Surf Forecasts:
How big are the waves at Shida today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 5ft (1.5m), 5s period with E swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 7ft (2.2m), 8s period with E swell.
- Evening surf: Evening surf (15 Jun, local time) - 8ft (2.5m), 9s period with ESE swell.
The current surf forecast for Shida at 1PM is: 2.0m 7s primary swell from a East direction and 0.3m 6s secondary swell from a South direction, 0.1m 24s secondary swell from a South direction (forecast issued at 08:00am June 15). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 5ft (1.5m) | 5s |
| Afternoon (15 Jun) | 7ft (2.2m) | 8s |
| Evening (15 Jun) | 8ft (2.5m) | 9s |
Table - waves today at Shida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Wed night. Warm (max 22°C on Wed morning, min 16°C on Mon night). Winds decreasing (fresh winds from the ENE on Mon morning, calm by Tue night). | ||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 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) | E 8 | E 5 | E 6 | E 8 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 112 | 120 | 284 | 548 | 809 | 913 | 860 | 708 | 572 | 483 | 396 | 346 | 304 | 279 | 258 | 258 | 220 | 215 | 215 | 246 | 268 | 268 | 262 | 226 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross | cross-off | cross-off | glassy | off | off | off | off | off | off | off | off | off | cross-off |
High Tide | 5:39PM1.44m | 3:21AM1.56m | 6:24PM1.43m | 4:09AM1.56m | 7:07PM1.41m | |||||||||||||||||||
Low Tide | 10:10AM-0.11m | 10:14PM1.09m | 10:57AM-0.13m | 11:00PM1.08m | 11:43AM-0.09m | 11:48PM1.05m | ||||||||||||||||||
 | | |  |  |  | | | |  | | | |  | | |  | | | | | | |  | |
 | 4:22 | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — | — | 4:22 |
 | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:54 | — | — | 6:54 |
mm | 5 | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Temp °C | 17 | 18 | 19 | 19 | 19 | 17 | 17 | 16 | 17 | 19 | 20 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 22 | 22 | 22 | 21 | 21 | 21 |
Feels °C | 15 | 14 | 15 | 16 | 16 | 14 | 15 | 15 | 16 | 18 | 19 | 19 | 21 | 20 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | S 6 | S 6 | S 7 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 |
| kJ | 18 | 5 | 6 | 15 | 809 | 913 | 860 | 708 | 572 | 483 | 396 | 346 | 304 | 279 | 258 | 258 | 220 | 215 | 215 | 246 | 268 | 268 | 262 | 226 |
Swell 2 Height (m) Direction Period (s) | SE 15 | SE 14 | S 24 | SE 14 | SSE 8 | S 23 | SE 22 | SE 13 | SE 13 | SE 13 | SE 13 | SSW 7 | SSW 7 | SSW 7 | SSE 7 | SE 6 | SE 6 | SSE 6 | SSE 6 | SSE 6 | SSW 7 | SSE 10 | SSE 10 | SSE 10 |
| kJ | 8 | 8 | 11 | 7 | 20 | 10 | 18 | 7 | 7 | 7 | 7 | 9 | 9 | 10 | 9 | 10 | 6 | 4 | 3 | 3 | 5 | 10 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | S 25 | SE 9 | S 24 | S 24 | S 23 | — | — | SE 22 | SE 21 | SE 21 | SE 21 | SE 13 | SE 13 | SE 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 6 | SSW 7 | SSW 7 | SE 16 |
| kJ | 12 | 3 | 11 | 11 | 11 | — | — | 18 | 18 | 18 | 17 | 7 | 7 | 11 | 10 | 5 | 5 | 5 | 5 | 5 | 1 | 5 | 5 | 10 |
Wind waves Height (m) Direction Period (s) | E 8 | E 5 | E 6 | E 8 | ENE 8 | — | NNE 5 | N 5 | N 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 | SSE 3 |
| kJ | 112 | 120 | 284 | 548 | 421 | — | 64 | 61 | 51 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 544 | 544 | 303 | 216 | 115 | 17 | 17 | 17 | 17 | 3 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 155 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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