Surf Forecasts:
How big are the waves at Shida today (07 Oct):
- Morning surf: Morning surf (07 Oct, local time) - 11ft (3.5m), 15s period with SE swell.
- Afternoon surf: Afternoon surf (07 Oct, local time) - 7ft (2.1m), 13s period with ESE swell.
- Evening surf: Evening surf (07 Oct, local time) - 6ft (1.9m), 12s period with ESE swell.
The current surf forecast for Shida at 2AM is: 5.0m 17s primary swell from a Southeast direction and 1.9m 9s secondary swell from a East-northeast direction, 2.3m 8s secondary swell from a Northeast direction (forecast issued at 08:00pm October 06). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Oct) | 11ft (3.5m) | 15s |
| Afternoon (07 Oct) | 7ft (2.1m) | 13s |
| Evening (07 Oct) | 6ft (1.9m) | 12s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Tue night, min 19°C on Wed night). Winds decreasing (strong winds from the NNE on Tue night, light winds from the NE by Wed morning). | ||||||||||||||||||
Tue 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||
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 17 | SE 17 | SE 17 | SE 16 | SE 16 | SE 15 | SE 14 | ESE 13 | ESE 13 | ESE 12 | E 12 | E 11 | ESE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ESE 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 18127 | 15170 | 15124 | 12763 | 9299 | 5258 | 2762 | 1387 | 1297 | 985 | 699 | 686 | 711 | 532 | 471 | 490 | 371 | 480 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross |
High Tide | 00:42AM1.21m | 2:40PM1.35m | 1:59AM1.29m | 2:59PM1.39m | ||||||||||||||
Low Tide | 7:50PM0.95m | 7:42AM0.38m | 8:27PM0.77m | 8:27AM0.40m | 8:59PM0.59m | |||||||||||||
 |  | |  |  | |  | | | | | | | |  | | | | |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 19 | 20 | 21 | 21 | 20 | 20 |
Feels °C | 17 | 16 | 16 | 17 | 18 | 18 | 18 | 19 | 18 | 18 | 19 | 17 | 16 | 17 | 18 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 17 | SE 17 | SE 17 | SE 16 | SE 16 | SE 15 | SE 14 | ESE 13 | ESE 13 | ESE 12 | E 12 | E 11 | ESE 11 | E 11 | ESE 10 | ENE 9 | ENE 10 | ENE 10 |
| kJ | 18127 | 15170 | 15124 | 12763 | 9299 | 5258 | 2762 | 1387 | 1297 | 985 | 699 | 686 | 711 | 459 | 272 | 225 | 205 | 176 |
Swell 2 Height (m) Direction Period (s) | — | — | — | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | NE 10 | SE 12 | SE 11 | NE 10 | SE 10 | ENE 10 | SE 10 | ESE 10 | ESE 16 |
| kJ | — | — | — | 537 | 633 | 664 | 529 | 348 | 226 | 184 | 236 | 153 | 76 | 129 | 250 | 229 | 171 | 480 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 13 | SE 12 | SE 13 | NE 10 | ESE 18 | ESE 18 | NE 10 | ESE 17 | ESE 17 | ESE 16 | ESE 9 |
| kJ | — | — | — | — | — | — | — | 503 | 216 | 193 | 134 | 66 | 107 | 79 | 170 | 286 | 310 | 154 |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 8 | NE 8 | NE 9 | NE 9 | — | — | — | — | — | — | NE 8 | NNE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | — |
| kJ | 736 | 664 | 699 | 1182 | 1194 | — | — | — | — | — | — | 135 | 88 | 532 | 471 | 490 | 371 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 125 | 125 | 125 | 81 | 22 | 22 | 17 | 17 | 74 | 77 | 63 | 63 | 63 | 63 | 63 | 63 | 17 | 17 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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