Ada Surf Forecast

/ Okinawa (32 surf breaks) /

Japan (129 surf breaks)

Surf Forecasts:

Ada surfForecast / Okinawa / Japan

48hr Weather and Surf, issued 2 pm Tuesday 18 Nov 2025 JST

Forecast update in hr min s Forecast update imminent

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

Today's Ada sea temperature is 26.9° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Ada today?

The current surf forecast for Ada at 5PM is: 2.5m 9s primary swell from a North direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm November 18). An open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & Date	Wave Height	Wave Period
Morning (18 Nov)	-	-
Afternoon (18 Nov)	10ft (3.0m)	9s
Evening (18 Nov)	8ft (2.5m)	9s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 18				Wednesday 19								Thursday 20								Friday 21
	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)	0	0	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	N	N	N	N	N	N	N	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	ENE	NNW	ENE	ENE	E	E
Period(s) (?)	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	8	7	7	9	7	6	7	7	7
Wave Graph (?)
kJ (?)	1342	1365	1252	1021	916	752	641	546	404	472	561	497	404	322	237	165	147	132	180	86	140	203	245	251
Wind (km/h)	N	N	N	NNE	NNE	N	N	N	N	NNW	N	N	N	N	N	NNE	NNE	NNE	NNE	NE	NE	NNE	NNE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross- off	cross- off	cross	cross	cross	cross	cross	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)			5:19PM 1.76					6:23AM 1.62			5:44PM 1.78					6:56AM 1.63				6:08PM 1.80				7:27AM 1.63
Low Tide / height (m)	11:24AM 0.75				11:58PM 0.27				11:54AM 0.78					12:26AM 0.20				12:21PM 0.82				12:54AM 0.15

	Tuesday 18				Wednesday 19								Thursday 20								Friday 21
Sunrise	-	-	-	-	-	-	-	6:48	-	-	-	-	-	-	-	6:48	-	-	-	-	-	-	-	6:48
Sunset	-	5:35	-	-	-	-	-	-	-	5:35	-	-	-	-	-	-	-	5:34	-	-	-	-	-	-

Rain (mm)	1	2	1	1	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	20	19	20	20	20	19	20	20	20	19	19	19	20	19	19	20	20	20	21	21	21	21	21	21
Feels °C (?)	13	12	13	14	14	13	14	15	15	13	13	13	16	14	14	16	15	16	17	17	17	17	17	17

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 Ada 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.