Surf Forecasts:
How big are the waves at Ikumi Beach today (17 Oct):
- Afternoon surf: Afternoon surf (17 Oct, local time) - 3.5ft (1.0m), 5s period with NE swell.
- Evening surf: Evening surf (17 Oct, local time) - 1.5ft (0.4m), 8s period with ESE swell.
The current surf forecast for Ikumi Beach at 6PM is: 0.7m 4s primary swell from a Northeast direction and 0.3m 8s secondary swell from a East-southeast direction, 0.3m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm October 17). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | - | - |
| Afternoon (17 Oct) | 3.5ft (1.0m) | 5s |
| Evening (17 Oct) | 1.5ft (0.4m) | 8s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun morning. Warm (max 27°C on Tue morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NE 5 | NE 5 | NE 4 | ESE 8 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 7 | SE 7 | SE 8 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 51 | 43 | 19 | 24 | 32 | 86 | 223 | 400 | 389 | 374 | 324 | 282 | 291 | 255 | 211 | 194 | 186 | 238 | 197 | 197 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross-off | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:22AM1.56m | 8:48PM1.65m | 11:45AM1.49m | 9:48PM1.52m | 1:22PM1.49m | |||||||||||||||
Low Tide | 3:20PM1.19m | 4:15AM0.50m | 4:36PM1.25m | 5:35AM0.61m | 6:48PM1.23m | |||||||||||||||
 |  |  | |  |  |  |  | |  | | | |  | | |  | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | 5:28 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — |
mm | — | — | — | — | — | — | 1 | 2 | 1 | — | — | — | 1 | 1 | 1 | — | 1 | 1 | — | — |
Temp °C | 24 | 24 | 20 | 18 | 18 | 19 | 19 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 21 | 23 | 25 | 25 | 23 | 23 |
Feels °C | 21 | 21 | 19 | 16 | 16 | 19 | 20 | 22 | 22 | 23 | 22 | 23 | 24 | 24 | 23 | 26 | 27 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 6 | ESE 7 | — | — | — | — | — | — | — | — | — | SE 7 | SE 8 | SE 9 | SE 9 | SE 9 |
| kJ | 15 | 15 | 14 | 24 | 32 | 86 | — | — | — | — | — | — | — | — | — | 194 | 186 | 238 | 197 | 197 |
Swell 2 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 12 | — | — | — | — | — | — | — | — | — | E 12 | — | SE 18 | SSE 16 | SE 16 |
| kJ | 11 | 10 | 9 | 9 | 9 | 6 | — | — | — | — | — | — | — | — | — | 3 | — | 12 | 26 | 65 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 12 | — | — | — | — | — | — | — | — | — | — | — | E 12 | — | — | — |
| kJ | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 5 | NE 4 | NNE 4 | NE 4 | NE 4 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 7 | — | — | — | — | — |
| kJ | 51 | 43 | 19 | 12 | 4 | 1 | 223 | 400 | 389 | 374 | 324 | 282 | 291 | 255 | 211 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1010 | 486 | 55 | 0 | 0 | 8 | 30 | 30 | 30 | 30 | 30 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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