Surf Forecasts:
How big are the waves at Shimoda Yamatoken (Tatado Hama) today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3ft (0.9m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 4.5ft (1.3m), 6s period with SW swell.
- Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 13s period with SE swell.
The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 2AM is: 0.9m 8s primary swell from a Southeast direction and 0.3m 14s secondary swell from a South-southeast direction, 0.6m 4s secondary swell from a Southwest direction (forecast issued at 08:00pm October 19). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3ft (0.9m) | 9s |
| Afternoon (20 Oct) | 4.5ft (1.3m) | 6s |
| Evening (20 Oct) | 3.5ft (1.1m) | 13s |
Table - waves today at Shimoda Yamatoken (Tatado Hama). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Wed morning. Warm (max 25°C on Tue morning, min 19°C on Thu afternoon). Winds decreasing (strong winds from the WSW on Wed night, light winds from the NNW by Thu morning). | ||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SW 6 | SSE 12 | SE 13 | SE 12 | S 16 | S 16 | S 15 | SSE 15 | S 16 | S 14 | S 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 84 | 110 | 100 | 98 | 98 | 107 | 123 | 109 | 103 | 380 | 287 | 334 | 396 | 464 | 849 | 692 | 691 | 971 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 9:39PM1.25m | 2:09PM1.47m | 00:45AM1.24m | 2:42PM1.52m | ||||||||||||||
Low Tide | 7:14PM1.24m | 6:12AM0.60m | 8:19PM1.07m | 7:34AM0.62m | 8:52PM0.90m | |||||||||||||
 |  | | |  |  | | | |  |  | |  | | | | | | |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:04 | — | — | — | — | — | — | — | 5:02 | — | — |
mm | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 |
Temp °C | 22 | 22 | 22 | 22 | 22 | 24 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 25 | 25 |
Feels °C | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 26 | 25 | 23 | 23 | 23 | 24 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 15 | S 16 | S 14 | S 15 |
| kJ | 84 | 110 | 100 | 98 | 98 | 107 | 123 | 83 | 81 | 380 | 254 | 278 | 278 | 278 | 849 | 692 | 691 | 971 |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 17 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 18 | S 17 | S 16 | S 16 | S 15 | S 19 | S 19 | S 18 | S 18 |
| kJ | 25 | 22 | 21 | 36 | 59 | 67 | 59 | 98 | 94 | 152 | 287 | 334 | 396 | 464 | 270 | 354 | 635 | 515 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | S 18 | SSE 18 | SE 13 | SSE 16 | SSE 15 | S 15 | S 14 | E 8 | SSE 13 | — | — | S 19 | SE 7 | SSE 11 | ESE 9 | SE 9 |
| kJ | 2 | 2 | 25 | 31 | 45 | 86 | 77 | 109 | 103 | 1 | 59 | — | — | 182 | 16 | 95 | 49 | 36 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SW 4 | SW 4 | SW 4 | SSW 5 | SSW 5 | SW 5 | SW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 6 | SW 6 | SW 7 | SW 7 |
| kJ | 21 | 17 | 16 | 16 | 26 | 51 | 82 | 97 | 74 | 62 | 51 | 42 | 40 | 92 | 182 | 284 | 480 | 855 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 417 | 1 | 1 | 0 | 1 | 1 | 1 | 417 | 64 | 64 | 64 | 64 | 64 | 417 | 442 | 417 | 396 | 413 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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