Surf Forecasts:
How big are the waves at Shida today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.5m), 9s period with E swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
- Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
The current surf forecast for Shida at 12PM is: 0.5m 8s primary swell from a East direction and 0.4m 9s secondary swell from a South-southwest direction (forecast issued at 08:00am July 15). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 1.5ft (0.5m) | 9s |
| Afternoon (15 Jul) | 1.5ft (0.5m) | 8s |
| Evening (15 Jul) | 2.5ft (0.7m) | 9s |
Table - waves today at Shida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Warm (max 28°C on Wed morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | E 9 | SE 10 | E 8 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | SE 9 | ESE 8 | ESE 8 | ESE 9 | E 8 | ESE 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 49 | 39 | 34 | 31 | 52 | 78 | 96 | 99 | 99 | 120 | 118 | 123 | 129 | 197 | 188 | 154 | 168 | 90 | 118 | 118 | 113 | 125 | 125 | 120 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:21AM1.54m | 6:05PM1.44m | 4:15AM1.54m | 6:35PM1.43m | 5:07AM1.50m | 7:03PM1.43m | ||||||||||||||||||
Low Tide | 10:49AM-0.09m | 10:59PM0.98m | 11:31AM-0.03m | 11:44PM0.89m | 12:09PM0.08m | 00:29AM0.80m | ||||||||||||||||||
 | | | | |  | | |  | | | | | |  | |  |  | | | | | |  | |
 | 4:33 | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 |
 | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 |
Temp °C | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 25 | 25 |
Feels °C | 29 | 31 | 30 | 30 | 29 | 30 | 28 | 28 | 29 | 31 | 31 | 31 | 30 | 29 | 30 | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | S 10 | E 9 | E 8 | E 8 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | SE 9 | SE 10 | ESE 8 | ESE 9 | E 8 | ESE 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 49 | 39 | 34 | 31 | 52 | 78 | 96 | 99 | 99 | 120 | 118 | 123 | 129 | 197 | 14 | 154 | 168 | 90 | 118 | 118 | 113 | 125 | 125 | 120 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SW 8 | SSW 8 | SSW 8 | SSW 8 | SE 10 | SSW 8 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 |
| kJ | 27 | 31 | 29 | 28 | 28 | 16 | 16 | 16 | 8 | 7 | 7 | 18 | 7 | 7 | 6 | 14 | 6 | 23 | 23 | 22 | 28 | 14 | 18 | 25 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | ESE 9 | SE 11 | SSE 9 | SSE 9 | SE 11 | SE 13 | S 14 | SSE 10 | SE 11 | SE 10 | SE 9 | SE 9 | SSW 8 | SE 15 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SE 8 | SW 7 | SW 7 |
| kJ | 25 | 24 | 34 | 16 | 18 | 8 | 8 | 5 | 6 | 4 | 9 | 18 | 17 | 14 | 14 | 6 | 9 | 6 | 6 | 6 | 6 | 9 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | SSW 3 | SSW 3 | SSW 3 | S 3 | S 4 | S 4 | S 5 | S 5 | S 5 | S 5 | S 5 | S 4 | S 4 | S 5 | ESE 8 | S 4 | S 4 | SSE 4 | S 4 | S 4 | S 4 | SSE 4 | S 4 | — |
| kJ | 1 | 2 | 3 | 6 | 10 | 22 | 35 | 47 | 40 | 31 | 30 | 26 | 19 | 34 | 188 | 14 | 13 | 25 | 9 | 9 | 9 | 5 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 115 | 115 | 216 | 608 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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