Surf Forecasts:
How big are the waves at Shida today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 11ft (3.5m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 10ft (3.0m), 10s period with S swell.
- Evening surf: Evening surf (07 Sep, local time) - 8ft (2.5m), 9s period with S swell.
The current surf forecast for Shida at 1PM is: 3.0m 9s primary swell from a South direction and 1.2m 8s secondary swell from a East direction, 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 08:00am September 07). The wind direction is predicted to be offshore and the swell rating is 11.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 11ft (3.5m) | 9s |
| Afternoon (07 Sep) | 10ft (3.0m) | 10s |
| Evening (07 Sep) | 8ft (2.5m) | 9s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Mon morning. Warm (max 29°C on Tue morning, min 22°C on Wed night). Winds decreasing (strong winds from the S on Mon morning, light winds from the NE by Wed night). | ||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SSE 9 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1563 | 1716 | 1764 | 1840 | 1411 | 1124 | 1275 | 1288 | 650 | 599 | 484 | 432 | 651 | 498 | 513 | 553 | 516 | 529 | 569 | 612 | 513 | 421 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | 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-off | cross-off | cross-off | cross-off | cross-on | cross-on |
High Tide | 3:22PM1.30m | 00:17AM1.28m | 3:37PM1.35m | 1:44AM1.35m | 3:56PM1.40m | |||||||||||||||||
Low Tide | 7:05AM0.27m | 7:55PM1.13m | 8:07AM0.21m | 8:42PM0.99m | 8:55AM0.18m | |||||||||||||||||
 | |  | |  | | | |  | |  | | | | |  | | | | |  | | |
 | 5:13 | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — |
 | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | 15 | 3 | 6 | 3 | 3 | 1 | 1 | 1 | — | — | — | 1 | 1 | 2 | 1 | — | 1 | 1 | — | 3 | 5 | 1 |
Temp °C | 26 | 27 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 27 | 23 | 23 |
Feels °C | 26 | 25 | 26 | 26 | 28 | 28 | 28 | 28 | 29 | 30 | 31 | 30 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 23 | 25 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 9 | E 8 | E 8 | E 8 | E 8 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | E 9 | E 8 | E 8 | E 8 | ESE 10 | NE 8 | ESE 10 | S 8 | S 9 |
| kJ | 85 | 27 | 219 | 161 | 133 | 136 | 961 | 812 | 650 | 599 | 484 | 432 | 412 | 37 | 21 | 19 | 11 | 38 | 11 | 20 | 513 | 421 |
Swell 2 Height (m) Direction Period (s) | SE 11 | NE 10 | ESE 7 | NE 11 | NE 11 | SE 10 | E 8 | E 8 | E 8 | E 9 | E 8 | E 8 | E 9 | SE 10 | SE 10 | SE 10 | SE 10 | NE 8 | ESE 10 | NE 8 | E 16 | ESE 16 |
| kJ | 5 | 17 | 59 | 19 | 4 | 28 | 113 | 86 | 90 | 74 | 51 | 51 | 36 | 16 | 16 | 15 | 25 | 11 | 10 | 11 | 21 | 50 |
Swell 3 Height (m) Direction Period (s) | ESE 11 | ESE 11 | NE 11 | — | — | NE 11 | NE 11 | SE 10 | SE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | E 18 | NNE 9 | NE 9 | NE 9 | E 17 | E 16 | E 16 | — | ESE 9 |
| kJ | 12 | 13 | 19 | — | — | 4 | 4 | 27 | 15 | 10 | 10 | 17 | 16 | 6 | 8 | 12 | 12 | 23 | 21 | 21 | — | 8 |
Wind waves Height (m) Direction Period (s) | SE 9 | SSE 9 | S 9 | S 10 | S 9 | S 9 | S 9 | S 9 | — | — | — | — | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | NE 8 | NE 7 |
| kJ | 1563 | 1716 | 1764 | 1840 | 1411 | 1124 | 1275 | 1288 | — | — | — | — | 651 | 498 | 513 | 553 | 516 | 529 | 569 | 612 | 50 | 271 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 63 | 63 | 63 | 87 | 63 | 63 | 63 | 91 | 7 | 63 | 63 | 155 | 8 | 91 | 91 | 91 | 208 | 208 | 561 | 0 | 17 | 17 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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