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Surf Forecasts:
Dead Man's Land surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 2 pm Tuesday 31 Mar 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
18.3° C
(Which is normal for this time of year)How big are the waves at Dead Man's Land today?
The current surf forecast for Dead Man's Land at 7PM is: 4.0m 10s primary swell from a South-southwest direction and 3.0m 10s secondary swell from a South direction, 0.1m 17s secondary swell from a Southeast direction (forecast issued at 02:00pm March 31). The wind direction is predicted to be offshore and the swell rating is 6.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | - | - |
| Afternoon (31 Mar) | 13ft (4.0m) | 10s |
| Evening (31 Mar) | 8ft (2.5m) | 10s |
Table - waves today at Dead Man's Land. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3105 | 2725 | 3367 | 1229 | 805 | 575 | 380 | 160 | 88 | 79 | 64 | 77 | 47 | 47 | 57 | 110 | 110 | 87 | 31 | 35 | 24 | 17 | 18 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 5:07PM 1.74 | 5:32AM 1.78 | 5:46PM 1.80 | 5:53AM 1.80 | 6:21PM 1.82 | 6:15AM 1.80 | ||||||||||||||||||
Low Tide / height (m) | 11:09AM 0.57 | 11:20PM 0.39 | 11:38AM 0.42 | 11:50PM 0.44 | 12:06PM 0.31 | 12:19AM 0.52 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:48 | - |
| Sunset | - | - | 6:21 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - |
 | |  |  | |  |  |  | | | |  | | |  | | | | |  | | | | | |
Rain (mm) | 5 | 2 | - | - | - | - | - | 1 | 1 | 2 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 22 | 20 | 16 | 14 | 13 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 15 | 18 | 17 | 16 | 12 | 11 | 10 | 10 | 15 |
| Feels °C (?) | 18 | 20 | 22 | 15 | 13 | 10 | 11 | 9 | 11 | 9 | 10 | 10 | 10 | 11 | 9 | 13 | 17 | 16 | 15 | 9 | 8 | 7 | 7 | 13 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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