Aja Surf Forecast

/ Okinawa (32 surf breaks) /

Japan (129 surf breaks)

Surf Forecasts:

Aja surfForecast / Okinawa / Japan

48hr Weather and Surf, issued 2 am Friday 19 Sep 2025 JST

Forecast update in hr min s Forecast update imminent

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

Today's Aja sea temperature is 30.0° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Aja today?

The current surf forecast for Aja at 7AM is: 0.3m 8s primary swell from a East direction (forecast issued at 02:00am September 19). An open ocean swell of 0.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (19 Sep)	1ft (0.3m)	8s
Afternoon (19 Sep)	1ft (0.3m)	8s
Evening (19 Sep)	1.5ft (0.4m)	7s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 19								Saturday 20								Sunday 21
	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	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	E	E	E	E	NNW	NW	NW	NW	E	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	E	SE	ENE	NE	E
Period(s) (?)	8	8	12	12	12	8	8	7	7	7	8	7	7	8	7	7	7	7	7	8	11	10	10	10
Wave Graph (?)
kJ (?)	12	12	12	12	13	12	12	14	14	14	10	10	11	11	11	10	10	5	4	12	0	19	24	8
Wind (km/h)	E	E	E	E	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	ENE	E	ENE	E	ENE	ENE	ENE	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)			5:15AM 1.98					6:21PM 2.00			5:59AM 2.08					6:46PM 2.06				6:38AM 2.13				7:09PM 2.10
Low Tide / height (m)	11:35PM 1.05				11:52AM 0.44					12:11AM 0.87				12:28PM 0.40				12:42AM 0.72				12:58PM 0.40

	Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-	-	-
Sunset	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-	6:29	-	-	-	-	-	-	-	6:28	-

Rain (mm)	-	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-	-	1	-	-	1	-	-	1
Temp. °C	28	28	28	28	29	29	29	28	28	28	28	29	30	30	29	28	28	28	28	29	29	29	29	28
Feels °C (?)	31	31	31	31	32	32	32	31	30	32	32	32	33	33	32	30	30	31	30	31	30	29	30	28

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

Recent Eyeball Surf Reports for Okinawa

Wind Update Continuing clean conditions at Aja (light winds from the ENE at Naha 3 km from Aja). 0.3m 2s local chop from the ENE to make surfable waves.
2 hours 20 minutes ago Aja

Expand

View all

2 h 20 min ago

7 km/h

ENE

Clean

Please reload the page to see if there are any updates.

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 Aja 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.