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 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Shimoda Yamatoken (Tatado Hama) sea temperature is
24.9°C
0.5° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 6.5ft (2.0m), 16s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 5ft (1.6m), 15s period with SE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 5ft (1.5m), 14s period with SE swell.

The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 8AM is: 2.0m 16s primary swell from a East-southeast direction and 1.0m 10s secondary swell from a East-southeast direction, 1.6m 5s secondary swell from a East-northeast direction (forecast issued at 02:00am October 12). The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (12 Oct)6.5ft (2.0m)16s
Afternoon (12 Oct)5ft (1.6m)15s
Evening (12 Oct)5ft (1.5m)14s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Mon afternoon, min 18°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the W by Wed afternoon).

Monday
12
Tuesday
13
Wednesday
14
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
3
1
1
1
2
2
2
2
1
1
1
2
2
1
1
1
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)
1.3
SE
16
1.3
SE
15
1.3
SE
14
2
ESE
16
1.8
SE
14
1.6
SE
15
1.6
SE
14
1.5
SE
14
1.5
SE
13
1.4
SE
13
1.5
SE
13
1.5
SE
13
1.4
SE
12
1.3
SE
12
1.2
SE
11
1.1
SE
11
1
ESE
11
1
ESE
10
1.2
ESE
10
1.1
ESE
10
1.1
E
9
1
E
9
0.9
ESE
9
0.8
E
9
Wave Graph
Metric surfscale
Energy kJ
803
777
736
1856
1307
1123
1077
862
767
704
755
732
599
463
373
273
234
208
288
235
207
165
132
101
Wind (km/h)
15
NNE
20
NNE
25
NNE
25
NE
20
NE
20
NE
20
NE
20
NE
20
NNE
20
NNE
15
NNE
20
NE
15
NE
10
ENE
0
N
5
WNW
15
WNW
15
W
20
W
30
WSW
30
WSW
30
WSW
35
W
20
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:51AM1.73m
5:21PM1.71m
6:30AM1.72m
5:43PM1.71m
7:12AM1.66m
6:06PM1.69m
Low Tide
11:22PM0.29m
11:37AM0.72m
11:53PM0.21m
12:07PM0.82m
00:26AM0.17m
12:36PM0.93m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:46
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5:47
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5:48
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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5:14
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5:13
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5:12
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 mm
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Temp °C
20
19
19
21
23
24
21
19
19
18
18
21
23
23
21
20
20
20
20
23
23
24
22
19
Feels °C
19
17
17
19
21
22
19
17
17
16
16
19
22
23
23
21
20
20
19
21
21
21
16
15
  • 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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