Surf Forecasts:
How big are the waves at Ikumi Beach today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 3.5ft (1.1m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 3.5ft (1.1m), 9s period with SSE swell.
- Evening surf: Evening surf (02 Sep, local time) - 3.5ft (1.0m), 9s period with SSE swell.
The current surf forecast for Ikumi Beach at 10AM is: 1.1m 9s primary swell from a South-southeast direction and 0.5m 11s secondary swell from a East direction (forecast issued at 02:00am September 02). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 3.5ft (1.1m) | 9s |
| Afternoon (02 Sep) | 3.5ft (1.1m) | 9s |
| Evening (02 Sep) | 3.5ft (1.0m) | 9s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 187mm), heaviest during Thu night. Warm (max 30°C on Wed morning, min 22°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 9 | SSE 9 | SSE 9 | SE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 105 | 137 | 147 | 189 | 211 | 206 | 202 | 166 | 164 | 157 | 157 | 147 | 180 | 300 | 356 | 402 | 459 | 586 | 479 | 440 | 442 | 432 | 354 | 475 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | on | on | glassy | glassy | glassy | glassy | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-on | on |
High Tide | 9:13AM1.77m | 8:48PM1.85m | 10:06AM1.62m | 9:18PM1.78m | 11:21AM1.49m | |||||||||||||||||||
Low Tide | 2:49AM0.46m | 2:53PM0.90m | 3:32AM0.50m | 3:25PM1.07m | 4:25AM0.57m | 4:05PM1.22m | ||||||||||||||||||
 |  |  | |  | |  |  |  | |  | | |  | |  |  |  | | | |  | | | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:25 | — | — | — | — | — | — | — | 6:24 | — |
mm | — | — | — | — | — | — | — | — | 2 | 4 | 3 | 4 | 4 | 12 | 16 | 45 | 10 | 2 | 3 | 34 | 25 | 10 | 7 | 3 |
Temp °C | 26 | 26 | 26 | 29 | 30 | 30 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
Feels °C | 32 | 32 | 31 | 33 | 33 | 34 | 34 | 33 | 31 | 30 | 29 | 29 | 29 | 26 | 23 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 9 | SSE 9 | SSE 9 | SE 8 | SSW 9 |
| kJ | 105 | 137 | 147 | 189 | 211 | 206 | 202 | 166 | 164 | 157 | 157 | 147 | 180 | 300 | 356 | 402 | 459 | 586 | 479 | 440 | 442 | 432 | 354 | 88 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 7 | ESE 6 | ESE 7 | ESE 7 | SSW 9 | SSW 9 |
| kJ | 70 | 66 | 62 | 61 | 61 | 58 | 57 | 58 | 37 | 33 | 33 | 33 | 37 | 33 | 31 | 19 | 18 | 18 | 34 | 33 | 35 | 69 | 88 | 139 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 10 | E 9 | SSW 9 | ESE 7 | E 15 | E 15 |
| kJ | 15 | 15 | 16 | 17 | 29 | 18 | 18 | 18 | 18 | 14 | 14 | 16 | 15 | 25 | 15 | 16 | 16 | 15 | 7 | 7 | 118 | 57 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 4 | — | — | — | — | E 5 | E 4 | E 5 | E 4 | E 4 | — | NNE 2 | NNE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | SE 8 |
| kJ | 11 | 11 | 2 | — | — | — | — | 7 | 14 | 15 | 9 | 9 | — | 1 | 11 | 16 | 12 | 15 | 21 | 21 | 13 | 6 | 1 | 475 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 30 | 33 | 33 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 0 | 8 | 8 | 8 | 8 | 14 | 30 | 8 | 8 | 8 | 47 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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