Surf Forecasts:
How big are the waves at Choshi today (28 Oct):
- Afternoon surf: Afternoon surf (28 Oct, local time) - 1ft (0.3m), 11s period with ESE swell.
- Evening surf: Evening surf (28 Oct, local time) - 1ft (0.3m), 11s period with ESE swell.
The current surf forecast for Choshi at 10PM is: 0.3m 11s primary swell from a East-southeast direction and 0.2m 7s secondary swell from a South-southeast direction (forecast issued at 02:00pm October 28). An open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | - | - |
| Afternoon (28 Oct) | 1ft (0.3m) | 11s |
| Evening (28 Oct) | 1ft (0.3m) | 11s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Thu night. Warm (max 20°C on Fri afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the N on Wed afternoon, calm by Fri morning). | ||||||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | ||||||||||||||||||
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) | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | NE 6 | ESE 11 | SE 14 | ESE 13 | SE 6 | SE 7 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 21 | 22 | 22 | 23 | 23 | 23 | 43 | 22 | 31 | 35 | 103 | 221 | 450 | 571 | 1216 | 468 | 542 | 554 | 421 | 338 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross | cross-off |
High Tide | 4:09PM1.56m | 6:37AM1.38m | 4:37PM1.56m | 7:35AM1.31m | 5:07PM1.52m | |||||||||||||||
Low Tide | 10:47AM0.97m | 11:28PM0.01m | 11:18AM1.05m | 00:12AM0.04m | 11:49AM1.11m | |||||||||||||||
 | |  |  | | |  | |  |  |  | | | | | | | | | | |
 | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | 4:45 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:44 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 3 | 3 | 4 | 1 | 1 | 3 | 1 | — | — | — | — |
Temp °C | 18 | 16 | 14 | 14 | 13 | 13 | 13 | 15 | 16 | 18 | 18 | 18 | 17 | 17 | 16 | 15 | 17 | 18 | 20 | 20 |
Feels °C | 11 | 9 | 7 | 9 | 8 | 9 | 8 | 11 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 14 | 18 | 17 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | NE 5 | NE 5 | NE 7 | ESE 13 | SE 13 | ESE 13 | ESE 13 | SE 8 | SE 8 | NE 12 | SE 9 | SE 9 | SE 8 |
| kJ | 18 | 22 | 22 | 23 | 23 | 23 | 23 | 20 | 10 | 11 | 59 | 43 | 62 | 90 | 459 | 468 | 6 | 554 | 421 | 338 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | NE 11 | ESE 11 | ESE 10 | ESE 10 | SE 13 | ESE 13 | NNE 9 | NNE 9 | ESE 13 | NE 12 | SE 16 | NE 12 | ESE 15 | SE 15 |
| kJ | 21 | 10 | 5 | 5 | 5 | 5 | 18 | 22 | 22 | 22 | 44 | 34 | 16 | 8 | 62 | 6 | 10 | 6 | 21 | 54 |
Swell 3 Height (m) Direction Period (s) | E 15 | — | — | E 16 | SE 16 | E 15 | E 15 | NE 8 | SE 14 | ESE 13 | NNE 8 | NE 7 | E 13 | NE 13 | NNE 12 | SE 16 | E 16 | SE 15 | E 15 | NE 11 |
| kJ | 5 | — | — | 5 | 10 | 17 | 17 | 11 | 31 | 35 | 6 | 2 | 3 | 7 | 14 | 10 | 5 | 9 | 17 | 5 |
Wind waves Height (m) Direction Period (s) | NNE 7 | NNE 6 | NNE 7 | NE 7 | NE 7 | NE 6 | NE 6 | — | ESE 3 | SE 4 | SE 6 | SE 7 | SE 8 | SE 8 | SSE 8 | — | SE 9 | — | — | — |
| kJ | 139 | 55 | 120 | 188 | 118 | 85 | 43 | — | 5 | 7 | 103 | 221 | 450 | 571 | 1216 | — | 542 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 86 | 71 | 90 | 644 | 266 | 350 | 350 | 159 | 56 | 55 | 37 | 37 | 0 | 0 | 37 | 0 | 0 | 56 | 52 | 52 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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