ariasurf

瀬底ビーチ

本部町, 日本

Sand

Right now

Conditions at 5:00 AM Japan Standard Time.

Poor

Knee-high (0.7 m) at 6 s, heading toward SSE, with moderate cross-onshore wind toward S.

Swell

0.7 m

SSE

6 s

Wind

14 km/h

Cross-onshore

Tide

1 m

Falling

Weather

26 °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	0.6 m · 4 s	SSE	14 km/h · 28 km/h gusts	SSW Onshore	1.6 m	Light drizzle · 26 °C
1 AM	Poor	0.6 m · 5 s	SSE	13 km/h · 27 km/h gusts	SSW Onshore	1.5 m	Light drizzle · 26 °C
2 AM	Poor	0.6 m · 5 s	SSE	15 km/h · 29 km/h gusts	S Onshore	1.4 m	Light drizzle · 26 °C
3 AM	Poor	0.6 m · 6 s	SSE	15 km/h · 31 km/h gusts	S Onshore	1.3 m	Light drizzle · 26 °C
4 AM	Poor	0.6 m · 6 s	SSE	16 km/h · 31 km/h gusts	S Onshore	1.2 m	Light drizzle · 26 °C
5 AM	Poor	0.7 m · 6 s	SSE	14 km/h · 30 km/h gusts	S Onshore	1 m	Light drizzle · 26 °C
6 AM	Poor	0.7 m · 5 s	SSE	17 km/h · 33 km/h gusts	S Onshore	0.9 m	Light drizzle · 26 °C
7 AM	Poor	0.7 m · 5 s	SSE	16 km/h · 33 km/h gusts	SSW Cross-shore	0.8 m	Mostly clear · 26 °C
8 AM	Poor	0.7 m · 5 s	SSE	15 km/h · 34 km/h gusts	SSW Cross-shore	0.8 m	Clear · 27 °C
9 AM	Poor	0.7 m · 5 s	SSE	17 km/h · 37 km/h gusts	SSW Cross-shore	0.9 m	Mostly clear · 29 °C
10 AM	Poor	0.7 m · 5 s	SSE	16 km/h · 37 km/h gusts	SSW Cross-shore	1 m	Clear · 29 °C
11 AM	Poor	0.6 m · 5 s	SSE	17 km/h · 39 km/h gusts	S Onshore	1.1 m	Clear · 29 °C
12 PM	Poor	0.6 m · 5 s	SSE	18 km/h · 41 km/h gusts	S Onshore	1.2 m	Mostly clear · 30 °C
1 PM	Poor	0.6 m · 5 s	SSE	19 km/h · 44 km/h gusts	S Onshore	1.3 m	Clear · 30 °C
2 PM	Poor	0.6 m · 5 s	SSE	19 km/h · 44 km/h gusts	S Onshore	1.4 m	Clear · 30 °C
3 PM	Poor	0.6 m · 5 s	SSE	20 km/h · 44 km/h gusts	S Onshore	1.5 m	Mostly clear · 29 °C
4 PM	Poor	0.6 m · 6 s	SSE	19 km/h · 43 km/h gusts	S Onshore	1.5 m	Drizzle · 28 °C
5 PM	Poor	0.6 m · 6 s	SSE	19 km/h · 42 km/h gusts	SSE Onshore	1.5 m	Light drizzle · 27 °C
6 PM	Poor	0.6 m · 6 s	SSE	17 km/h · 40 km/h gusts	S Onshore	1.4 m	Light drizzle · 27 °C
7 PM	Poor	0.6 m · 5 s	SSE	18 km/h · 35 km/h gusts	S Onshore	1.4 m	Light drizzle · 26 °C
8 PM	Poor	0.6 m · 5 s	SSE	19 km/h · 38 km/h gusts	S Onshore	1.4 m	Light drizzle · 26 °C
9 PM	Poor	0.7 m · 5 s	SSE	20 km/h · 40 km/h gusts	S Onshore	1.4 m	Light drizzle · 27 °C
10 PM	Poor	0.7 m · 5 s	SSE	20 km/h · 40 km/h gusts	S Onshore	1.4 m	Clear · 26 °C
11 PM	Poor	0.7 m · 5 s	SSE	19 km/h · 40 km/h gusts	S Onshore	1.5 m	Mostly clear · 26 °C