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 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
26.8° C
0.6° 

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


Time (JST) & DateWave HeightWave Period
Morning (13 Aug)--
Afternoon (13 Aug)2ft (0.6m)4s
Evening (13 Aug)0.5ft (0.2m)12s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Thu afternoon. Warm (max 28°C on Thu afternoon, min 23°C on Sat night). Wind will be generally light.

Thursday
13
Friday
14
Saturday
15
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
0
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)
0.7
E
5
0.7
E
5
0.8
ENE
4
1.4
ENE
10
0.9
NE
4
0.6
NE
4
0.1
SE
12
0.2
S
12
0.2
S
12
0.2
S
12
1.3
E
10
1.2
E
10
1.3
E
10
0.2
SSE
11
0.3
S
9
1.3
E
10
1.2
E
10
1.3
E
10
1.5
E
10
1.5
E
10
1.5
E
10
1.5
E
10
1.5
E
9
1.5
E
9
Wave Graph
Metric surfscale
Energy kJ
25
22
18
0
29
15
6
11
11
11
345
294
345
12
14
338
282
331
434
426
426
440
383
392
Wind (km/h)
15
NE
20
NE
20
NE
25
NE
20
ENE
20
ENE
15
ENE
15
NE
15
NE
20
NE
20
NE
25
NE
20
ENE
20
ENE
15
ENE
15
ENE
15
NE
15
NE
15
ENE
20
ENE
20
ENE
20
E
20
E
20
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
4:35AM1.63m
6:13PM1.70m
5:19AM1.67m
6:36PM1.70m
6:00AM1.69m
6:58PM1.70m
Low Tide
11:18PM0.97m
11:25AM0.15m
11:48PM0.85m
11:58AM0.19m
00:18AM0.74m
12:30PM0.27m
thunderstorm
part cloud
part cloud
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:03
5:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:34
6:32
 mm
1
1
1
1
1
1
1
Temp °C
25
24
24
26
27
28
27
25
25
25
25
27
28
28
27
26
25
25
25
27
28
27
26
25
Feels °C
27
25
24
26
27
29
30
27
27
26
26
27
29
29
29
29
27
27
27
28
28
28
27
26
  • 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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