Surf Forecasts:
How big are the waves at Shida today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 5.5ft (1.7m), 13s period with ESE swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 5.5ft (1.7m), 13s period with ESE swell.
- Evening surf: Evening surf (09 Aug, local time) - 5.5ft (1.7m), 12s period with ESE swell.
The current surf forecast for Shida at 6AM is: 1.7m 13s primary swell from a East-southeast direction and 0.9m 10s secondary swell from a South direction (forecast issued at 02:00am August 09). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 5.5ft (1.7m) | 13s |
| Afternoon (09 Aug) | 5.5ft (1.7m) | 13s |
| Evening (09 Aug) | 5.5ft (1.7m) | 12s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue afternoon. Warm (max 28°C on Sun morning, min 22°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NE by Mon afternoon). | ||||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||||||
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) | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 12 | E 12 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 9 | ENE 10 | E 10 | E 12 | E 11 | E 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1053 | 1106 | 1028 | 998 | 983 | 903 | 861 | 820 | 794 | 1009 | 1045 | 1207 | 1166 | 1095 | 1056 | 1344 | 1267 | 795 | 739 | 768 | 851 | 1066 | 778 | 707 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross | cross | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-off | cross-off | cross-off | off |
High Tide | 10:24PM1.37m | 3:49PM1.28m | 11:59PM1.37m | 4:13PM1.35m | 1:26AM1.41m | 4:39PM1.40m | ||||||||||||||||||
Low Tide | 7:14AM0.22m | 7:20PM1.20m | 8:18AM0.12m | 8:39PM1.13m | 9:10AM0.04m | |||||||||||||||||||
 |  |  | | | | |  | | | |  | | | | | | | | | | |  | | |
 | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:31 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — |
Temp °C | 25 | 25 | 25 | 26 | 28 | 28 | 26 | 25 | 25 | 24 | 24 | 26 | 27 | 26 | 25 | 24 | 23 | 22 | 22 | 25 | 27 | 27 | 25 | 25 |
Feels °C | 28 | 29 | 29 | 29 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 25 | 25 | 24 | 24 | 23 | 21 | 20 | 21 | 26 | 28 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 12 | E 12 | SSW 11 | S 11 | E 11 | E 10 | S 10 | ENE 9 | ENE 10 | E 10 | E 12 | E 11 | E 11 |
| kJ | 1053 | 1106 | 1028 | 998 | 983 | 903 | 861 | 820 | 794 | 1009 | 1045 | 1207 | 1166 | 95 | 85 | 1010 | 843 | 77 | 739 | 768 | 851 | 1066 | 778 | 707 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 11 | SSW 11 | SW 11 | SE 15 | S 11 | S 10 | SSW 10 | S 10 | S 10 | S 11 | S 11 | S 11 | S 10 |
| kJ | 231 | 181 | 174 | 133 | 133 | 141 | 138 | 102 | 104 | 102 | 82 | 93 | 130 | 103 | 8 | 83 | 78 | 85 | 53 | 80 | 83 | 83 | 82 | 75 |
Swell 3 Height (m) Direction Period (s) | SW 14 | — | — | — | — | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSE 10 | SSE 11 | SSE 10 | — | SW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SW 11 | SW 11 |
| kJ | 29 | — | — | — | — | 90 | 95 | 24 | 23 | 39 | 37 | 23 | 132 | 11 | 11 | 10 | — | 57 | 58 | 59 | 86 | 83 | 57 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NNE 5 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | NE 8 | NE 9 | — | — | SSW 3 | S 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 55 | 1095 | 1056 | 1344 | 1267 | 795 | 671 | 607 | — | — | 7 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 35 | 63 | 17 | 17 | 3 | 17 | 17 | 63 | 74 | 63 | 74 | 63 | 63 | 63 | 35 | 3 | 0 | 7 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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