Surf Forecasts:
How big are the waves at Shida today (25 Jun):
- Afternoon surf: Afternoon surf (25 Jun, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Evening surf: Evening surf (25 Jun, local time) - 3.5ft (1.1m), 7s period with S swell.
The current surf forecast for Shida at 8PM is: 1.1m 7s primary swell from a South direction and 1.0m 6s secondary swell from a East direction (forecast issued at 02:00pm June 25). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | - | - |
| Afternoon (25 Jun) | 1.5ft (0.4m) | 14s |
| Evening (25 Jun) | 3.5ft (1.1m) | 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 165mm), heaviest during Sat night. Warm (max 27°C on Fri morning, min 20°C on Thu night). Winds increasing (light winds from the SW on Thu night, fresh winds from the SW by Fri afternoon). | ||||||||||||||||||||||||
Thu 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SSW 14 | ESE 6 | S 7 | SSW 7 | S 7 | S 6 | ENE 10 | SSW 6 | SSW 6 | SSW 6 | SW 14 | SW 14 | S 7 | S 7 | S 7 | S 6 | S 8 | S 10 | S 10 | S 9 | SSE 9 | SSW 10 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 54 | 81 | 155 | 113 | 166 | 86 | 91 | 72 | 220 | 235 | 144 | 101 | 104 | 86 | 69 | 69 | 112 | 1020 | 1301 | 799 | 606 | 542 | 1773 | 1377 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross | cross | cross-off | cross-off | cross | cross-on | on | on |
High Tide | 00:06AM1.34m | 3:24PM1.19m | 00:50AM1.35m | 4:07PM1.26m | 1:36AM1.37m | |||||||||||||||||||
Low Tide | 6:19PM1.00m | 7:51AM0.33m | 7:31PM1.05m | 8:34AM0.25m | 8:30PM1.06m | |||||||||||||||||||
 | |  |  | | |  | | | | | | | | | |  | | | |  | | |  | |
 | — | — | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | 6:57 |
mm | 6 | 7 | 4 | 1 | 1 | 1 | — | — | — | — | 1 | 1 | 3 | 1 | 4 | 3 | 36 | 15 | — | 1 | 31 | 54 | 1 | — |
Temp °C | 21 | 21 | 21 | 21 | 20 | 21 | 23 | 25 | 27 | 25 | 24 | 24 | 23 | 22 | 21 | 22 | 21 | 22 | 23 | 22 | 22 | 22 | 21 | 22 |
Feels °C | 19 | 20 | 22 | 23 | 22 | 21 | 23 | 24 | 26 | 23 | 22 | 22 | 23 | 23 | 21 | 24 | 21 | 23 | 26 | 25 | 23 | 23 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | NE 11 | ENE 11 | ESE 6 | S 7 | S 7 | E 6 | E 6 | ENE 10 | ENE 10 | ENE 10 | SW 14 | SW 14 | SW 14 | S 7 | S 7 | S 7 | S 6 | E 8 | S 10 | S 10 | S 9 | SSW 12 | SSE 9 | S 11 |
| kJ | 32 | 47 | 155 | 113 | 110 | 39 | 28 | 72 | 43 | 42 | 100 | 100 | 89 | 86 | 57 | 69 | 86 | 30 | 1301 | 799 | 606 | 156 | 639 | 1377 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SSW 14 | S 7 | E 6 | E 6 | ENE 10 | ENE 10 | ENE 6 | SE 11 | SE 11 | ENE 10 | ENE 10 | ENE 10 | SSW 13 | ESE 8 | E 8 | E 8 | ESE 16 | ESE 8 | N 4 | NE 5 | NE 5 | SSW 11 | ESE 8 |
| kJ | 54 | 81 | 74 | 76 | 48 | 71 | 71 | 13 | 40 | 40 | 40 | 39 | 38 | 69 | 22 | 36 | 33 | 25 | 24 | 1 | 4 | 4 | 102 | 13 |
Swell 3 Height (m) Direction Period (s) | NE 8 | S 9 | ENE 11 | ENE 10 | ENE 10 | SSW 12 | SSW 12 | SE 11 | E 6 | SW 15 | SE 11 | SE 10 | SE 10 | SE 10 | SSW 13 | SW 13 | SE 10 | ENE 9 | ESE 16 | ESE 16 | ESE 16 | ESE 16 | ESE 9 | ESE 16 |
| kJ | 10 | 6 | 65 | 71 | 69 | 58 | 58 | 40 | 7 | 54 | 40 | 37 | 36 | 36 | 69 | 44 | 25 | 8 | 25 | 25 | 25 | 25 | 15 | 25 |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 6 | SE 6 | — | SSW 7 | S 7 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | — | — | — | S 6 | S 8 | NW 4 | — | — | SSE 9 | SSW 10 | NE 5 |
| kJ | 69 | 163 | 38 | — | 166 | 86 | 91 | 176 | 220 | 235 | 144 | 101 | 104 | — | — | — | 112 | 1020 | 21 | — | — | 542 | 1773 | 134 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 77 | 59 | 17 | 3 | 0 | 63 | 91 | 208 | 303 | 544 | 561 | 544 | 1 | 0 | 59 | 0 | 77 | 1 | 0 | 0 | 74 | 35 | 74 | 3 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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