Surf Forecasts:
How big are the waves at Ikumi Beach today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 3ft (0.9m), 9s period with S swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 3ft (0.9m), 10s period with S swell.
- Evening surf: Evening surf (21 Aug, local time) - 3ft (0.9m), 9s period with S swell.
The current surf forecast for Ikumi Beach at 2AM is: 0.9m 9s primary swell from a South direction and 0.4m 11s secondary swell from a Southeast direction (forecast issued at 08:00pm August 20). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 3ft (0.9m) | 9s |
| Afternoon (21 Aug) | 3ft (0.9m) | 10s |
| Evening (21 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 30°C on Sat morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 76 | 102 | 99 | 123 | 123 | 127 | 148 | 145 | 133 | 130 | 108 | 108 | 108 | 108 | 82 | 80 | 79 | 75 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross | cross | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross | glassy |
High Tide | 10:01PM1.74m | 12:28PM1.45m | 10:49PM1.66m | 2:49PM1.47m | ||||||||||||||
Low Tide | 4:02PM1.10m | 5:20AM0.63m | 4:54PM1.26m | 6:46AM0.65m | 6:52PM1.37m | |||||||||||||
 |  | | |  | | |  | |  |  | | | | | | | | |
 | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 28 | 26 | 25 | 25 | 25 | 28 | 29 | 29 | 27 | 26 | 25 | 25 | 25 | 28 | 30 | 30 | 28 | 26 |
Feels °C | 33 | 31 | 29 | 29 | 29 | 33 | 33 | 33 | 31 | 31 | 30 | 30 | 30 | 33 | 34 | 33 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 |
| kJ | 76 | 102 | 99 | 123 | 123 | 127 | 148 | 145 | 133 | 130 | 108 | 108 | 108 | 108 | 82 | 80 | 79 | 75 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | SE 11 | SE 11 | SE 11 | ESE 10 | ESE 10 | SE 10 | ESE 10 | ESE 10 |
| kJ | 26 | 27 | 28 | 29 | 44 | 44 | 44 | 44 | 44 | 44 | 29 | 29 | 29 | 43 | 42 | 26 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 13 | ESE 13 | ESE 13 |
| kJ | 9 | 9 | 9 | 9 | 9 | 4 | 4 | 4 | 4 | 3 | 3 | 5 | 5 | 4 | 4 | 17 | 16 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 2 | — | — | — | — | — | — | — | SSW 2 | — |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 16 | 16 | 16 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Nearest