Ikumi Beach surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 8 am Sunday 24 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Ikumi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ikumi Beach sea temperature is
21.8° C
(Which is normal for this time of year)

How big are the waves at Ikumi Beach today?

The current surf forecast for Ikumi Beach at 1PM is: 1.8m 8s primary swell from a East-southeast direction (forecast issued at 08:00am May 24). The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (24 May)6.5ft (2.0m)8s
Afternoon (24 May)6ft (1.8m)8s
Evening (24 May)5.5ft (1.7m)8s

Table - waves today at Ikumi Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Warm (max 23°C on Mon morning, min 19°C on Mon night). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wed
27
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)
0
0
1
1
1
1
2
3
2
2
1
1
0
1
1
1
2
0
1
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.1
ESE
8
2
ESE
8
1.8
ESE
8
1.8
ESE
8
1.7
ESE
8
1.7
ESE
8
1.5
ESE
8
1.7
E
8
1.3
ESE
8
1.6
E
9
1.2
ESE
8
1.4
ESE
8
1.1
ESE
8
1
ESE
8
1
ESE
8
0.9
ESE
8
1.2
ESE
8
0.9
ESE
8
1.2
ESE
8
1
ESE
7
1.1
ESE
6
1.3
ESE
6
1.3
ESE
6
1
ESE
6
Wave Graph
Metric surfscale
Energy kJ
541
496
392
402
335
327
284
403
239
386
194
284
153
128
128
103
202
103
207
93
91
111
107
70
Wind (km/h)
15
ENE
15
ENE
10
E
5
ESE
10
SE
10
ESE
5
SE
5
SSE
5
SSW
10
ESE
10
SSE
5
S
10
S
5
SSW
0
SW
0
NNE
5
NE
5
E
10
ESE
10
ESE
10
ESE
5
E
5
ENE
5
ENE
cross-on
cross-on
cross-on
on
cross-on
on
glassy
glassy
glassy
on
cross-on
cross-on
cross
glassy
glassy
glassy
glassy
on
on
on
on
on
cross-on
cross-on
High Tide
11:03AM1.36m
00:46AM1.48m
12:46PM1.35m
1:38AM1.51m
2:15PM1.41m
2:24AM1.56m
Low Tide
5:38AM0.97m
5:49PM0.60m
7:00AM0.86m
7:03PM0.69m
8:05AM0.70m
8:12PM0.75m
light rain
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
4:56
4:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:01
7:01
7:02
7:04
2
1
Temp °C
21
21
22
22
21
20
20
20
21
23
23
22
22
21
20
20
19
22
23
23
22
21
21
21
21
21
23
23
22
21
22
22
24
24
24
24
23
23
22
23
21
23
24
23
24
23
23
23
Swell 1
Height (m)
Direction
Period (s)
2
ESE
8
1.8
ESE
8
1.8
ESE
8
1.7
ESE
8
1.7
ESE
8
1.5
ESE
8
1.4
ESE
8
1.3
ESE
8
1.2
ESE
9
1.2
ESE
8
1.1
ESE
8
1.1
ESE
8
1
ESE
8
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.1
SE
15
1.1
ESE
6
0.3
E
9
0.4
SE
10
0.4
ESE
8
Energy kJ
496
392
402
335
327
284
264
239
212
194
157
153
128
128
103
103
103
95
9
91
13
25
24
Swell 2
Height (m)
Direction
Period (s)
0.1
S
7
0.1
SW
7
0.2
SSW
8
0.3
SSW
8
0.4
SSW
7
0.4
S
7
0.3
S
7
0.3
SSE
7
0.4
SSE
7
0.3
SSE
7
0.3
ESE
11
0.3
S
6
0.3
S
6
0.2
S
6
0.1
SE
15
0.1
SE
15
0.1
SE
8
0.3
ESE
9
0.3
SE
10
0.3
E
9
0.3
SE
10
Energy kJ
1
2
6
13
17
14
8
9
15
9
22
7
7
3
9
9
2
15
16
13
16
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
6
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.1
E
16
0.4
SE
11
0.3
S
6
0.2
ESE
11
0.1
E
16
0.1
E
16
0.1
SE
12
0.1
SE
12
0.1
S
12
0.3
SE
10
0.1
SE
15
0.1
SE
15
0.1
SE
15
Energy kJ
1
5
5
4
5
29
7
11
5
5
6
6
3
16
9
9
9
Wind waves
Height (m)
Direction
Period (s)
2.1
ESE
8
1.7
E
8
1.6
E
9
1.4
ESE
8
1.2
ESE
8
1.2
ESE
8
1
ESE
7
1.3
ESE
6
1.3
ESE
6
1
ESE
6
Energy kJ
541
403
386
284
202
207
93
111
107
70
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
2
3
2
3
2
2
2
2
1
1
1
1
2
1
1
1
2
2
1
1
Distance (km)
30
54
33
30
4
30
0
0
0
294
4
4
4
0
0
0
0
30
381
30
30
30
30
14
Best forecast wave conditions in Shikoku
Rating
(10 max)
3
3
3
3
2
3
2
3
2
2
2
2
2
2
1
2
1
1
2
2
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
3
3
2
3
2
3
2
3
2
2
2
2
2
1
2
1
1
1
2
2
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
4
4
4
5
4
4
5
5
6
7
9
9
9
9
  • 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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