
Surf Forecasts:
How big are the waves at Shimoda Yamatoken (Tatado Hama) today (21 Oct):
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4.5ft (1.3m), 16s period with S swell.
- Evening surf: Evening surf (21 Oct, local time) - 5ft (1.5m), 15s period with S swell.
The current surf forecast for Shimoda Yamatoken (Tatado Hama) at 6PM is: 1.3m 14s primary swell from a South direction (forecast issued at 02:00pm October 21). An open ocean swell of 1.0m 18s is not directed at the surf break, a second open ocean swell of 2.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | - | - |
| Afternoon (21 Oct) | 4.5ft (1.3m) | 16s |
| Evening (21 Oct) | 5ft (1.5m) | 15s |
Table - waves today at Shimoda Yamatoken (Tatado Hama). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Sat morning. Warm (max 25°C on Wed afternoon, min 17°C on Thu night). Winds decreasing (strong winds from the SW on Wed afternoon, calm by Thu morning). | ||||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||||
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 | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 15 | S 16 | S 14 | S 15 | S 15 | S 14 | S 15 | S 14 | SE 9 | S 13 | S 13 | S 14 | S 14 | S 13 | SSW 13 | S 13 | SSW 13 | E 7 | ESE 6 | ESE 6 |
Wave Graph | ||||||||||||||||||||
890 | 817 | 703 | 945 | 1074 | 757 | 1208 | 1175 | 41 | 792 | 551 | 0 | 0 | 0 | 0 | 0 | 0 | 222 | 170 | 108 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on |
High Tide | 2:42PM1.52m | 2:18AM1.34m | 3:09PM1.56m | 3:18AM1.47m | 3:34PM1.60m | |||||||||||||||
Low Tide | 8:52PM0.90m | 8:34AM0.62m | 9:22PM0.71m | 9:21AM0.63m | ||||||||||||||||
— | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | |
— | 5:02 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | |
mm | 2 | 2 | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 24 | 23 | 22 | 21 | 22 | 23 | 21 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 19 | 19 | 19 |
Feels °C | 24 | 23 | 23 | 21 | 21 | 19 | 17 | 19 | 23 | 20 | 14 | 14 | 14 | 13 | 12 | 12 | 14 | 16 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 15 | S 16 | S 14 | S 15 | S 15 | S 14 | S 15 | S 14 | S 14 | S 13 | S 13 | S 14 | S 14 | S 13 | SSW 13 | S 13 | SSW 13 | SSW 15 | SSW 14 | SSW 14 |
890 | 817 | 703 | 945 | 1074 | 757 | 1208 | 1175 | 1067 | 792 | 551 | 768 | 1018 | 933 | 943 | 663 | 700 | 1220 | 1204 | 1068 | |
Swell 2 Height (m) Direction Period (s) | S 19 | SE 9 | S 18 | S 18 | S 18 | S 16 | SE 9 | SE 9 | WSW 6 | WSW 6 | SSW 16 | SSW 16 | WSW 6 | W 6 | SSW 16 | SSW 16 | SSW 16 | — | ESE 9 | ESE 9 |
262 | 64 | 670 | 521 | 404 | 533 | 46 | 51 | 170 | 101 | 520 | 376 | 7 | 3 | 397 | 402 | 334 | — | 53 | 49 | |
Swell 3 Height (m) Direction Period (s) | S 19 | SSE 11 | ESE 10 | ESE 9 | SE 10 | SE 10 | S 7 | — | SE 9 | SSW 16 | WSW 6 | W 6 | WSW 6 | — | — | — | — | — | — | — |
184 | 95 | 61 | 52 | 47 | 76 | 23 | — | 41 | 363 | 50 | 18 | 7 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 6 | WSW 6 | W 7 | ENE 4 | ENE 6 | E 7 | E 7 | E 8 | E 8 | ENE 7 | E 7 | E 7 | ESE 6 | ESE 6 |
138 | 287 | 452 | 625 | 466 | 342 | 284 | 227 | 308 | 11 | 131 | 366 | 439 | 551 | 603 | 332 | 248 | 222 | 170 | 108 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 442 | 417 | 413 | 414 | 76 | 67 | 67 | 1 | 1 | 64 | 476 | 159 | 91 | 85 | 85 | 85 | 41 | 40 | 40 | 40 |
Best forecast wave conditions in Shizuoka | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











