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Surf Forecasts:
Nunoshima surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 am Friday 24 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Nunoshima surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nunoshima sea temperature is
19.5° C
(Which is normal for this time of year)How big are the waves at Nunoshima today?
The current surf forecast for Nunoshima at 3PM is: 0.7m 8s primary swell from a South direction and 0.3m 12s secondary swell from a Southeast direction (forecast issued at 08:00am April 24). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 2.5ft (0.8m) | 8s |
| Afternoon (24 Apr) | 2.5ft (0.7m) | 8s |
| Evening (24 Apr) | 2ft (0.6m) | 7s |
Table - waves today at Nunoshima. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Sun night. Very mild (max 17°C on Sat morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 8 | S 8 | S 8 | S 8 | SE 12 | SSE 7 | SSE 7 | S 7 | SE 9 | SE 7 | SE 7 | ESE 9 | ESE 9 | SE 10 | SE 7 | SE 7 | ESE 10 | ESE 9 | ESE 9 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | |
103 | 80 | 76 | 57 | 29 | 43 | 41 | 25 | 23 | 21 | 51 | 513 | 770 | 384 | 151 | 144 | 887 | 766 | 589 | 446 | 222 | 196 | 171 | 151 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | on | on | cross-on | cross-on | cross-on | on | on | glassy | cross-off | cross-off | cross-off | cross-off | |
High Tide | 9:21AM1.31m | 1:11AM1.30m | 11:27AM1.21m | 2:15AM1.37m | 1:35PM1.26m | 2:55AM1.45m | ||||||||||||||||||
Low Tide | 4:15AM1.09m | 5:15PM0.46m | 6:43AM1.05m | 6:53PM0.51m | 8:13AM0.89m | 8:11PM0.51m | ||||||||||||||||||
 | | | | |  | |  |  | | | | | | | | | | | | |  | | | |
 | 5:20 | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:39 | — | — | 6:40 |
— | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 1 | — | 1 | 1 | 4 | 8 | 6 | 3 | |
Temp °C | 15 | 14 | 14 | 14 | 15 | 14 | 13 | 11 | 11 | 14 | 17 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 14 | 14 | 14 | 14 |
10 | 9 | 10 | 11 | 11 | 9 | 9 | 8 | 8 | 12 | 15 | 14 | 14 | 13 | 13 | 14 | 13 | 13 | 14 | 15 | 13 | 12 | 12 | 11 | |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | SSE 7 | SSE 7 | SSE 7 | S 7 | S 7 | SE 7 | SE 7 | SE 9 | ESE 10 | — | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 |
 kJ | 103 | 80 | 76 | 57 | 29 | 43 | 41 | 25 | 23 | 21 | 51 | 155 | 301 | — | 98 | 98 | 424 | 373 | 334 | 243 | 222 | 196 | 171 | 151 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | SE 12 | SSW 8 | SW 8 | SSW 8 | SE 7 | SE 7 | S 7 | S 7 | S 7 | S 7 | — | — | — | — | — | — | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
| kJ | 23 | 23 | 23 | 22 | 23 | 15 | 6 | 11 | 21 | 15 | 8 | 3 | 3 | — | — | — | — | — | — | 7 | 7 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 9 | E 10 | SE 12 | SE 12 | SE 12 | ESE 9 | ESE 9 | SE 9 | ESE 12 | SE 12 | — | S 15 | — | — | — | — | — | — | — | — | S 7 | S 7 | — |
| kJ | 1 | 2 | 2 | 23 | 23 | 23 | 8 | 17 | 21 | 14 | 5 | — | 4 | — | — | — | — | — | — | — | — | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 4 | N 4 | NNE 4 | N 4 | N 4 | N 3 | N 3 | NNE 3 | ESE 9 | ESE 9 | SE 10 | SE 7 | SE 7 | ESE 10 | ESE 9 | ESE 9 | ESE 8 | NE 4 | — | N 2 | N 3 |
| kJ | 85 | 66 | 51 | 22 | 14 | 22 | 16 | 9 | 6 | 6 | 2 | 513 | 770 | 384 | 151 | 144 | 887 | 766 | 589 | 446 | 8 | — | 1 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 66 | 66 | 66 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 17 | 79 | 86 | 79 | 66 | 66 | 66 | 79 | 408 | 0 | 0 | 66 | 2 | 23 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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