Surf Forecasts:
How big are the waves at Choshi today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 2ft (0.6m), 7s period with S swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 2ft (0.6m), 7s period with SSE swell.
- Evening surf: Evening surf (29 Jul, local time) - 1ft (0.3m), 12s period with ESE swell.
The current surf forecast for Choshi at 8AM is: 0.4m 10s primary swell from a East-southeast direction and 0.6m 6s secondary swell from a South direction (forecast issued at 02:00am July 29). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 2ft (0.6m) | 7s |
| Afternoon (29 Jul) | 2ft (0.6m) | 7s |
| Evening (29 Jul) | 1ft (0.3m) | 12s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Wed afternoon. Warm (max 28°C on Wed morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||||||||||
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) | SE 10 | SSW 6 | ESE 10 | S 7 | S 7 | SSE 7 | S 7 | ESE 12 | ESE 12 | ESE 12 | ESE 9 | ESE 9 | ESE 9 | ESE 12 | ESE 12 | E 12 | E 12 | E 12 | E 12 | E 12 | S 7 | SSE 7 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 30 | 84 | 38 | 34 | 36 | 41 | 39 | 30 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 25 | 25 | 25 | 25 | 26 | 26 | 29 | 24 | 23 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | on | on | on | cross-on | on | cross-on | on | on | cross-on | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | cross-off | off | glassy | glassy |
High Tide | 2:50AM1.40m | 5:25PM1.32m | 3:31AM1.44m | 5:48PM1.34m | 4:10AM1.47m | 6:09PM1.35m | ||||||||||||||||||
Low Tide | 9:40PM0.99m | 10:14AM0.15m | 10:15PM0.94m | 10:46AM0.14m | 10:48PM0.89m | 11:17AM0.16m | ||||||||||||||||||
 | |  | | |  | |  | | |  |  | |  | |  | |  | | | |  | | | |
 | — | 4:41 | — | — | — | — | — | — | — | 4:41 | — | — | — | — | — | — | — | 4:43 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:42 | — |
mm | — | — | — | — | — | 1 | — | 1 | 1 | — | 1 | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — |
Temp °C | 26 | 25 | 25 | 28 | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 28 | 28 | 27 | 25 | 26 | 25 | 26 | 27 | 26 | 25 | 26 | 25 |
Feels °C | 29 | 29 | 29 | 31 | 31 | 30 | 29 | 31 | 28 | 26 | 27 | 29 | 31 | 32 | 30 | 28 | 31 | 29 | 30 | 31 | 29 | 29 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | E 6 | S 5 | S 6 | S 7 | S 7 | ESE 13 | S 7 | S 7 | S 7 | SSE 7 | ESE 9 | ESE 9 | ESE 9 | SSE 7 | SSE 6 | E 12 | SSE 6 | SSE 5 | SSE 7 | S 7 | S 7 | SSE 7 | ENE 8 | ENE 8 |
| kJ | 30 | 19 | 24 | 34 | 36 | 34 | 39 | 28 | 27 | 18 | 28 | 28 | 28 | 15 | 6 | 25 | 6 | 6 | 15 | 26 | 26 | 29 | 24 | 23 |
Swell 2 Height (m) Direction Period (s) | S 4 | E 6 | ESE 10 | ESE 10 | ESE 10 | E 9 | ESE 13 | E 9 | ESE 12 | E 8 | SSE 7 | SSE 7 | SSE 7 | E 8 | ESE 12 | ENE 8 | E 12 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 7 | SSE 6 |
| kJ | 9 | 20 | 38 | 31 | 31 | 15 | 32 | 15 | 29 | 13 | 17 | 16 | 17 | 13 | 28 | 6 | 25 | 10 | 11 | 11 | 23 | 20 | 15 | 12 |
Swell 3 Height (m) Direction Period (s) | SE 10 | ESE 10 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 9 | ESE 12 | E 9 | ESE 12 | ESE 12 | ESE 12 | E 12 | ESE 12 | ENE 8 | SE 10 | ENE 7 | E 12 | E 12 | E 12 | ESE 10 | E 14 | E 14 | E 14 |
| kJ | 26 | 38 | 13 | 11 | 6 | 7 | 15 | 30 | 13 | 29 | 29 | 28 | 25 | 28 | 6 | 14 | 10 | 25 | 25 | 26 | 9 | 16 | 16 | 16 |
Wind waves Height (m) Direction Period (s) | S 5 | SSW 6 | — | — | — | SSE 7 | — | — | — | — | — | — | — | — | — | SSE 6 | — | — | — | — | — | — | — | — |
| kJ | 27 | 84 | — | — | — | 41 | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 37 | 0 | 0 | 0 | 55 | 56 | 55 | 56 | 52 | 56 | 83 | 56 | 52 | 0 | 52 | 0 | 37 | 52 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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