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 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
25.1° C
0.9° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.4m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
  • Evening surf: Evening surf (15 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 9AM is: 0.4m 9s primary swell from a East-southeast direction (forecast issued at 02:00am July 15). An open ocean swell of 0.9m 9s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (JST) & DateWave HeightWave Period
Morning (15 Jul)1.5ft (0.4m)9s
Afternoon (15 Jul)1.5ft (0.5m)9s
Evening (15 Jul)1.5ft (0.5m)9s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri night. Warm (max 30°C on Wed afternoon, min 25°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
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
1
1
0
0
0
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)
0.4
E
10
0.4
ESE
9
0.4
E
10
0.4
ESE
9
0.4
ESE
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
10
0.6
E
9
0.6
E
9
0.7
E
9
0.7
E
9
0.7
E
8
0.7
E
8
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.7
E
9
0.8
E
9
0.8
E
9
0.9
ESE
9
0.7
E
9
Wave Graph
Metric surfscale
Energy kJ
30
29
30
29
29
43
41
44
47
58
56
71
71
69
69
74
76
76
76
74
96
96
123
73
Wind (km/h)
0
WSW
5
WSW
0
NE
5
WSW
10
SSW
15
SW
15
SW
10
SW
15
SW
15
SW
15
SW
5
WSW
5
SSE
10
SSW
10
SW
10
SW
5
W
5
NNE
5
NE
10
ENE
10
ESE
15
ESE
15
ESE
15
ESE
Wind State
glassy
glassy
glassy
glassy
cross
cross
cross
cross
cross
cross
cross
cross-off
glassy
cross
cross
cross
cross-off
glassy
cross
cross-on
cross-on
on
cross-on
cross-on
High Tide
4:29AM1.59m
6:47PM1.66m
5:14AM1.61m
7:16PM1.66m
5:58AM1.60m
7:43PM1.65m
Low Tide
11:30PM1.08m
11:39AM0.01m
00:06AM1.01m
12:15PM0.04m
00:42AM0.94m
12:50PM0.11m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:41
4:41
4:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:57
6:57
 mm
1
1
1
2
Temp °C
26
26
26
28
29
30
28
26
26
26
26
28
29
29
29
27
27
27
27
28
28
27
26
26
Feels °C
31
30
31
32
32
33
31
30
29
29
29
33
34
33
34
32
32
33
32
33
32
30
29
30
  • 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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