Ikumi Beach Surf Break

Lat Long: 33.53° N 134.28° E

Ikumi Beach 48 hour detailed Surf Forecast

Issued: 2 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ikumi Beach sea temperature is
29.0° C
1.3° 

Ikumi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ikumi Beach today (06 Aug):

  • Afternoon surf: Afternoon surf (06 Aug, local time) - 16ft (5.0m), 15s period with SE swell.
  • Evening surf: Evening surf (06 Aug, local time) - 15ft (4.5m), 14s period with SE swell.

The current surf forecast for Ikumi Beach at 7PM is: 4.5m 14s primary swell from a Southeast direction (forecast issued at 02:00pm August 06). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (JST) & DateWave HeightWave Period
Morning (06 Aug)--
Afternoon (06 Aug)16ft (5.0m)15s
Evening (06 Aug)15ft (4.5m)14s

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


Short Range Forecast

Heavy rain (total 59mm), heaviest during Fri night. Warm (max 29°C on Thu afternoon, min 25°C on Sat night). Wind will be generally light.

Thu
6
Friday
7
Saturday
8
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
Rating
(10 max)
0
0
!
!
!
!
!
!
!
!
3
!
2
2
2
2
1
2
3
2
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)
4.5
SE
14
5
SE
15
4.5
SE
14
4.5
SE
14
5
SE
14
4.5
SSE
13
4
SSE
13
4
SSE
13
3.5
SSE
12
3.5
SSE
12
2.5
S
12
3.5
SSE
12
2.5
S
12
2.3
S
12
2.1
S
12
2.1
S
12
1.9
SSW
12
1.8
SSW
12
1.7
SSW
11
1.5
SSW
11
Wave Graph
Metric surfscale
Energy kJ
9053
9797
9059
7773
8450
6330
5521
4635
3911
3568
1966
3124
1857
1447
1229
1269
953
828
704
544
Wind (km/h)
20
ENE
25
E
15
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
E
20
E
20
E
15
ESE
15
E
15
E
15
E
15
ENE
15
E
15
E
10
ESE
10
E
5
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
High Tide
11:49AM1.48m
10:54PM1.69m
1:46PM1.44m
11:54PM1.64m
3:40PM1.52m
Low Tide
4:51PM1.14m
6:23AM0.65m
6:05PM1.29m
7:51AM0.60m
8:11PM1.35m
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:58
6:57
 mm
2
1
1
2
4
3
3
3
4
5
8
5
6
5
4
2
1
Temp °C
30
29
28
27
26
26
26
27
27
27
27
26
26
26
26
27
27
28
27
26
Feels °C
31
30
31
30
28
28
29
30
30
30
31
29
29
30
29
30
30
31
31
30
  • 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 Ikumi Beach 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.


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