Shimoda Yamatoken (Tatado Hama) Surf Break

Lat Long: 34.66° N 138.93° E

Shimoda Yamatoken (Tatado Hama) 48 hour detailed Surf Forecast

Issued: 2 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
26.9° C
0.3° 

Shimoda Yamatoken (Tatado Hama) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Shimoda Yamatoken (Tatado Hama) today (25 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 1ft (0.3m), 16s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 1ft (0.3m), 16s period with SE swell.
  • Evening surf: Evening surf (25 Jul, local time) - 1ft (0.3m), 15s period with SE swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 6AM is: 0.3m 16s primary swell from a Southeast direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 02:00am July 25). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (25 Jul)1ft (0.3m)16s
Afternoon (25 Jul)1ft (0.3m)16s
Evening (25 Jul)1ft (0.3m)15s

Table - waves today at Shimoda Yamatoken (Tatado Hama). (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sat night. Warm (max 29°C on Sat morning, min 25°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
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
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.3
SE
16
0.3
SE
15
0.3
SE
15
0.4
SE
15
0.3
SE
15
0.3
SE
15
0.3
SE
15
0.4
SE
14
0.4
SE
11
0.4
SE
14
0.4
SE
14
0.4
SE
14
0.4
SE
14
0.3
SE
14
0.3
SE
14
0.4
SE
10
0.4
SE
10
0.5
SE
10
Wave Graph
Metric surfscale
Energy kJ
41
41
41
40
40
39
38
36
35
57
41
41
42
54
40
73
52
52
51
37
37
37
36
48
Wind (km/h)
5
W
5
WNW
5
NE
10
ENE
10
E
10
ESE
15
E
20
ENE
15
NE
10
ENE
5
ENE
5
SE
10
S
10
SSW
5
S
5
WSW
10
W
15
NE
20
NE
20
NE
15
ENE
15
E
10
E
10
ENE
Wind State
cross-off
glassy
cross
cross
cross-on
on
cross-on
cross
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
11:48PM1.45m
4:16PM1.39m
1:03AM1.45m
4:54PM1.50m
2:16AM1.47m
5:25PM1.59m
Low Tide
8:06AM0.39m
8:24PM1.26m
9:05AM0.27m
9:42PM1.23m
9:53AM0.17m
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
thunderstorm
clear
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:48
4:48
4:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:51
6:51
 mm
1
1
4
1
1
1
1
1
1
Temp °C
28
27
27
29
29
29
28
25
25
25
25
26
27
28
27
27
27
26
25
26
27
27
26
25
Feels °C
34
33
32
34
34
33
33
28
28
28
29
30
31
32
32
32
32
30
27
27
29
29
30
29
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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