Surf Forecasts:
How big are the waves at Shida today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 6ft (1.8m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 5ft (1.5m), 8s period with SSE swell.
- Evening surf: Evening surf (22 Sep, local time) - 4.5ft (1.3m), 8s period with SSE swell.
The current surf forecast for Shida at 9AM is: 1.8m 9s primary swell from a South-southeast direction and 0.6m 7s secondary swell from a Northeast direction (forecast issued at 02:00am September 22). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 6ft (1.8m) | 9s |
| Afternoon (22 Sep) | 5ft (1.5m) | 8s |
| Evening (22 Sep) | 4.5ft (1.3m) | 8s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 26°C on Tue morning, min 21°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | S 8 | ENE 9 | ENE 9 | SSE 7 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4467 | 1432 | 815 | 521 | 436 | 313 | 244 | 201 | 118 | 151 | 190 | 85 | 70 | 71 | 70 | 47 | 90 | 90 | 90 | 88 | 80 | 90 | 88 | 41 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | cross-on | on | cross-on | cross | cross-on | cross-on |
High Tide | 11:15PM1.15m | 3:03PM1.27m | 1:01AM1.20m | 3:15PM1.32m | 2:03AM1.29m | 3:30PM1.37m | ||||||||||||||||||
Low Tide | 7:24AM0.42m | 8:18PM0.99m | 8:10AM0.37m | 8:45PM0.86m | 8:47AM0.33m | |||||||||||||||||||
 |  |  |  |  | |  | | | | |  | | |  | | | | | | | | | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | 3 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 2 | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 21 | 23 | 25 | 25 | 24 | 23 |
Feels °C | 24 | 27 | 28 | 28 | 26 | 24 | 27 | 25 | 24 | 22 | 21 | 21 | 22 | 23 | 23 | 25 | 25 | 27 | 22 | 25 | 27 | 27 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | S 8 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | SE 6 | ENE 8 | ENE 9 | SE 5 | SE 5 | ENE 9 | ENE 8 | ENE 8 | SE 5 | ENE 8 |
| kJ | 4467 | 1432 | 815 | 521 | 436 | 313 | 244 | 201 | 118 | 125 | 99 | 85 | 67 | 65 | 58 | 47 | 90 | 65 | 54 | 88 | 80 | 90 | 8 | 41 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | NNE 7 | NE 7 | NE 7 | NE 9 | NE 8 | NE 8 | NE 8 | NE 8 | E 9 | SE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ESE 9 | SSE 9 | ENE 9 | ENE 9 | SE 5 | SE 5 | SE 5 | ESE 9 | SE 5 |
| kJ | 826 | 59 | 27 | 33 | 84 | 37 | 39 | 38 | 35 | 15 | 3 | 61 | 70 | 71 | 70 | 16 | 7 | 90 | 90 | 32 | 21 | 16 | 16 | 8 |
Swell 3 Height (m) Direction Period (s) | NNE 7 | E 10 | E 9 | E 9 | E 13 | E 9 | E 9 | E 9 | ENE 9 | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | E 9 | SSE 9 | SSE 9 | SSE 9 | ESE 9 | ESE 9 | SSE 8 | ESE 9 |
| kJ | 110 | 179 | 83 | 41 | 3 | 27 | 15 | 27 | 29 | 8 | 8 | 3 | 8 | 8 | 8 | 8 | 14 | 7 | 7 | 7 | 8 | 16 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | WNW 4 | NW 5 | — | — | — | E 3 | ESE 4 | SE 4 | SE 5 | ENE 9 | ENE 9 | ENE 5 | ENE 5 | ENE 5 | NE 5 | SE 5 | SE 6 | — | — | — | — | — | ENE 8 | NE 4 |
| kJ | 35 | 24 | — | — | — | 3 | 10 | 17 | 23 | 151 | 190 | 44 | 38 | 26 | 11 | 67 | 59 | — | — | — | — | — | 88 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 87 | 1 | 0 | 17 | 63 | 647 | 256 | 74 | 216 | 63 | 63 | 303 | 1488 | 1488 | 1071 | 1021 | 0 | 0 | 3 | 3 | 17 | 35 | 17 | 27 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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