Surf Forecasts:
How big are the waves at Shida today (27 Aug):
- Afternoon surf: Afternoon surf (27 Aug, local time) - 2.5ft (0.7m), 13s period with E swell.
- Evening surf: Evening surf (27 Aug, local time) - 2.5ft (0.7m), 13s period with E swell.
The current surf forecast for Shida at 11PM is: 0.7m 13s primary swell from a East direction and 0.7m 9s secondary swell from a South direction (forecast issued at 02:00pm August 27). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | - | - |
| Afternoon (27 Aug) | 2.5ft (0.7m) | 13s |
| Evening (27 Aug) | 2.5ft (0.7m) | 13s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 29°C on Thu afternoon, min 23°C on Sat night). Winds decreasing (fresh winds from the SW on Thu afternoon, calm by Fri morning). | ||||||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | ||||||||||||||||||
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) | S 11 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | NE 5 | E 11 | E 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 84 | 173 | 173 | 171 | 163 | 158 | 153 | 151 | 106 | 103 | 101 | 101 | 99 | 96 | 98 | 96 | 93 | 64 | 58 | 58 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | on | glassy | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-on |
High Tide | 4:43PM1.40m | 3:40AM1.45m | 5:00PM1.43m | 4:21AM1.47m | 5:19PM1.46m | |||||||||||||||
Low Tide | 10:08PM0.78m | 10:24AM0.19m | 10:38PM0.67m | 10:53AM0.24m | ||||||||||||||||
 |  |  |  | | | | | | |  |  | | | | | | | | | |
 | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:09 | — |
mm | 1 | — | 2 | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 25 | 26 | 27 | 26 | 25 | 25 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 25 |
Feels °C | 31 | 30 | 27 | 28 | 29 | 29 | 29 | 29 | 32 | 32 | 30 | 29 | 28 | 28 | 27 | 28 | 26 | 27 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | E 13 | SSW 6 | SSW 6 | S 9 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 8 | SSW 8 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | ENE 5 |
| kJ | 33 | 173 | 62 | 50 | 83 | 61 | 68 | 58 | 58 | 44 | 40 | 67 | 60 | 96 | 98 | 96 | 93 | 60 | 58 | 30 |
Swell 2 Height (m) Direction Period (s) | S 11 | SSE 10 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | SSW 6 | S 8 | S 8 | S 8 | SSE 11 | SE 11 | E 11 |
| kJ | 84 | 58 | 173 | 171 | 163 | 158 | 153 | 151 | 106 | 103 | 101 | 101 | 99 | 21 | 29 | 31 | 19 | 47 | 30 | 58 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | S 11 | S 10 | S 10 | SE 10 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | SE 9 | SE 9 | S 8 | SW 6 | SE 11 | SE 11 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 67 | 56 | 96 | 92 | 26 | 41 | 40 | 35 | 34 | 33 | 32 | 23 | 23 | 18 | 9 | 30 | 30 | 19 | 19 | 19 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 5 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | — | SW 6 | — | — | — | NE 2 | NE 3 | NE 4 | NE 5 | ENE 5 | — |
| kJ | 49 | 66 | 108 | 84 | 32 | 114 | 132 | 95 | 141 | — | 85 | — | — | — | 1 | 4 | 24 | 64 | 47 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 63 | 91 | 1 | 0 | 7 | 0 | 1 | 3 | 0 | 0 | 17 | 0 | 63 | 70 | 70 | 70 | 66 | 149 | 59 | 3 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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