Surf Forecasts:
How big are the waves at Shida today (25 Oct):
- Morning surf: Morning surf (25 Oct, local time) - 6ft (1.9m), 6s period with S swell.
- Afternoon surf: Afternoon surf (25 Oct, local time) - 6ft (1.9m), 7s period with SSW swell.
- Evening surf: Evening surf (25 Oct, local time) - 4ft (1.2m), 7s period with SSW swell.
The current surf forecast for Shida at 11AM is: 1.9m 7s primary swell from a South-southwest direction and 0.8m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am October 25). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Oct) | 6ft (1.9m) | 6s |
| Afternoon (25 Oct) | 6ft (1.9m) | 7s |
| Evening (25 Oct) | 4ft (1.2m) | 7s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Tue afternoon. Warm (max 26°C on Sun morning, min 14°C on Tue night). Winds decreasing (strong winds from the SW on Sun afternoon, calm by Tue night). | ||||||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||||||||||
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) | SSE 7 | S 6 | SSW 7 | SSW 7 | SW 7 | SSW 7 | S 7 | SE 10 | SE 10 | SE 10 | E 6 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | SSW 6 | SSW 7 | S 8 | S 8 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 237 | 300 | 307 | 328 | 471 | 151 | 106 | 76 | 74 | 74 | 110 | 159 | 170 | 213 | 253 | 149 | 167 | 310 | 280 | 360 | 356 | 247 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross-on | on | cross | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:33AM1.41m | 3:06PM1.47m | 4:18AM1.46m | 3:30PM1.51m | 5:03AM1.48m | 3:55PM1.55m | ||||||||||||||||
Low Tide | 9:17AM0.62m | 9:42PM0.19m | 9:51AM0.71m | 10:16PM0.06m | 10:25AM0.80m | |||||||||||||||||
 | | | |  | | | |  | | | | | | | | | | |  |  | | |
 | 5:52 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:50 | — | — |
mm | — | — | — | — | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 5 | 4 | 5 | 4 | 1 | — | — | 3 | 9 | — | — |
Temp °C | 22 | 24 | 26 | 25 | 24 | 20 | 19 | 19 | 19 | 19 | 20 | 19 | 20 | 20 | 21 | 20 | 19 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 21 | 22 | 23 | 21 | 26 | 17 | 17 | 18 | 18 | 18 | 19 | 17 | 19 | 19 | 21 | 21 | 19 | 18 | 16 | 15 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | E 11 | ESE 8 | SE 9 | SSW 7 | SSW 7 | S 7 | SSW 7 | SSW 7 | SE 10 | ESE 9 | SSW 6 | SE 10 | SSW 6 | ESE 6 | ESE 6 | S 6 | S 7 | S 8 | S 8 | S 9 | S 9 |
| kJ | 212 | 2 | 90 | 83 | 273 | 151 | 106 | 67 | 49 | 74 | 58 | 14 | 25 | 8 | 253 | 149 | 73 | 166 | 280 | 360 | 356 | 247 |
Swell 2 Height (m) Direction Period (s) | E 12 | NE 11 | — | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 7 | SSW 7 | ESE 9 | SSW 6 | SSW 11 | SSW 7 | NE 7 | ESE 6 | ESE 9 | ESE 9 | ESE 9 | SE 9 | SE 10 |
| kJ | 3 | 5 | — | 41 | 92 | 96 | 76 | 76 | 74 | 36 | 26 | 35 | 14 | 13 | 9 | 24 | 72 | 129 | 71 | 56 | 43 | 44 |
Swell 3 Height (m) Direction Period (s) | NE 12 | — | — | NE 11 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSW 11 | SSW 12 | SSW 12 | S 15 | SSW 10 | SSW 10 | ESE 9 | SE 14 | SE 14 | SE 13 | S 13 | S 13 |
| kJ | 5 | — | — | 5 | 68 | 44 | 42 | 37 | 22 | 22 | 13 | 13 | 13 | 4 | 11 | 10 | 52 | 8 | 7 | 7 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSE 7 | S 6 | SSW 7 | SSW 7 | SW 7 | NE 4 | NE 5 | NE 5 | NE 5 | ENE 5 | E 6 | E 6 | E 6 | E 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | NE 6 | NE 5 | NE 6 | NE 7 |
| kJ | 237 | 300 | 307 | 328 | 471 | 27 | 42 | 50 | 35 | 50 | 110 | 159 | 170 | 213 | 49 | 45 | 167 | 310 | 14 | 47 | 87 | 89 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 208 | 208 | 565 | 544 | 1 | 77 | 63 | 63 | 63 | 63 | 63 | 63 | 115 | 115 | 17 | 3 | 7 | 3 | 77 | 63 | 63 | 27 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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