Sosanji Rivermouth Surf Break

Sosanji Rivermouth 48 hour detailed Surf Forecast

Lat Long: 31.82° N 131.46° E

Issued: 8 am 11 Jun 2026 (local time)

Forecast update in  hr  min

Today's Sosanji Rivermouth sea temperature is
24.2° C

Normal for this time of year

Sosanji 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 Sosanji Rivermouth today (11 Jun):

  • Morning surf: Morning surf (11 Jun, local time) - 2.5ft (0.8m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (11 Jun, local time) - 2.5ft (0.8m), 8s period with SSE swell.
  • Evening surf: Evening surf (11 Jun, local time) - 2.5ft (0.7m), 7s period with SSE swell.

The current surf forecast for Sosanji Rivermouth at 2PM is: 0.8m 8s primary swell from a South-southeast direction and 0.4m 9s secondary swell from a East-northeast direction, 0.3m 5s secondary swell from a Northeast direction (forecast issued at 08:00am June 11). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Jun)2.5ft (0.8m)8s
Afternoon (11 Jun)2.5ft (0.8m)8s
Evening (11 Jun)2.5ft (0.7m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Thu afternoon, min 20°C on Thu night). Wind will be generally light.

Thursday
11
Friday
12
Saturday
13
Sun
14
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
Rating
(10 max)
1
0
0
0
0
1
1
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.7
SSE
7
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.5
SE
7
0.5
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.2
ESE
10
0.2
ESE
9
Wave Graph
Metric surfscale
Energy kJ
89
67
66
64
64
57
55
40
37
37
38
31
23
29
28
26
18
18
17
14
13
13
9
8
Wind (km/h)
10
NW
5
NNE
10
ENE
15
SSE
15
S
15
W
15
W
15
W
10
WNW
5
NW
5
ESE
10
SE
10
SSE
10
NW
10
WNW
10
WNW
5
NW
5
NNE
5
E
5
E
5
ESE
5
SSE
5
NW
5
NNW
Wind State
cross-off
cross-on
on
cross-on
cross
off
off
off
off
cross-off
glassy
cross-on
cross
cross-off
cross-off
off
cross-off
glassy
glassy
on
cross-on
glassy
glassy
cross-off
High Tide
4:04PM1.72m
3:13AM1.89m
4:57PM1.83m
3:53AM1.94m
5:43PM1.91m
Low Tide
9:24AM0.44m
9:28PM1.03m
10:08AM0.27m
10:19PM1.07m
10:50AM0.13m
11:04PM1.09m
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
5:07
5:07
5:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
7:19
7:20
7:20
 mm
Temp °C
20
22
23
24
24
22
20
20
20
23
24
24
24
22
20
20
20
22
22
23
23
22
21
20
Feels °C
20
22
23
23
23
21
18
18
18
22
24
22
23
22
19
19
20
23
22
24
24
24
23
21
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.8
SSE
8
0.7
SSE
7
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.5
SE
7
0.5
SSE
7
0.5
SSE
7
0.5
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.3
SSE
6
0.3
SSE
6
Energy kJ
89
67
66
64
64
57
55
40
37
37
38
31
23
29
28
26
18
18
17
14
13
13
8
7
Swell 2
Height (m)
Direction
Period (s)
0.3
ENE
9
0.3
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
E
9
0.2
E
9
0.3
E
9
0.3
E
9
0.2
E
9
0.2
E
8
0.2
E
8
0.3
S
7
0.3
S
7
0.2
ENE
8
0.2
ENE
8
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
ESE
10
0.2
ESE
9
Energy kJ
16
16
26
25
13
6
13
13
6
6
5
10
9
6
6
5
5
5
4
4
4
4
9
8
Swell 3
Height (m)
Direction
Period (s)
0.3
E
6
0.3
ENE
6
0.4
SSW
8
0.1
SE
9
0.2
ENE
6
0.2
E
6
0.1
E
15
0.1
SE
9
0.1
SE
9
0.1
S
10
0.1
E
6
0.2
E
8
0.2
E
8
0.1
E
13
0.1
E
13
0.1
SE
9
0.1
SE
9
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.2
ESE
10
0.2
E
7
0.2
E
7
Energy kJ
6
6
27
3
3
2
4
3
3
2
1
5
5
4
3
3
3
4
4
4
9
4
4
Wind waves
Height (m)
Direction
Period (s)
0.2
N
4
0.3
NE
5
0.4
SSW
3
0.3
SW
4
0.2
NNE
4
0.3
NE
4
Energy kJ
1
3
4
2
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
24
51
312
283
0
0
0
2
2
24
325
62
62
283
283
297
297
798
781
762
702
700
645
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Header Global
Rating
(10 max)
9
8
7
6
7
7
6
6
6
6
7
6
7
9
9
8
7
6
5
5
5
5
5
5
  • 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 Sosanji 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.


Nearest locationNearest