Dead Man's Land surfForecast / Shikoku / Japan

information circle16 Day Weather and Surf, issued 2 am Tuesday 26 May 2026 JST
Forecast 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
21.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Dead Man's Land this week:

The surf forecast for Dead Man's Land over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 26) at 6AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.2m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Dead Man's Land in the next 16 days are 2.0m 15s and forecast to arrive on Tuesday (Jun 02) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Saturday (May 30) at 6AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Tue 26th May)3.5ft (1.0m) 8s
Best Surf 9PM (Sun 31st May)4ft (1.2m) 13s
Most Powerful 3AM (Tue 2nd Jun)6.5ft (2.0m) 15s

Table - best surf conditions forecast for Dead Man's Land over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 93mm), heaviest during Wed night. Warm (max 25°C on Thu morning, min 21°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Fri morning, min 17°C on Fri night). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
1
2
1
1
1
1
0
1
1
0
2
3
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
ESE
8
1
ESE
6
1
ESE
6
0.9
SE
5
1.2
ESE
5
2.1
ESE
7
1
SSW
7
1.2
SSW
7
1
S
7
0.9
S
7
0.7
SW
7
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
0.4
S
14
0.9
S
13
1.1
S
12
1.2
S
13
1.3
S
13
1.4
S
13
1.4
S
13
Wave Graph
Metric surfscale
Energy kJ
119
68
65
35
69
392
96
153
92
77
50
56
55
54
64
268
368
451
534
643
643
Wind (km/h)
10
ESE
15
SSE
10
ESE
15
ESE
20
SE
15
SSE
5
SSW
5
ENE
0
N
5
SE
5
ENE
15
N
5
NE
5
E
10
NNW
10
ENE
10
SE
5
E
10
ENE
10
ESE
15
ESE
on
cross-on
on
on
on
cross-on
cross
glassy
glassy
glassy
glassy
cross-off
cross-on
glassy
cross-off
cross-on
cross-on
glassy
cross-on
on
on
High Tide
2:59PM1.39m
2:50AM1.59m
3:57PM1.47m
3:23AM1.62m
4:44PM1.55m
3:54AM1.64m
5:25PM1.61m
4:25AM1.66m
6:02PM1.64m
4:56AM1.68m
6:39PM1.66m
5:28AM1.69m
7:15PM1.65m
Low Tide
8:40PM0.81m
9:32AM0.52m
9:30PM0.86m
10:08AM0.40m
10:12PM0.90m
10:41AM0.30m
10:51PM0.92m
11:14AM0.22m
11:26PM0.95m
11:48AM0.18m
00:00AM0.97m
12:22PM0.16m
00:33AM0.98m
rain showers
rain showers
light rain
heavy rain
heavy rain
heavy rain
rain showers
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:54
4:54
4:54
4:54
4:54
4:52
4:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:02
7:02
7:04
7:05
7:05
7:06
7:07
2
2
4
11
29
41
1
2
1
5
Temp °C
23
23
21
21
21
23
25
25
22
26
26
19
25
25
21
25
25
20
24
24
22
24
24
23
21
21
25
29
30
26
27
28
16
24
25
21
24
25
23
24
25
23
Swell 1
Height (m)
Direction
Period (s)
1
ESE
8
0.5
ESE
8
0.4
ESE
8
0.5
E
8
0.4
SE
10
0.3
SE
10
1.1
SE
6
0.7
SE
6
1
S
7
0.9
S
7
0.7
SW
7
0.4
ESE
12
0.4
ESE
12
0.4
ESE
12
0.5
SE
11
0.9
S
13
1.1
S
12
1.2
S
13
1.3
S
13
1.4
S
13
1.4
S
13
Energy kJ
119
40
22
33
25
16
88
39
92
77
50
56
55
54
64
268
368
451
534
643
643
Swell 2
Height (m)
Direction
Period (s)
0.2
S
6
0.1
SE
15
0.4
SE
10
0.4
SE
10
0.2
ESE
14
0.2
ESE
14
0.3
ESE
10
0.4
ESE
10
0.5
ESE
9
0.4
ESE
10
0.5
SSE
6
0.4
SW
7
0.2
S
6
0.4
S
14
0.6
ESE
11
0.7
ESE
11
0.9
ESE
5
0.7
ESE
5
0.5
S
17
1.1
SSW
15
Energy kJ
3
9
24
26
20
19
18
37
50
36
22
11
3
59
100
115
46
19
153
589
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
15
0.1
S
12
0.1
SE
15
0.2
ESE
15
0.1
SE
11
0.1
SE
10
0.3
SE
10
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.4
ESE
10
0.3
SSE
6
0.2
SSW
6
0.2
S
6
0.1
SE
9
0.2
ESE
12
0.4
ESE
12
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.8
ESE
5
Energy kJ
9
3
9
21
5
4
15
18
17
16
38
7
4
2
3
14
53
20
19
18
37
Wind waves
Height (m)
Direction
Period (s)
1
ESE
6
1
ESE
6
0.9
SE
5
1.2
ESE
5
2.1
ESE
7
1
SSW
7
1.2
SSW
7
0.3
NNE
2
0.4
NNE
5
0.3
NE
3
0.3
NNE
3
0.6
E
7
0.8
E
5
0.7
ESE
5
Energy kJ
68
65
35
69
392
96
153
1
9
2
2
36
28
26
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
2
1
2
1
2
1
1
1
1
1
1
1
2
3
3
3
3
4
Distance (km)
43
43
43
43
336
11
11
0
0
0
0
0
2
0
0
21
19
0
6
19
43
Best forecast wave conditions in Shikoku
Rating
(10 max)
2
2
2
2
2
2
2
1
1
1
1
1
1
1
2
3
3
3
3
4
Best forecast wave conditions in Japan
Rating
(10 max)
2
2
2
2
2
2
2
2
1
1
1
2
1
2
1
2
3
3
3
3
4
Header Global
Rating
(10 max)
5
5
9
6
7
9
6
7
6
6
5
5
4
5
4
7
4
5
6
5
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Dead Man's Land Surf forecast

The above surf forecast table for Dead Man's Land provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dead Man's Land can be found by selecting the local surf guide option on the grey menu. Our Dead Man's Land surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dead Man's Land) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dead Man's Land may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Shikoku? If you are looking for accommodation near Dead Man's Land, camping, hotels and holiday cottages in Shikoku, consider staying in Anan which is 40 km (25 miles) away. Other places in and around Shikoku where you can find information about places to rent, and car hire include Muroto which is 44 km (27 miles) away, Komatsushima, Aki and Kamojima.

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