	SW	35 km/h · 45 km/h gusts	S Offshore	1.1 m	Clear · 28 °C
5 PM	Poor	0.8 m · 8 s	SW	35 km/h · 46 km/h gusts	S Offshore	1.1 m	Clear · 28 °C
6 PM	Poor	0.8 m · 8 s	SW	35 km/h · 46 km/h gusts	S Offshore	1.1 m	Mostly clear · 28 °C
7 PM	Poor	0.8 m · 8 s	SW	34 km/h · 46 km/h gusts	S Offshore	1.1 m	Clear · 28 °C
8 PM	Poor	0.8 m · 8 s	SW	35 km/h · 45 km/h gusts	S Offshore	1.1 m	Clear · 28 °C
9 PM	Poor	0.8 m · 8 s	SW	35 km/h · 48 km/h gusts	SSW Offshore	1.1 m	Mostly clear · 28 °C
10 PM	Poor	0.9 m · 7 s	SW	33 km/h · 46 km/h gusts	SSW Offshore	1.2 m	Mostly clear · 28 °C
11 PM	Poor	1 m · 6 s	SW	31 km/h · 43 km/h gusts	SSW Offshore	1.2 m	Mostly clear · 28 °C