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 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
24.0°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 (18 Oct):

  • Afternoon surf: Afternoon surf (18 Oct, local time) - 2.5ft (0.7m), 5s period with ESE swell.
  • Evening surf: Evening surf (18 Oct, local time) - 2.5ft (0.8m), 5s period with ESE swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 6PM is: 0.8m 5s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 18). An open ocean swell of 0.2m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (18 Oct)--
Afternoon (18 Oct)2.5ft (0.7m)5s
Evening (18 Oct)2.5ft (0.8m)5s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Tue night. Warm (max 25°C on Tue morning, min 21°C on Sun afternoon). Winds increasing (light winds from the SW on Sun night, fresh winds from the SW by Wed morning).

Sun
18
Monday
19
Tuesday
20
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
1
0
0
0
0
0
0
0
0
1
1
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
5
0.7
ESE
5
0.8
ESE
5
0.8
ESE
5
0.8
SE
5
0.9
SE
7
0.9
SE
7
1
SE
7
1.1
SE
7
0.9
ESE
7
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
1.1
SE
8
0.9
SE
8
0.9
SE
8
0.9
SE
9
0.5
S
15
0.6
SSE
12
1.1
SE
13
Wave Graph
Metric surfscale
Energy kJ
36
29
33
37
32
79
86
100
136
96
101
106
114
151
98
105
118
109
103
437
Wind (km/h)
15
E
15
ESE
10
SE
10
SSE
10
SW
10
SW
15
WSW
20
SW
25
SW
20
WSW
20
WSW
15
WSW
15
WSW
15
WSW
15
W
20
WSW
20
WSW
20
WSW
15
WSW
10
WSW
Wind State
cross-on
on
on
cross-on
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:40AM1.38m
7:56PM1.38m
1:19PM1.41m
9:39PM1.25m
2:09PM1.47m
Low Tide
3:44PM1.29m
4:35AM0.53m
7:14PM1.24m
6:12AM0.60m
8:19PM1.07m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:07
—
—
—
—
—
—
—
5:05
—
—
—
—
—
—
—
5:04
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
1
Temp °C
22
22
21
22
22
21
21
23
24
24
22
22
22
22
22
24
25
25
23
23
Feels °C
20
21
20
21
21
21
20
21
22
23
22
22
22
22
23
24
25
26
25
25
  • 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