Surf Forecasts:
How big are the waves at Shida today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 1ft (0.3m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 1ft (0.3m), 9s period with ESE swell.
- Evening surf: Evening surf (28 Sep, local time) - 5.5ft (1.7m), 7s period with SSW swell.
The current surf forecast for Shida at 9AM is: 0.3m 9s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 02:00am September 28). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 1ft (0.3m) | 9s |
| Afternoon (28 Sep) | 1ft (0.3m) | 9s |
| Evening (28 Sep) | 5.5ft (1.7m) | 7s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 51mm), heaviest during Mon afternoon. Warm (max 24°C on Mon morning, min 17°C on Tue night). Winds decreasing (fresh winds from the SW on Mon morning, calm by Mon night). | ||||||||||||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||||||||||||
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) | S 7 | S 7 | SSW 6 | ESE 9 | ENE 14 | ESE 9 | SSW 6 | SSW 7 | SSW 7 | S 7 | S 7 | SSW 7 | SW 14 | SW 13 | ENE 5 | ENE 6 | ENE 6 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | SSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 45 | 32 | 41 | 15 | 20 | 15 | 181 | 293 | 186 | 120 | 97 | 77 | 99 | 87 | 72 | 127 | 88 | 57 | 56 | 75 | 49 | 75 | 71 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 5:01AM1.48m | 4:43PM1.52m | 5:44AM1.45m | 5:05PM1.53m | 6:31AM1.39m | 5:28PM1.53m | ||||||||||||||||||
Low Tide | 10:42PM0.29m | 10:51AM0.55m | 11:15PM0.19m | 11:19AM0.67m | 11:51PM0.13m | 11:47AM0.79m | ||||||||||||||||||
 | |  | |  |  |  | | | |  | | | |  | | |  | | | | | | | |
 | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — |
mm | — | — | 1 | 1 | 1 | 12 | 3 | — | — | — | — | — | 1 | 1 | 6 | 8 | 7 | 5 | 1 | — | 1 | 1 | 1 | 1 |
Temp °C | 22 | 23 | 23 | 24 | 23 | 22 | 23 | 23 | 23 | 23 | 22 | 21 | 20 | 19 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 19 | 20 | 21 |
Feels °C | 24 | 24 | 23 | 22 | 20 | 23 | 25 | 25 | 26 | 27 | 24 | 20 | 20 | 18 | 16 | 16 | 15 | 14 | 14 | 16 | 17 | 18 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | SSW 6 | SSW 7 | SSW 7 | S 7 | S 7 | SSW 7 | S 7 | S 6 | S 6 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | E 5 |
| kJ | 45 | 32 | 11 | 6 | 7 | 10 | 101 | 203 | 186 | 120 | 97 | 77 | 56 | 39 | 20 | 65 | 61 | 57 | 56 | 75 | 49 | 75 | 71 | 34 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ENE 7 | ENE 8 | ENE 8 | E 8 | E 8 | SW 13 | SW 14 | SW 13 | SSW 13 | SW 6 | SSW 6 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | SSW 11 |
| kJ | 20 | 19 | 15 | 15 | 15 | 15 | 10 | 21 | 21 | 20 | 22 | 46 | 99 | 87 | 67 | 11 | 8 | 14 | 24 | 24 | 23 | 22 | 22 | 95 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 9 | SSE 9 | SSE 9 | ENE 14 | SSE 8 | ESE 9 | ENE 13 | ENE 13 | SSE 9 | SW 14 | E 8 | E 8 | E 9 | E 9 | SSE 6 | ENE 12 | SSW 6 | S 6 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | E 8 |
| kJ | 16 | 15 | 8 | 8 | 20 | 6 | 15 | 17 | 17 | 15 | 51 | 22 | 22 | 23 | 15 | 6 | 15 | 8 | 7 | 14 | 14 | 14 | 14 | 22 |
Wind waves Height (m) Direction Period (s) | — | — | SSW 6 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | — | — | — | N 2 | NNE 3 | NE 3 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 5 | ENE 4 | ENE 4 | ENE 5 | E 5 | — |
| kJ | — | — | 41 | 73 | 115 | 71 | 181 | 293 | — | — | — | 1 | 1 | 5 | 72 | 127 | 88 | 44 | 19 | 13 | 20 | 31 | 34 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 1 | 583 | 565 | 208 | 23 | 7 | 0 | 0 | 0 | 3 | 17 | 17 | 17 | 216 | 63 | 63 | 63 | 63 | 63 | 17 | 23 | 27 | 17 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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