ariasurf

前浜

東京都, 日本

Right now

Conditions at 4:00 AM Japan Standard Time.

Fair

Chest-high (1.4 m) at 9 s, heading toward NW, with strong cross-offshore wind toward SW.

Swell

1.4 m

9 s

Wind

43 km/h

Cross-offshore

Tide

0.6 m

Falling

Weather

25 °C

Light rain

24 °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	1.3 m · 10 s	NW	41 km/h · 62 km/h gusts	SW Offshore	1 m	Heavy drizzle · 25 °C
1 AM	Fair	1.3 m · 10 s	NW	39 km/h · 61 km/h gusts	SW Offshore	0.9 m	Light rain · 25 °C
2 AM	Fair	1.3 m · 10 s	NW	40 km/h · 62 km/h gusts	SW Offshore	0.7 m	Rain · 25 °C
3 AM	Fair	1.3 m · 9 s	NW	44 km/h · 63 km/h gusts	SW Offshore	0.6 m	Light rain · 25 °C
4 AM	Fair	1.4 m · 9 s	NW	43 km/h · 63 km/h gusts	SW Offshore	0.6 m	Light rain · 25 °C
5 AM	Fair	1.4 m · 9 s	NW	44 km/h · 64 km/h gusts	SW Offshore	0.5 m	Heavy drizzle · 25 °C
6 AM	Fair	1.4 m · 9 s	NW	45 km/h · 64 km/h gusts	SW Offshore	0.6 m	Light rain · 25 °C
7 AM	Fair	1.4 m · 9 s	NW	43 km/h · 67 km/h gusts	SW Offshore	0.6 m	Light rain · 25 °C
8 AM	Fair	1.5 m · 9 s	NW	44 km/h · 67 km/h gusts	SSW Offshore	0.7 m	Light rain · 25 °C
9 AM	Fair	1.5 m · 9 s	NW	45 km/h · 68 km/h gusts	SSW Offshore	0.8 m	Rain · 25 °C
10 AM	Fair	1.5 m · 9 s	NW	46 km/h · 70 km/h gusts	SSW Offshore	0.9 m	Light rain · 25 °C
11 AM	Fair	1.5 m · 9 s	NW	47 km/h · 77 km/h gusts	SSW Offshore	1 m	Light rain · 25 °C
12 PM	Fair	1.5 m · 9 s	NNW	47 km/h · 77 km/h gusts	SW Offshore	1.1 m	Rain · 25 °C
1 PM	Fair	1.6 m · 9 s	NNW	40 km/h · 70 km/h gusts	SW Offshore	1.2 m	Rain · 25 °C
2 PM	Fair	1.6 m · 9 s	NNW	40 km/h · 71 km/h gusts	SW Offshore	1.2 m	Heavy rain · 26 °C
3 PM	Fair	1.6 m · 9 s	NNW	42 km/h · 76 km/h gusts	SW Offshore	1.2 m	Rain · 26 °C
4 PM	Fair	1.7 m · 9 s	NNW	43 km/h · 79 km/h gusts	SW Offshore	1.2 m	Rain · 26 °C
5 PM	Fair	1.7 m · 9 s	NNW	43 km/h · 79 km/h gusts	SW Offshore	1.2 m	Rain · 26 °C
6 PM	Fair	1.7 m · 9 s	NNW	44 km/h · 75 km/h gusts	SW Offshore	1.2 m	Rain · 26 °C
7 PM	Fair	1.6 m · 9 s	NNW	45 km/h · 74 km/h gusts	SW Offshore	1.2 m	Rain · 26 °C
8 PM	Fair	1.6 m · 9 s	NW	42 km/h · 73 km/h gusts	SW Offshore	1.2 m	Heavy rain · 26 °C
9 PM	Fair	1.6 m · 9 s	NW	39 km/h · 71 km/h gusts	SW Offshore	1.2 m	Heavy rain · 27 °C
10 PM	Fair	1.6 m · 9 s	NNW	37 km/h · 74 km/h gusts	SW Offshore	1.2 m	Heavy rain · 27 °C
11 PM	Fair	1.7 m · 9 s	NNW	36 km/h · 74 km/h gusts	SW Offshore	1.2 m	Rain · 27 °C