Wada Rivermouth Surf Break

Lat Long: 35.01° N 139.98° E

Wada Rivermouth 48 hour detailed Surf Forecast

Issued: 8 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Wada Rivermouth sea temperature is
27.9°C
1.1° 

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


How big are the waves at Wada Rivermouth today (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 2ft (0.6m), 4s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 3ft (0.9m), 4s period with SSW swell.
  • Evening surf: Evening surf (26 Aug, local time) - 3.5ft (1.0m), 5s period with SSW swell.

The current surf forecast for Wada Rivermouth at 4AM is: 0.8m 4s primary swell from a Southwest direction (forecast issued at 08:00pm August 25). An open ocean swell of 1.1m 12s is not directed at the surf break, a second open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Aug)2ft (0.6m)4s
Afternoon (26 Aug)3ft (0.9m)4s
Evening (26 Aug)3.5ft (1.0m)5s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu morning. Warm (max 29°C on Wed morning, min 24°C on Thu afternoon). Wind will be generally light.

Tue
25
Wednesday
26
Thursday
27
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
5
0.9
SSW
5
0.1
E
13
1.1
S
12
0.7
SW
4
0.6
SW
4
0.4
SSW
5
0.9
SSW
4
1
SSW
5
1
SSW
5
0.9
SSW
5
0.8
SSW
5
0.9
SSW
5
1
SSW
6
0.4
S
11
0.3
NE
2
0.3
NE
3
0.5
S
10
Wave Graph
Metric surfscale
Energy kJ
39
35
3
0
18
12
7
25
51
49
42
32
42
63
0
1
1
0
Wind (km/h)
25
SW
25
SW
25
SW
25
WSW
20
WSW
15
WSW
20
SW
25
SW
25
SW
25
SW
25
SW
25
SW
20
WSW
20
WSW
5
NE
15
NE
10
NE
5
ESE
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
on
High Tide
2:34AM1.29m
4:43PM1.30m
3:20AM1.36m
4:59PM1.34m
Low Tide
9:26PM0.94m
9:44AM0.22m
9:55PM0.85m
10:14AM0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:15
6:14
 mm
3
2
1
Temp °C
27
27
27
26
26
29
29
29
28
27
27
27
27
28
28
25
24
25
Feels °C
28
28
29
28
29
33
31
30
30
29
29
29
29
31
33
27
26
28
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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 Wada Rivermouth 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.


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