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Surf Forecasts

Yasuda Rivermouth surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Thursday 01 May 2025 JST
Forecast update in hr  min  s Forecast update imminent
Yasuda Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yasuda Rivermouth sea temperature is
19.0° C
 (Which is 1.0°C colder than average for this time of year)

How big are the waves at Yasuda Rivermouth today?

The current surf forecast for Yasuda Rivermouth at 8AM is: 0.4m 8s primary swell from a East-southeast direction and 0.1m 12s secondary swell from a Southeast direction, 0.2m 2s secondary swell from a South direction (forecast issued at 02:00am May 01). The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (01 May)1.5ft (0.4m)8s
Afternoon (01 May)1.5ft (0.4m)8s
Evening (01 May)1.5ft (0.4m)9s

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

Hourly12 Days
Shikoku Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
2
1
0
0
2
2
2
2
2
1
1
1
1
2
2
1
1
0
0
0
1
1
1
1
0
0
0
0
0
0
1
0
1
1
1
3
2
2
2
2
2
1
0
0
1
1
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SE
0.4
SE
0.4
SE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
SE
0.4
ESE
1.5
SSE
2.2
SSE
2.3
S
2.1
S
1.4
SSW
1.4
SE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.4
ESE
1.4
ESE
1.3
ESE
1.2
ESE
1
E
1.6
SW
0.9
E
1.3
SW
0.8
E
0.7
E
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
ESE
0.5
ESE
0.5
E
0.8
E
0.9
SSE
1.2
SE
2.5
E
1.8
ESE
1.7
ESE
1.6
ESE
1.5
ESE
1.4
ESE
1.3
ESE
1.2
ESE
1
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
0.6
ESE
0.6
E
Period(s) (?)777888796677778888889999997969999999999910101067888888888889999
Wave
Graph
(?)Metric surfscale
Energy (?)141414222323173113036052446119119921522021221722321623230130026622217621914213610883616160414241414045554912257124728398370338299244206172127797280826460
Wind
(km/h)
10
N
5
N
5
NE
5
SE
10
SE
15
SE
15
SE
15
SE
20
SSE
30
SSE
5
SW
10
WNW
15
WSW
10
WSW
10
NNW
10
N
10
NNE
5
NE
0
NNE
5
SW
10
WSW
10
SW
5
W
5
NNE
0
N
0
NW
5
NW
10
W
15
WSW
20
WNW
15
NNW
15
NNW
15
NNW
10
N
10
N
5
WNW
10
SW
10
SSW
5
SSW
5
S
0
SSW
5
NE
10
E
20
ENE
15
E
20
E
20
ENE
10
NE
10
NNE
5
NNW
5
NNW
10
WSW
10
SW
5
SW
5
E
5
NE
5
N
5
N
5
NNE
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offcrosscrosscrosscrosscrosscrosscross-
on		oncross-
on		ononcross-
off		cross-
off		cross-
off		glassglassonononcross-
on		glassglassglasscrosscross-
on		oncrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glassonononglassglassglasscross-
off		offcross-
off		cross-
off		offoffoffglasscross-
off		cross-
on		ononcross-
off		glassglassglasscross-
off		glass
High Tide
/ height (m)
7:18AM
1.80
9:17PM
1.64
7:55AM
1.70
10:23PM
1.51
8:38AM
1.57
11:49PM
1.43
9:40AM
1.42
1:21AM
1.42
11:33AM
1.31
2:23AM
1.46
1:36PM
1.32
3:02AM
1.51
2:54PM
1.40
3:31AM
1.56
Low Tide
/ height (m)
1:46AM
0.92
2:17PM
0.05
2:27AM
1.04
3:08PM
0.21
3:18AM
1.14
4:09PM
0.38
4:39AM
1.20
5:28PM
0.53
6:53AM
1.15
6:58PM
0.62
8:24AM
1.01
8:13PM
0.65
9:12AM
0.85
9:06PM
0.66
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Sunrise--5:16-------5:15-------5:13-------5:13-------5:11-------5:11-------5:11-------5:09-
Sunset------6:45-------6:45-------6:46-------6:47-------6:49-------6:49-------6:50-----
clearpart cloudpart cloudpart cloudpart cloudpart cloudcloudlight rainlight rainheavy rainrain showersclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudcloudclearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudcloudcloudcloudcloudmod rainlight rainlight raincloudlight rainpart cloudclearclearpart cloudclearclearthunderstorm clearpart cloudpart cloudclearclear
Rain (mm)
-------121320--------------------------------754-1------1-----
Temp. °C151516191920181717161618202119141414141718181716161617192122181412121217181817151516151314151515161615181920201615141418
Feels °C (?)131314181717161515121617181817111213131516161616171717181817141088815151516141415131012121314161615181920211615131318
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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View detailed surf forecast for Yasuda Rivermouth at:
surf-forecast.com

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