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Surf Forecasts:
Ikumi Beach surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 pm Tuesday 05 May 2026 JSTForecast update in hr min s Forecast update imminent
Ikumi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ikumi Beach sea temperature is
20.8° C
(Which is slightly warmer than usual)How big are the waves at Ikumi Beach today?
The current surf forecast for Ikumi Beach at 3AM is: 0.6m 10s primary swell from a East-southeast direction and 0.6m 4s secondary swell from a Southeast direction (forecast issued at 08:00pm May 05). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 2ft (0.6m) | 10s |
| Afternoon (06 May) | 2ft (0.6m) | 10s |
| Evening (06 May) | 2ft (0.6m) | 10s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Wed afternoon. Warm (max 23°C on Thu afternoon, min 16°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 6 | ESE 6 | ESE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 7 | SE 8 | SE 10 | ESE 10 | ESE 11 | |
39 | 65 | 64 | 63 | 63 | 61 | 61 | 61 | 62 | 60 | 97 | 63 | 71 | 96 | 136 | 140 | 156 | 140 | 149 | 121 | 69 | 154 | 141 | 143 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | on | cross-on | on | on | cross-on | cross | cross-off | glassy | glassy | cross | cross | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | |
High Tide | 8:43PM1.60m | 7:31AM1.65m | 9:33PM1.52m | 8:10AM1.56m | 10:32PM1.45m | 9:01AM1.45m | ||||||||||||||||||
Low Tide | 2:01AM0.92m | 2:33PM0.11m | 2:45AM0.99m | 3:21PM0.23m | 3:42AM1.04m | |||||||||||||||||||
 |  | | |  | |  | | |  | |  | |  | | | |  | |  | | | | | |
 | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — | — | — |
 | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | 6:50 |
— | — | — | — | — | — | 1 | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 20 | 22 | 23 | 21 | 19 | 18 | 17 | 18 | 21 | 22 | 22 |
16 | 15 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 19 | 21 | 22 | 23 | 21 | 20 | 19 | 17 | 19 | 22 | 21 | 20 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 7 | SE 8 | SE 10 | ESE 10 | ESE 11 |
 kJ | 39 | 65 | 64 | 63 | 63 | 61 | 61 | 61 | 61 | 49 | 57 | 63 | 71 | 96 | 136 | 140 | 156 | 140 | 149 | 121 | 69 | 154 | 141 | 143 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | SW 7 | — | SW 5 | — | — | — | — | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | NNE 3 | — | NNE 3 | S 7 | S 7 | SE 11 | S 6 | S 6 | SSE 7 | SSE 7 |
| kJ | 6 | 2 | 2 | — | 1 | — | — | — | — | 60 | 59 | 58 | 56 | 35 | 1 | — | 1 | 15 | 14 | 30 | 28 | 28 | 21 | 30 |
Swell 3 Height (m) Direction Period (s) | — | SW 7 | — | W 7 | — | — | — | — | — | — | — | — | — | — | — | ESE 11 | N 3 | — | SE 11 | — | ESE 10 | — | — | S 6 |
| kJ | — | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 13 | 1 | — | 31 | — | 42 | — | — | 21 |
Wind waves Height (m) Direction Period (s) | SSE 6 | SE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | SE 4 | SE 5 | SE 5 | — | ESE 6 | — | — | NNE 3 | N 4 | — | SW 2 | S 7 | SW 4 | SSW 6 | SSW 6 | S 6 | SSW 6 | SW 6 |
| kJ | 13 | 4 | 14 | 14 | 10 | 10 | 22 | 45 | 62 | — | 97 | — | — | 1 | 6 | — | 1 | 34 | 10 | 45 | 62 | 44 | 58 | 34 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 30 | 30 | 30 | 30 | 30 | 8 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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