Surf Forecasts:
How big are the waves at Shida today (31 Aug):
- Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.5m), 11s period with E swell.
The current surf forecast for Shida at 12AM is: 0.5m 11s primary swell from a East direction and 0.4m 4s secondary swell from a East-northeast direction, 0.5m 4s secondary swell from a North-northeast direction (forecast issued at 08:00pm August 30). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | - | - |
| Evening (31 Aug) | 1.5ft (0.5m) | 11s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||
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) | E 11 | E 11 | E 11 | E 11 | E 11 | SE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 59 | 56 | 56 | 57 | 57 | 56 | 74 | 73 | 102 | 151 | 175 | 213 | 246 | 237 | 237 | 214 | 221 | 237 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:37PM1.48m | 5:44AM1.43m | 5:57PM1.49m | 6:29AM1.36m | 6:18PM1.49m | |||||||||||||
Low Tide | 11:43PM0.45m | 11:48AM0.44m | 00:18AM0.37m | 12:15PM0.58m | ||||||||||||||
 |  |  | | | | | | | | | |  |  | | | |  | |
 | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — |
 | 6:08 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 24 | 23 | 23 | 25 | 27 | 27 | 25 | 25 |
Feels °C | 27 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 25 | 24 | 25 | 24 | 24 | 26 | 28 | 29 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | E 5 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 12 |
| kJ | 11 | 56 | 56 | 57 | 57 | 56 | 35 | 73 | 102 | 151 | 175 | 213 | 246 | 237 | 237 | 214 | 221 | 237 |
Swell 2 Height (m) Direction Period (s) | E 11 | SSW 7 | ENE 4 | SSW 7 | SE 10 | SE 9 | ESE 14 | E 11 | E 10 | E 10 | E 11 | SSW 9 | NE 6 | SSW 8 | SSW 8 | NE 6 | ENE 6 | ENE 6 |
| kJ | 59 | 11 | 8 | 10 | 23 | 23 | 74 | 56 | 52 | 53 | 36 | 15 | 43 | 14 | 24 | 37 | 33 | 26 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SSW 7 | SE 10 | SSW 7 | SE 14 | SE 9 | SE 9 | SE 9 | SSW 9 | SSW 9 | E 11 | SSW 8 | ESE 15 | SSE 10 | SSW 9 | SSW 9 | SSW 8 |
| kJ | 26 | 27 | 10 | 26 | 10 | 51 | 22 | 22 | 22 | 16 | 16 | 21 | 14 | 21 | 10 | 15 | 15 | 14 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | NNE 4 | NE 4 | NE 4 | NE 7 | NE 6 | NE 6 | NE 6 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | — | — | — |
| kJ | 14 | 12 | 9 | 4 | 9 | 44 | 70 | 54 | 54 | 43 | 60 | 45 | 83 | 43 | 43 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 17 | 3 | 3 | 3 | 17 | 256 | 70 | 70 | 70 | 70 | 35 | 17 | 17 | 27 | 63 | 63 | 17 | 17 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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