Surf Forecasts:
How big are the waves at Shida today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 4ft (1.2m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 3.5ft (1.0m), 9s period with E swell.
- Evening surf: Evening surf (19 Jul, local time) - 3ft (0.9m), 9s period with E swell.
The current surf forecast for Shida at 2PM is: 1.0m 9s primary swell from a East direction and 0.3m 8s secondary swell from a South direction (forecast issued at 08:00am July 19). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 4ft (1.2m) | 9s |
| Afternoon (19 Jul) | 3.5ft (1.0m) | 9s |
| Evening (19 Jul) | 3ft (0.9m) | 9s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Tue morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||||
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) | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 10 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 232 | 232 | 199 | 165 | 135 | 130 | 127 | 127 | 125 | 119 | 116 | 116 | 138 | 335 | 329 | 323 | 311 | 257 | 252 | 247 | 200 | 196 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off |
High Tide | 6:50AM1.32m | 7:54PM1.41m | 7:46AM1.20m | 8:19PM1.40m | 8:53AM1.09m | 8:46PM1.39m | ||||||||||||||||
Low Tide | 1:17PM0.39m | 2:06AM0.64m | 1:46PM0.56m | 3:00AM0.58m | 2:13PM0.72m | |||||||||||||||||
 |  | | | |  | | | | | | | | | | | | | | | | | |
 | 4:35 | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 26 | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 30 | 30 | 28 | 27 |
Feels °C | 28 | 29 | 29 | 28 | 30 | 29 | 29 | 28 | 30 | 32 | 32 | 31 | 30 | 30 | 29 | 29 | 31 | 33 | 33 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 10 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 232 | 232 | 199 | 165 | 135 | 130 | 127 | 127 | 125 | 119 | 116 | 116 | 138 | 335 | 329 | 323 | 311 | 257 | 252 | 247 | 200 | 196 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SE 7 | S 8 | S 9 | S 7 | E 14 | E 14 | E 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 5 | 10 | 11 | 11 | 11 | 10 | 13 | 4 | 39 | 4 | 36 | 59 | 66 | 13 | 13 | 13 | 7 | 7 | 12 | 12 | 12 | 6 |
Swell 3 Height (m) Direction Period (s) | SW 7 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 12 | S 8 | SE 11 | S 7 | SE 12 | SE 7 | SSE 7 | SE 8 | S 7 | SE 11 | S 7 | SE 6 | SSE 8 | SE 11 | SE 11 | SE 11 | SE 11 |
| kJ | 2 | 6 | 6 | 6 | 6 | 14 | 10 | 5 | 4 | 5 | 7 | 4 | 17 | 1 | 5 | 1 | 1 | 13 | 20 | 19 | 19 | 19 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 4 | SSE 7 | SSE 7 | S 4 | S 7 | SSW 4 | S 7 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SSW 4 | SW 4 | SW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 4 |
| kJ | 55 | 54 | 66 | 13 | 57 | 42 | 4 | 26 | 4 | 25 | 5 | 11 | 13 | 10 | 7 | 6 | 8 | 15 | 7 | 12 | 14 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 155 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 155 | 7 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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