Surf Forecasts:
How big are the waves at Shida today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 4ft (1.2m), 9s period with S swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 3.5ft (1.0m), 8s period with SSE swell.
- Evening surf: Evening surf (11 Jun, local time) - 3.5ft (1.0m), 7s period with SSE swell.
The current surf forecast for Shida at 10AM is: 1.2m 9s primary swell from a South direction and 0.7m 8s secondary swell from a East direction (forecast issued at 02:00am June 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 4ft (1.2m) | 9s |
| Afternoon (11 Jun) | 3.5ft (1.0m) | 8s |
| Evening (11 Jun) | 3.5ft (1.0m) | 7s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Fri morning. Warm (max 23°C on Sat morning, min 20°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
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 8 | S 8 | S 9 | S 9 | S 9 | SSE 8 | SSE 7 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | SSE 7 | SSE 7 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 115 | 173 | 210 | 215 | 133 | 133 | 96 | 117 | 120 | 56 | 69 | 48 | 44 | 48 | 45 | 21 | 20 | 20 | 20 | 19 | 35 | 49 | 69 | 87 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | off | off | off | off | off | off | off | off | off | off | off | glassy | glassy | glassy | off | off | off | off | off |
High Tide | 11:50PM1.37m | 1:46PM1.16m | 00:28AM1.40m | 2:58PM1.27m | 1:08AM1.45m | 3:58PM1.36m | ||||||||||||||||||
Low Tide | 7:01AM0.43m | 6:35PM0.89m | 7:49AM0.25m | 7:39PM0.98m | 8:36AM0.09m | 8:37PM1.04m | ||||||||||||||||||
 |  |  |  | | | | |  |  |  | |  | | | |  | |  | | | | | | |
 | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 2 | 1 | — | 1 | — | — | — | — | 1 | — | — |
Temp °C | 18 | 18 | 18 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 22 | 22 | 21 | 21 | 20 | 21 | 23 | 23 | 23 | 23 | 22 |
Feels °C | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 23 | 23 | 22 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | ENE 6 | S 8 | S 9 | S 9 | S 9 | SSW 9 | SSW 9 | E 7 | E 7 | SSE 7 | SSE 7 | SSE 7 | E 7 | E 6 | E 6 | E 6 | SSE 6 | S 6 | SSW 9 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 88 | 173 | 210 | 215 | 133 | 49 | 58 | 34 | 33 | 56 | 69 | 48 | 14 | 13 | 11 | 12 | 20 | 20 | 15 | 18 | 35 | 49 | 69 | 87 |
Swell 2 Height (m) Direction Period (s) | S 8 | ENE 7 | ENE 6 | E 8 | SSE 8 | E 6 | E 7 | SSW 9 | SW 9 | S 8 | E 6 | SSW 8 | SW 8 | SW 9 | SW 8 | S 7 | E 6 | E 5 | E 5 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 115 | 91 | 25 | 63 | 66 | 18 | 35 | 45 | 21 | 48 | 20 | 39 | 18 | 20 | 18 | 14 | 9 | 9 | 4 | 14 | 14 | 13 | 13 | 12 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 12 | E 8 | E 15 | E 6 | E 8 | E 15 | E 14 | E 14 | E 7 | SW 9 | E 6 | S 7 | E 9 | E 8 | SSW 8 | SSW 8 | SSW 8 | ESE 10 | ESE 9 | SE 16 | SE 16 | SE 16 | S 7 |
| kJ | 60 | 12 | 31 | 4 | 18 | 10 | 4 | 4 | 4 | 32 | 20 | 19 | 9 | 6 | 6 | 13 | 7 | 7 | 9 | 9 | 10 | 10 | 10 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 8 | SSE 7 | SSE 7 | SSE 8 | SE 7 | — | — | SSE 6 | SSE 7 | SSE 7 | SSE 6 | — | — | S 6 | S 6 | SSE 7 | SSE 7 | SSE 4 | SSE 4 |
| kJ | — | — | — | — | — | 133 | 96 | 117 | 120 | 49 | — | — | 44 | 48 | 45 | 21 | — | — | 20 | 19 | 35 | 47 | 17 | 20 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 17 | 1 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 22 | 7 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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