Surf Forecasts:
How big are the waves at Shida today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 1.5ft (0.5m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 6.5ft (2.0m), 6s period with E swell.
- Evening surf: Evening surf (25 Jun, local time) - 4.5ft (1.3m), 7s period with S swell.
The current surf forecast for Shida at 3AM is: 0.9m 8s primary swell from a East direction and 0.5m 10s secondary swell from a Southeast direction, 0.2m 7s secondary swell from a South direction (forecast issued at 08:00pm June 24). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 1.5ft (0.5m) | 10s |
| Afternoon (25 Jun) | 6.5ft (2.0m) | 6s |
| Evening (25 Jun) | 4.5ft (1.3m) | 7s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 221mm), heaviest during Sat afternoon. Warm (max 25°C on Fri morning, min 19°C on Thu night). Winds increasing (calm on Thu night, strong winds from the N by Sat afternoon). | ||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | ESE 8 | SE 10 | E 5 | E 6 | SSW 8 | ENE 7 | S 7 | S 7 | S 7 | ENE 10 | ENE 10 | SSW 6 | SSW 6 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 185 | 143 | 111 | 108 | 112 | 49 | 100 | 318 | 469 | 181 | 117 | 92 | 71 | 71 | 72 | 205 | 245 | 239 | 197 | 139 | 194 | 254 | 675 | 596 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross | cross | cross-on | on | cross-on | cross-on | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on |
High Tide | 11:24PM1.34m | 2:25PM1.12m | 00:06AM1.34m | 3:24PM1.19m | 00:50AM1.35m | |||||||||||||||||||
Low Tide | 5:06PM0.91m | 7:04AM0.42m | 6:19PM1.00m | 7:51AM0.33m | 7:31PM1.05m | 8:34AM0.25m | ||||||||||||||||||
 |  |  | |  |  | |  | | | | | | |  | | |  |  | | | | | | |
 | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — | — | — |
 | 6:55 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | 6:57 |
mm | — | 1 | — | 1 | 10 | 20 | 7 | 3 | 1 | — | — | — | — | — | — | — | — | 7 | 33 | 9 | 8 | 15 | 41 | 59 |
Temp °C | 22 | 22 | 22 | 21 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 22 | 25 | 25 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 22 |
Feels °C | 23 | 23 | 23 | 22 | 19 | 18 | 19 | 19 | 18 | 18 | 19 | 21 | 21 | 23 | 25 | 26 | 23 | 22 | 22 | 20 | 19 | 24 | 22 | 18 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | SE 10 | SE 10 | S 5 | S 7 | E 7 | ENE 7 | S 7 | S 7 | S 7 | E 7 | ENE 10 | NE 10 | ENE 10 | SW 14 | S 7 | S 6 | S 6 | S 7 | S 7 | S 8 |
| kJ | 185 | 143 | 111 | 108 | 50 | 49 | 20 | 150 | 263 | 166 | 117 | 92 | 70 | 33 | 72 | 52 | 40 | 100 | 126 | 76 | 113 | 154 | 419 | 596 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 10 | NE 9 | NE 9 | SE 10 | SSW 14 | S 8 | S 7 | E 7 | ENE 7 | E 7 | ENE 10 | ENE 6 | SE 11 | SE 11 | ENE 10 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 55 | 56 | 55 | 51 | 20 | 20 | 35 | 81 | 217 | 181 | 97 | 62 | 32 | 71 | 14 | 40 | 40 | 38 | 41 | 37 | 36 | 37 | 34 | 34 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | S 7 | NE 10 | S 10 | ENE 12 | SW 15 | SE 10 | SSW 13 | SSW 13 | ENE 10 | ENE 10 | ENE 10 | SSW 12 | SE 11 | E 7 | E 7 | SE 10 | SW 14 | SW 13 | SW 14 | SW 13 | SW 13 | SW 13 |
| kJ | 4 | 4 | 4 | 23 | 16 | 28 | 54 | 35 | 69 | 68 | 59 | 60 | 71 | 57 | 40 | 8 | 8 | 28 | 91 | 85 | 89 | 44 | 43 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | — | S 7 | ESE 8 | ESE 4 | E 5 | E 6 | SSW 8 | — | WNW 2 | — | — | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 8 | — |
| kJ | — | — | — | 4 | 112 | 52 | 100 | 318 | 469 | — | 1 | — | — | 64 | 143 | 205 | 245 | 239 | 197 | 139 | 194 | 254 | 675 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 63 | 147 | 63 | 216 | 30 | 3 | 1 | 0 | 0 | 0 | 1 | 1 | 214 | 87 | 63 | 89 | 155 | 0 | 85 | 27 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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