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Surf Forecasts:
Dead Man's Land surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 am Thursday 30 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Dead Man's Land surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dead Man's Land sea temperature is
20.3° C
(Which is slightly warmer than usual)How big are the waves at Dead Man's Land today?
The current surf forecast for Dead Man's Land at 1PM is: 0.9m 4s primary swell from a Northeast direction and 0.3m 9s secondary swell from a Southeast direction, 0.2m 5s secondary swell from a South-southeast direction (forecast issued at 08:00am April 30). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 1ft (0.3m) | 11s |
| Afternoon (30 Apr) | 4.5ft (1.4m) | 6s |
| Evening (30 Apr) | 10ft (3.0m) | 8s |
Table - waves today at Dead Man's Land. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 58mm), heaviest during Thu night. Warm (max 22°C on Sat afternoon, min 13°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NE 4 | SE 11 | NE 4 | ESE 6 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SSW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | |
15 | 18 | 24 | 142 | 520 | 907 | 1524 | 1179 | 525 | 1147 | 1070 | 565 | 333 | 143 | 88 | 69 | 54 | 38 | 40 | 40 | 40 | 39 | 38 | 38 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross | cross-on | on | on | on | on | cross-off | glassy | cross-off | cross-off | off | off | cross-off | off | glassy | cross-on | cross-on | cross-on | glassy | off | cross-off | cross-off | |
High Tide | 4:43AM1.73m | 5:34PM1.71m | 5:07AM1.74m | 6:10PM1.73m | 5:31AM1.75m | 6:44PM1.73m | ||||||||||||||||||
Low Tide | 11:09AM0.31m | 11:19PM0.71m | 11:38AM0.22m | 11:49PM0.76m | 12:07PM0.17m | 00:18AM0.83m | ||||||||||||||||||
 |  | | | |  |  |  | |  | | |  |  |  | |  | | | | |  | | | |
 | 5:15 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:11 |
 | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:45 | — | — | 6:45 |
5 | 7 | 6 | 9 | 10 | 11 | 5 | 6 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 14 | 16 | 18 | 17 | 18 | 19 | 20 | 20 | 19 | 15 | 14 | 14 | 13 | 14 | 20 | 21 | 22 | 19 | 18 | 17 | 18 |
11 | 11 | 11 | 13 | 14 | 15 | 15 | 20 | 20 | 22 | 18 | 14 | 11 | 11 | 12 | 11 | 13 | 18 | 19 | 21 | 19 | 18 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 9 | S 13 | S 13 | S 13 | — | ESE 8 | ESE 8 | SSW 9 | SSW 8 | SE 7 | SE 10 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SW 5 | ESE 10 |
 kJ | 5 | 18 | 12 | 4 | 4 | 4 | — | 1179 | 441 | 490 | 381 | 54 | 46 | 143 | 88 | 69 | 54 | 31 | 40 | 40 | 40 | 39 | 14 | 38 |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 6 | SSE 5 | S 13 | — | — | — | SSW 9 | SE 8 | SE 8 | SE 8 | ESE 8 | E 9 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | SW 7 | SW 6 | SW 6 | SW 5 | ESE 10 | — |
| kJ | 1 | 1 | 3 | 4 | — | — | — | 34 | 167 | 232 | 113 | 24 | 6 | 34 | 34 | 37 | 38 | 38 | 15 | 10 | 9 | 10 | 38 | — |
Swell 3 Height (m) Direction Period (s) | — | E 10 | E 9 | — | — | — | — | — | — | — | — | — | — | E 8 | E 8 | N 6 | N 6 | N 4 | N 4 | — | — | — | — | — |
| kJ | — | 7 | 7 | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 1 | 3 | 1 | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NNE 4 | NE 4 | ESE 6 | ESE 7 | ESE 8 | ESE 8 | — | SSW 9 | SW 9 | SW 8 | SW 8 | SW 8 | W 4 | W 3 | WSW 3 | — | — | — | SW 6 | SW 6 | SW 5 | SW 5 | SW 5 |
| kJ | 15 | 16 | 24 | 142 | 520 | 907 | 1524 | — | 525 | 1147 | 1070 | 565 | 333 | 9 | 8 | 4 | — | — | — | 30 | 25 | 39 | 28 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1038 | 15 | 286 | 2 | 385 | 286 | 246 | 2 | 0 | 0 | 19 | 19 | 0 | 0 | 0 | 0 | 0 | 19 | 30 | 369 | 2 | 2 | 0 | 4 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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