Surf Forecasts:
How big are the waves at Shida today (25 Sep):
- Afternoon surf: Afternoon surf (25 Sep, local time) - 2ft (0.6m), 6s period with ENE swell.
- Evening surf: Evening surf (25 Sep, local time) - 1.5ft (0.4m), 10s period with ESE swell.
The current surf forecast for Shida at 11PM is: 0.4m 9s primary swell from a East-southeast direction and 0.4m 5s secondary swell from a East-northeast direction (forecast issued at 02:00pm September 25). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | - | - |
| Afternoon (25 Sep) | 2ft (0.6m) | 6s |
| Evening (25 Sep) | 1.5ft (0.4m) | 10s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sat morning. Warm (max 25°C on Mon morning, min 18°C on Sat morning). Winds decreasing (fresh winds from the N on Sat afternoon, calm by Sun night). | ||||||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||
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) | ENE 5 | ENE 6 | ESE 10 | ESE 10 | ESE 9 | ESE 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 5 | NE 5 | NE 6 | ENE 6 | NE 6 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | ENE 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 26 | 26 | 31 | 32 | 25 | 24 | 31 | 31 | 31 | 31 | 60 | 57 | 99 | 63 | 54 | 74 | 68 | 52 | 45 | 44 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | on | on | on | on | on | cross-on | on | on | on | on | cross-on | cross-on | glassy |
High Tide | 3:47PM1.42m | 3:36AM1.43m | 4:04PM1.46m | 4:18AM1.47m | 4:23PM1.49m | |||||||||||||||
Low Tide | 9:41PM0.56m | 9:51AM0.37m | 10:10PM0.42m | 10:21AM0.45m | ||||||||||||||||
 | |  |  |  |  |  | | |  | | | | | | | | | | | |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | — | — | — | — | — | 1 | 3 | 4 | 1 | — | 1 | — | — | — | — | — | — | — | — | 1 |
Temp °C | 24 | 24 | 23 | 23 | 23 | 23 | 22 | 21 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 20 | 22 | 22 | 21 | 21 |
Feels °C | 24 | 24 | 22 | 22 | 23 | 23 | 23 | 22 | 15 | 16 | 16 | 17 | 16 | 17 | 17 | 20 | 22 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 5 | ESE 8 | ESE 10 | SSE 4 | S 4 | ESE 10 | ESE 10 | ESE 10 | ENE 6 | ENE 6 | NE 6 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 26 | 26 | 20 | 17 | 9 | 24 | 31 | 10 | 8 | 31 | 31 | 31 | 59 | 63 | 54 | 74 | 68 | 52 | 45 | 44 |
Swell 2 Height (m) Direction Period (s) | NE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 9 | NE 7 | NE 7 | ESE 10 | ESE 10 | SSE 4 | SSE 4 | SSE 9 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 18 | 15 | 31 | 32 | 25 | 14 | 12 | 31 | 31 | 6 | 3 | 8 | 31 | 31 | 29 | 28 | 27 | 26 | 26 | 16 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 8 | SSE 8 | NE 7 | ENE 7 | ENE 7 | SSE 9 | S 13 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 14 | 10 | 6 | 6 | 6 | 7 | 7 | 11 | 15 | 4 | 8 | 3 | 8 | 16 | 16 | 8 | 9 | 7 | 7 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 3 | SE 3 | SE 4 | — | NNE 2 | NE 4 | NE 5 | NE 5 | NE 6 | NNW 2 | NNW 2 | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 4 | 6 | — | 2 | 26 | 60 | 57 | 99 | 1 | 1 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1071 | 0 | 0 | 0 | 1565 | 1565 | 0 | 3 | 971 | 256 | 256 | 875 | 3 | 17 | 17 | 3 | 3 | 17 | 8 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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