Surf Forecast Surf Report
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Niyodo Rivermouth location map

Niyodo Rivermouth surf Forecast / Shikoku / Japan

48hr Weather and Surf, issued 8 pm Friday 19 Apr 2024 JST
Forecast update in  hr  min  s Update imminent
Niyodo Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Niyodo Rivermouth sea temperature is 18.5°C (Statistics for 19 Apr 1981-2005 - mean: 19.1 °C max: 21.6 °C min: 17.8 °C)
  • 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>
Niyodo Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Niyodo Rivermouth sea temperature is 18.5°C (Statistics for 19 Apr 1981-2005 - mean: 19.1 °C max: 21.6 °C min: 17.8 °C)


How big are the waves at Niyodo Rivermouth today?

The current surf forecast for Niyodo Rivermouth at 1AM is: 0.5m 11s primary swell from a East direction and 0.3m 7s secondary swell from a South-southwest direction, 0.3m 3s secondary swell from a Southwest direction (forecast issued at 08:00pm April 19). The wind direction is predicted to be offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (20 Apr)0.5ft (0.2m)8s
Afternoon (20 Apr)1ft (0.3m)8s
Evening (20 Apr)0.5ft (0.2m)12s

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

Updates in  hr  min  s Update imminent
Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
E
0.5
E
0.6
E
0.3
S
0.2
SSE
0.2
ESE
0.3
E
0.3
SE
0.3
SE
0.2
ESE
0.2
ESE
0.4
S
1.1
SSW
1
S
1.7
SSW
2
SSW
1.5
S
1.4
SSW
1.3
S
1.3
S
1.2
S
0.9
SSW
0.8
SSW
0.6
SSW
1.3
ESE
1.8
ESE
1.8
ESE
1.9
ESE
1.8
E
2.3
ESE
2.3
ESE
2.3
ESE
2.2
ESE
2
ESE
1.5
E
1.3
E
1.8
SSW
1.4
SSW
1.4
SW
1.1
SSW
0.8
SSW
0.6
E
0.6
E
0.5
E
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.9
ESE
1
ESE
0.9
ESE
0.4
ESE
0.8
SE
Period(s) (?)111111778128812124667777777777666667777777777768881111111111111010101010566106
Wave
Graph
(?)Metric surfscale
Energy (?)5555799572510101413677692734352382081761631358251341042222452802514614854854584152391833341931731025242412830303029292928272727264367493939
Wind
(km/h)
5
ENE
5
NNE
5
NNE
5
N
5
NNW
0
SE
5
S
5
SSE
5
NE
5
S
5
NE
5
ENE
5
NE
5
NE
5
NE
5
ESE
5
SSW
5
NW
5
NNE
5
NW
5
N
5
N
5
SSW
5
SE
10
SE
5
ESE
5
NE
5
NE
5
NE
5
NE
5
E
10
ENE
15
E
15
E
10
E
5
NNW
10
NW
10
NNW
10
NW
5
W
10
ESE
10
NE
10
N
10
N
10
N
5
NW
10
S
5
S
5
SSW
0
NW
5
N
5
N
5
NE
0
E
0
S
10
SE
5
SSE
5
NNW
5
N
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffoffglassglassonglassglassglassglasscross-
off
cross-
off
cross-
off
glassglassonglassglassglassoffglassglassglasscross-
on
cross-
on
glassglasscross-
off
glasscrosscross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
glasscrosscross-
off
offoffoffglassononcross-
on
glassoffoffglassglassglasscross-
on
glassglassoffcross-
off
High Tide
/ height (m)
3:35PM
1.46
4:24AM
1.60
4:17PM
1.57
4:44AM
1.66
4:54PM
1.67
5:04AM
1.71
5:28PM
1.74
5:24AM
1.75
6:01PM
1.79
5:45AM
1.77
6:35PM
1.80
6:07AM
1.78
7:09PM
1.77
6:31AM
1.77
7:45PM
1.72
Low Tide
/ height (m)
9:56PM
0.56
10:25AM
0.73
10:29PM
0.54
10:49AM
0.58
10:59PM
0.54
11:15AM
0.44
11:27PM
0.57
11:41AM
0.33
11:54PM
0.62
12:08PM
0.24
12:22AM
0.68
12:36PM
0.19
12:49AM
0.76
1:07PM
0.17
1:17AM
0.85
Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
Sunrise----5:28-------5:26-------5:26-------5:24-------5:24-------5:22-------5:22-------
Sunset6:38-------6:38-------6:39-------6:40-------6:42-------6:42-------6:43-------6:44---
clearclearpart cloudpart cloudpart cloudpart cloudcloudcloudcloudlight rainlight rainlight rainlight rainlight rainlight raincloudmod rainheavy rainlight rainlight rainlight rainlight rainlight rainlight rainlight rainlight rainlight raincloudcloudcloudcloudcloudlight rainlight rainmod rainlight rainrain showerspart cloudpart cloudclearclearclearclearpart cloudclearpart cloudcloudcloudcloudpart cloudpart cloudcloudcloudcloudcloudlight rainrain showerspart cloudclearclear
Rain (mm)
---------211221-917433235321-----11851------------------21---
Temp. °C181717161518201918171616161719211919181818181818181717181718191818181818182022242117151514192020181716161618181717161514
Feels °C (?)171515141317191919181616161821242122202019202020191818191819191817171819192121242117141312181820191916161619191718171513

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