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Surf Forecasts:
Ikumi Beach surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 pm Saturday 02 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
20.9° C
(Which is slightly warmer than usual)How big are the waves at Ikumi Beach today?
The current surf forecast for Ikumi Beach at 12AM is: 0.5m 10s primary swell from a Southeast direction (forecast issued at 08:00pm May 02). An open ocean swell of 0.5m 5s is not directed at the surf break, a second open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | - | - |
| Afternoon (03 May) | - | - |
| Evening (03 May) | 1.5ft (0.4m) | 10s |
Table - waves today at Ikumi Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 51mm), heaviest during Sun night. Warm (max 23°C on Sun night, min 12°C on Mon night). Winds decreasing (strong winds from the SSW on Sun night, calm by Tue morning). | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tuesday 5 | |||||||||||||||||||||
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 | SE 10 | SE 10 | SE 10 | ESE 9 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SE 10 | ESE 10 | SSW 8 | SSW 8 | SE 10 | SSW 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | |
40 | 39 | 48 | 47 | 44 | 34 | 78 | 154 | 331 | 1053 | 1382 | 1074 | 811 | 560 | 24 | 38 | 197 | 95 | 28 | 36 | 42 | 42 | 41 | 40 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | off | off | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | glassy | cross-on | cross-on | |
High Tide | 6:37PM1.77m | 5:56AM1.74m | 7:17PM1.74m | 6:25AM1.74m | 7:59PM1.68m | 6:57AM1.71m | ||||||||||||||||||
Low Tide | 00:18AM0.68m | 12:35PM-0.05m | 00:51AM0.76m | 1:11PM-0.04m | 1:25AM0.84m | 1:50PM0.01m | ||||||||||||||||||
 |  |  | | | |  |  |  |  |  | | | | | | |  | | | | |  | | |
 | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | 6:47 |
— | — | — | — | — | — | — | 3 | 12 | 22 | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 19 | 17 | 17 | 18 | 21 | 21 | 20 | 20 | 22 | 23 | 21 | 19 | 20 | 20 | 20 | 16 | 14 | 13 | 13 | 12 | 17 | 18 | 19 |
20 | 19 | 16 | 16 | 18 | 19 | 20 | 19 | 18 | 19 | 23 | 20 | 18 | 18 | 15 | 15 | 11 | 11 | 10 | 11 | 10 | 16 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | SW 5 | SE 10 | SE 10 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | SSW 8 | SSW 8 | SW 8 | SSW 7 | SW 7 | ESE 10 | ESE 10 | ESE 10 |
 kJ | 40 | 39 | 14 | 47 | 44 | 34 | 34 | 38 | 38 | 38 | 37 | 24 | 24 | 24 | 24 | 20 | 197 | 95 | 57 | 36 | 17 | 42 | 41 | 40 |
Swell 2 Height (m) Direction Period (s) | SW 6 | SSW 5 | SE 10 | S 6 | — | E 9 | — | — | — | — | — | — | — | — | — | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | SSE 6 | S 6 | SSE 6 |
| kJ | 9 | 11 | 48 | 1 | — | 2 | — | — | — | — | — | — | — | — | — | 38 | 25 | 28 | 28 | 28 | 42 | 8 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | SSE 7 | SSE 7 | SSE 7 | SW 7 | SW 7 | SSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 5 | 5 | 15 | 7 | 7 | 4 |
Wind waves Height (m) Direction Period (s) | — | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SW 8 | NW 3 | NW 3 | NNW 4 | N 4 | N 4 | — | — | — |
| kJ | — | 38 | 35 | 13 | 9 | 20 | 78 | 154 | 331 | 1053 | 1382 | 1074 | 811 | 560 | 541 | 373 | 2 | 2 | 11 | 8 | 5 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 55 | 55 | 504 | 504 | 233 | 33 | 33 | 0 | 0 | 14 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 294 | 16 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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