Niyodo Rivermouth Surf Break

Lat Long: 33.54° N 133.69° E

Niyodo Rivermouth 48 hour detailed Surf Forecast

Issued: 8 pm 10 Nov 2026 (local time)

Forecast update in  hr  min

Today's Niyodo Rivermouth sea temperature is
24.0°C
1.3° 

Niyodo 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 Niyodo Rivermouth today (11 Nov):

  • Evening surf: Evening surf (11 Nov, local time) - 4.5ft (1.4m), 9s period with E swell.

The current surf forecast for Niyodo Rivermouth at 12AM is: 1.4m 9s primary swell from a East direction and 0.8m 11s secondary swell from a South-southeast direction (forecast issued at 08:00pm November 10). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.

Time (JST) & DateWave HeightWave Period
Morning (11 Nov)--
Afternoon (11 Nov)--
Evening (11 Nov)4.5ft (1.4m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Fri morning, min 8°C on Tue night). Wind will be generally light.

Tue
10
Wednesday
11
Thursday
12
Fri
13
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
6 AM
Rating
(10 max)
3
3
3
2
2
2
2
1
2
2
2
2
2
2
2
1
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
S
12
1.4
E
9
1.4
E
9
1.4
E
9
1.3
E
10
1.4
E
10
1.4
E
10
1.4
E
10
1.4
E
10
1.3
E
10
1.2
E
10
1.1
E
9
1.1
E
10
1.1
E
10
1
E
10
0.9
ESE
9
0.9
ESE
9
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.9
ESE
10
Wave Graph
Metric surfscale
Energy kJ
294
320
347
347
319
379
400
416
424
346
267
212
221
235
192
147
147
131
131
131
129
Wind (km/h)
15
NNW
15
N
15
N
15
N
10
N
5
N
5
SW
5
S
5
ENE
10
NNE
10
N
5
N
5
NNE
0
NW
5
SW
5
SSW
0
NNE
5
N
5
N
5
N
5
N
Wind State
off
off
off
off
off
off
glassy
on
glassy
off
off
off
off
glassy
glassy
glassy
glassy
glassy
off
off
off
High Tide
5:44PM1.76m
7:08AM1.74m
6:11PM1.74m
7:43AM1.68m
6:39PM1.70m
Low Tide
00:25AM0.13m
12:38PM0.88m
00:57AM0.16m
1:07PM0.94m
1:31AM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:31
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
—
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
5:05
—
—
—
—
—
—
—
5:05
—
—
—
—
5:04
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
10
9
9
8
11
15
16
14
12
12
12
12
14
17
17
16
15
15
16
16
Feels °C
9
6
5
5
5
8
13
14
12
10
10
10
10
13
16
16
16
14
14
15
16
  • 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
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