Shimoda Yamatoken (Tatado Hama) Surf Break

Lat Long: 34.66° N 138.93° E

Shimoda Yamatoken (Tatado Hama) 48 hour detailed Surf Forecast

Issued: 8 pm 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
23.8°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.


How big are the waves at Shimoda Yamatoken (Tatado Hama) today (26 Oct):

  • Morning surf: Morning surf (26 Oct, local time) - 5.5ft (1.7m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (26 Oct, local time) - 6ft (1.8m), 6s period with ENE swell.
  • Evening surf: Evening surf (26 Oct, local time) - 0.5ft (0.1m), 15s period with S swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 4AM is: 1.4m 5s primary swell from a East-northeast direction (forecast issued at 08:00pm October 25). An open ocean swell of 1.4m 8s is not directed at the surf break, a second open ocean swell of 1.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (26 Oct)5.5ft (1.7m)6s
Afternoon (26 Oct)6ft (1.8m)6s
Evening (26 Oct)0.5ft (0.1m)15s

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


Short Range Forecast

Heavy rain (total 48mm), heaviest during Sun night. Warm (max 21°C on Sun night, min 16°C on Wed morning). Winds decreasing (fresh winds from the NNE on Mon afternoon, light winds from the ENE by Tue night).

Sun
25
Monday
26
Tuesday
27
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ESE
10
0.7
ESE
10
0.7
ESE
10
0.7
ESE
10
1.6
ENE
6
1.7
ENE
6
1.3
SW
12
1.8
ENE
6
1.1
SW
12
0.1
S
15
0.4
ESE
9
0.4
ESE
10
0.4
ESE
9
0.6
ESE
9
0.1
S
14
0.9
E
9
0.8
E
9
0.7
E
9
Wave Graph
Metric surfscale
Energy kJ
83
83
83
83
167
215
0
214
0
4
35
36
35
64
4
120
101
79
Wind (km/h)
20
WSW
20
NE
20
NE
25
NE
25
ENE
25
NE
25
NE
30
NNE
30
NNE
25
NNE
20
NNE
15
NE
15
NE
15
NE
15
NNE
10
NE
10
ENE
5
ENE
Wind State
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross
cross
cross-on
High Tide
4:22PM1.66m
5:29AM1.70m
4:46PM1.69m
6:09AM1.70m
5:10PM1.69m
Low Tide
10:54PM0.25m
11:09AM0.79m
11:25PM0.15m
11:40AM0.88m
thunderstorm
mod rain
light rain
cloud
light rain
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:58
—
—
—
—
—
—
—
5:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
4:57
—
—
—
—
—
—
—
4:55
—
—
 mm
4
10
2
—
1
6
7
3
2
1
1
1
1
1
3
5
1
—
Temp °C
24
20
21
20
20
19
19
18
18
19
19
19
19
18
18
19
19
19
Feels °C
25
20
20
18
18
17
17
14
14
17
17
18
19
17
18
20
20
20
  • 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 

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