Surf Forecasts:
How big are the waves at Choshi today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.5m), 12s period with E swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.5m), 12s period with E swell.
- Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.5m), 11s period with E swell.
The current surf forecast for Choshi at 2PM is: 0.5m 12s primary swell from a East direction and 0.6m 5s secondary swell from a East direction (forecast issued at 08:00am August 30). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 1.5ft (0.5m) | 12s |
| Afternoon (30 Aug) | 1.5ft (0.5m) | 12s |
| Evening (30 Aug) | 1.5ft (0.5m) | 11s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 26°C on Tue afternoon, min 23°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||
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) | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 11 | E 11 | ESE 14 | ESE 14 | E 14 | E 13 | E 13 | E 12 | E 12 | ESE 12 | E 12 | E 12 | E 11 | E 12 | E 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 66 | 66 | 66 | 66 | 60 | 58 | 57 | 37 | 40 | 68 | 64 | 184 | 173 | 219 | 199 | 190 | 232 | 174 | 327 | 198 | 216 | 174 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 4:47AM1.51m | 5:32PM1.44m | 5:31AM1.48m | 5:49PM1.46m | 6:17AM1.41m | 6:07PM1.48m | ||||||||||||||||
Low Tide | 11:16AM0.40m | 11:31PM0.55m | 11:43AM0.52m | 00:07AM0.46m | 12:08PM0.66m | |||||||||||||||||
 | |  |  |  |  | | | | | | | |  | | | | | | | | | |
 | 5:05 | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:05 | — |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 23 | 24 | 23 | 23 | 24 | 25 | 25 | 26 | 25 | 26 |
Feels °C | 23 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 22 | 22 | 24 | 23 | 25 | 24 | 24 | 26 | 27 | 26 | 28 | 28 | 30 |
Swell 1 Height (m) Direction Period (s) | E 12 | E 5 | E 5 | E 5 | E 11 | E 11 | E 11 | E 11 | NE 7 | E 11 | E 12 | E 14 | E 13 | E 13 | E 12 | E 12 | ESE 12 | E 12 | E 12 | E 11 | E 12 | E 12 |
| kJ | 66 | 24 | 16 | 16 | 60 | 58 | 57 | 37 | 22 | 37 | 41 | 184 | 173 | 219 | 199 | 190 | 232 | 174 | 327 | 198 | 216 | 174 |
Swell 2 Height (m) Direction Period (s) | SE 10 | E 12 | E 12 | E 12 | E 5 | ESE 4 | ESE 4 | NE 7 | E 11 | ESE 4 | ESE 14 | SSE 10 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | NE 7 | E 15 | SE 10 | SE 10 | ENE 6 | E 7 |
| kJ | 25 | 66 | 66 | 66 | 11 | 7 | 6 | 17 | 37 | 6 | 64 | 9 | 8 | 8 | 9 | 9 | 44 | 38 | 4 | 4 | 29 | 48 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SE 10 | SE 10 | SE 10 | SE 10 | NE 8 | NE 8 | ESE 4 | ESE 14 | ESE 14 | SE 9 | SE 9 | SE 5 | S 9 | SE 10 | E 16 | E 10 | SSE 10 | S 8 | S 8 | SSE 10 | E 18 |
| kJ | 19 | 26 | 16 | 16 | 16 | 9 | 9 | 4 | 40 | 68 | 14 | 30 | 10 | 2 | 24 | 20 | 55 | 9 | 1 | 1 | 9 | 25 |
Wind waves Height (m) Direction Period (s) | E 5 | — | — | — | E 5 | E 4 | — | — | E 4 | NE 6 | NE 4 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 3 | ENE 6 | — | — |
| kJ | 32 | — | — | — | 10 | 10 | — | — | 6 | 41 | 42 | 46 | 36 | 53 | 66 | 57 | 42 | 41 | 6 | 48 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 37 | 37 | 0 | 71 | 71 | 0 | 0 | 37 | 37 | 266 | 266 | 125 | 125 | 125 | 90 | 71 | 37 | 37 | 115 | 117 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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