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 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
26.6°C
0.2° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.5m), 14s period with E swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 1.5ft (0.5m), 14s period with E swell.
  • Evening surf: Evening surf (11 Sep, local time) - 1.5ft (0.5m), 14s period with E swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 11AM is: 0.5m 14s primary swell from a East direction (forecast issued at 02:00am September 11). An open ocean swell of 0.8m 8s is not directed at the surf break, a second open ocean swell of 0.6m 6s is not directed at the surf break, a second open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (11 Sep)1.5ft (0.5m)14s
Afternoon (11 Sep)1.5ft (0.5m)14s
Evening (11 Sep)1.5ft (0.5m)14s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Fri afternoon. Warm (max 25°C on Sun morning, min 21°C on Fri morning). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
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
0
0
0
0
0
0
0
1
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)
1.3
ENE
6
0.5
E
14
0.4
E
14
0.5
E
14
0.5
E
14
0.5
E
14
0.5
E
14
0.5
E
14
0.6
E
14
0.6
E
14
0.7
E
14
0.7
E
14
0.6
E
14
0.7
E
14
0.8
E
13
0.8
E
13
0.8
E
13
0.8
E
13
0.8
ESE
13
0.8
E
13
0.7
E
13
0.8
E
13
0.8
E
13
0.7
E
13
Wave Graph
Metric surfscale
Energy kJ
103
99
61
97
100
100
97
96
134
134
189
189
134
180
229
225
225
229
232
219
162
215
219
160
Wind (km/h)
20
NE
20
NE
20
NE
15
ENE
10
E
15
ENE
20
NE
15
NE
20
NE
20
NE
25
NE
20
NE
20
NE
20
NE
20
NE
20
NE
20
NE
15
NE
15
NE
15
NE
15
ENE
10
E
10
E
5
NE
Wind State
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
4:36AM1.66m
5:28PM1.70m
5:17AM1.72m
5:48PM1.71m
5:56AM1.74m
6:09PM1.71m
Low Tide
10:53PM0.77m
11:03AM0.34m
11:21PM0.63m
11:35AM0.39m
11:50PM0.51m
12:05PM0.48m
light rain
cloud
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:55
5:54
 mm
1
2
3
1
6
2
3
1
2
3
2
2
Temp °C
20
20
20
21
22
21
21
21
21
21
21
21
22
23
23
22
22
22
22
24
25
25
24
24
Feels °C
19
19
19
22
25
22
21
21
21
21
20
20
22
23
23
22
23
23
23
25
27
28
28
28
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Shimoda Yamatoken (Tatado Hama) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest