Asakawa Surf Forecast

/ Shikoku (17 surf breaks) /

Japan (129 surf breaks) / Lat Long: (33.63° N 134.38° E)

Surf Forecasts:

Asakawa surfForecast / Shikoku / Japan

48hr Weather and Surf, issued 2 pm Sunday 02 Nov 2025 JST

Forecast update in hr min s Forecast update imminent

Asakawa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Asakawa sea temperature is 25.2° C
(Which is 2.2°C warmer than normal for this time of year)

How big are the waves at Asakawa today?

The current surf forecast for Asakawa at 6PM is: 0.5m 9s primary swell from a Southeast direction and 0.4m 5s secondary swell from a Southwest direction (forecast issued at 02:00pm November 02). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (02 Nov)	-	-
Afternoon (02 Nov)	2ft (0.6m)	10s
Evening (02 Nov)	1.5ft (0.5m)	9s

Table - waves today at Asakawa. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 02				Monday 03								Tuesday 04								Wednesday 05
	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM
Rating (10 max)	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	10	10	9	9	9	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	8	8
Wave Graph (?)
kJ (?)	75	75	41	41	41	40	38	39	39	39	39	38	38	38	37	35	35	34	48	82	108	131	185	207
Wind (km/h)	S	SW	WNW	WNW	WNW	NW	NNW	N	N	N	N	N	NNW	NNW	NNW	N	E	ENE	NNW	NNW	NNW	N	N	NNE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	cross- off	cross- off	cross- off	cross- off	off	off	off	off	off	off	off	off	off	cross- off	glass	glass	off	off	off	off	cross- off	cross- off
High Tide / height (m)			3:30PM 1.70				3:52AM 1.65				4:00PM 1.78				4:43AM 1.79				4:31PM 1.84				5:31AM 1.88
Low Tide / height (m)					9:45PM 0.53				9:53AM 0.54				10:22PM 0.30				10:36AM 0.57				11:00PM 0.10

	Sunday 02				Monday 03								Tuesday 04								Wednesday 05
Sunrise	-	-	-	-	-	-	-	6:22	-	-	-	-	-	-	-	6:22	-	-	-	-	-	-	-	6:24
Sunset	-	5:09	-	-	-	-	-	-	-	5:08	-	-	-	-	-	-	-	5:07	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	19	19	17	16	14	13	12	13	16	16	13	12	10	10	10	14	16	16	14	14	14	14	14	16
Feels °C (?)	18	19	16	15	12	11	9	8	10	10	8	7	5	6	7	12	14	15	13	13	12	12	12	14

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Asakawa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.