Surf Forecasts:
How big are the waves at Ikumi Beach today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 5ft (1.5m), 10s period with S swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 4.5ft (1.4m), 10s period with S swell.
- Evening surf: Evening surf (04 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.
The current surf forecast for Ikumi Beach at 11AM is: 1.5m 10s primary swell from a South direction and 0.3m 9s secondary swell from a East-southeast direction, 1.1m 4s secondary swell from a North-northeast direction (forecast issued at 08:00am September 04). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 5ft (1.5m) | 10s |
| Afternoon (04 Sep) | 4.5ft (1.4m) | 10s |
| Evening (04 Sep) | 3.5ft (1.1m) | 10s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 201mm), heaviest during Fri afternoon. Warm (max 26°C on Fri morning, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | ESE 7 | ESE 7 | ESE 8 | E 9 | E 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 431 | 408 | 417 | 362 | 262 | 216 | 166 | 114 | 107 | 141 | 98 | 119 | 116 | 116 | 256 | 435 | 1432 | 1669 | 885 | 1163 | 1699 | 2112 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 11:21AM1.49m | 9:56PM1.69m | 1:30PM1.45m | 10:59PM1.59m | 3:29PM1.53m | |||||||||||||||||
Low Tide | 4:25AM0.57m | 4:05PM1.22m | 5:39AM0.64m | 5:24PM1.36m | 7:18AM0.66m | 8:15PM1.36m | ||||||||||||||||
 |  |  |  | |  | |  |  | | | | |  | | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:22 | — |
mm | 1 | 3 | 9 | 23 | 32 | 14 | 18 | 9 | 2 | 5 | 1 | 1 | 1 | 1 | 2 | 4 | 1 | 1 | 6 | 27 | 5 | 5 |
Temp °C | 25 | 26 | 24 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 |
Feels °C | 29 | 30 | 26 | 19 | 19 | 19 | 21 | 23 | 24 | 24 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 27 | 25 | 25 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | ESE 7 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | ESE 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 11 | ESE 11 |
| kJ | 431 | 408 | 417 | 362 | 262 | 216 | 166 | 114 | 107 | 141 | 74 | 70 | 64 | 116 | 256 | 435 | 666 | 729 | 885 | 1163 | 1699 | 2112 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 9 | ESE 9 | ESE 9 | SE 9 | SE 9 | ESE 6 | SSE 8 | SSE 8 | ESE 7 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSE 10 | SSE 11 |
| kJ | 33 | 31 | 17 | 17 | 21 | 13 | 31 | 63 | 45 | 54 | 98 | 119 | 116 | 90 | 67 | 41 | 42 | 31 | 16 | 8 | 78 | 366 |
Swell 3 Height (m) Direction Period (s) | E 10 | E 9 | SE 9 | SE 9 | E 9 | ESE 8 | SSE 8 | ESE 7 | ESE 7 | SE 9 | S 7 | E 9 | E 9 | E 9 | — | — | SE 9 | — | S 8 | SSE 10 | SSW 10 | SW 9 |
| kJ | 16 | 16 | 13 | 13 | 7 | 12 | 33 | 35 | 41 | 13 | 28 | 2 | 2 | 2 | — | — | 54 | — | 1 | 10 | 9 | 3 |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | NNE 4 | NNE 5 | NE 6 | NE 5 | NE 4 | NE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 3 | E 9 | E 9 | NNE 4 | NNE 4 | NNE 4 | NNE 5 |
| kJ | 2 | 8 | 45 | 130 | 182 | 83 | 14 | 6 | 11 | 16 | 11 | 7 | 7 | 9 | 5 | 5 | 1432 | 1669 | 4 | 19 | 39 | 40 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 8 | 8 | 8 | 8 | 30 | 30 | 30 | 30 | 8 | 8 | 14 | 30 | 30 | 30 | 14 | 30 | 14 | 8 | 14 | 30 | 47 | 14 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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