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 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
26.0° C
1.1° 

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 (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 7.5ft (2.3m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 8ft (2.5m), 14s period with S swell.
  • Evening surf: Evening surf (06 Aug, local time) - 8ft (2.5m), 14s period with S swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 8AM is: 2.3m 13s primary swell from a South-southeast direction and 0.2m 16s secondary swell from a East direction, 1.5m 10s secondary swell from a East direction (forecast issued at 02:00am August 06). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (06 Aug)7.5ft (2.3m)13s
Afternoon (06 Aug)8ft (2.5m)14s
Evening (06 Aug)8ft (2.5m)14s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Thu night. Warm (max 28°C on Thu morning, min 24°C on Sat night). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
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)
2
2
2
2
2
1
2
3
3
1
1
0
0
0
0
1
1
0
0
0
0
0
0
2
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)
2.3
SSE
14
2.3
SSE
13
2.3
SSE
13
2.3
SSE
13
2.3
S
13
2.5
S
14
3
S
14
2.5
S
14
2.5
S
13
1.4
ESE
10
1.4
ESE
10
1.4
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
9
1.3
ESE
9
1.2
ESE
9
1.2
ESE
9
1.2
ESE
10
1.2
ESE
10
1.2
ESE
12
1.3
ESE
13
1.5
ESE
13
Wave Graph
Metric surfscale
Energy kJ
1865
1929
1877
1777
1890
2633
3091
2766
2345
373
358
351
299
305
299
293
293
242
248
248
242
393
530
703
Wind (km/h)
20
NE
20
NE
20
NE
20
NE
20
ENE
20
E
15
ENE
10
ENE
10
ENE
10
NE
10
ENE
15
E
15
ESE
15
ESE
10
ESE
10
ESE
10
ESE
5
E
10
NE
10
ENE
15
E
15
ESE
10
ESE
10
ENE
Wind State
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross-on
cross-on
on
cross-on
cross-on
High Tide
9:14PM1.55m
11:14AM1.21m
9:47PM1.51m
2:13PM1.22m
10:32PM1.46m
4:04PM1.36m
Low Tide
4:28AM0.57m
3:28PM1.05m
5:45AM0.54m
4:11PM1.21m
7:13AM0.47m
7:25PM1.31m
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:40
6:39
 mm
1
2
2
1
1
Temp °C
25
25
25
27
28
28
27
26
26
26
26
28
28
28
27
26
25
25
25
27
28
27
26
25
Feels °C
27
27
26
28
29
29
30
29
30
29
29
31
30
31
31
30
29
29
29
29
31
29
29
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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