Surf Forecasts:
How big are the waves at Choshi today (06 Oct):
- Morning surf: Morning surf (06 Oct, local time) - 13ft (4.0m), 18s period with SE swell.
- Afternoon surf: Afternoon surf (06 Oct, local time) - 13ft (4.0m), 17s period with ESE swell.
- Evening surf: Evening surf (06 Oct, local time) - 11ft (3.5m), 17s period with SE swell.
The current surf forecast for Choshi at 11AM is: 4.0m 17s primary swell from a Southeast direction (forecast issued at 08:00am October 06). An open ocean swell of 1.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Oct) | 13ft (4.0m) | 18s |
| Afternoon (06 Oct) | 13ft (4.0m) | 17s |
| Evening (06 Oct) | 11ft (3.5m) | 17s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 19°C on Wed night). Winds decreasing (strong winds from the NNE on Tue night, light winds from the ENE by Thu night). | ||||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||||||
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 17 | SE 18 | SE 17 | ESE 17 | ESE 17 | SE 17 | ESE 17 | ESE 17 | E 16 | ESE 15 | E 14 | ESE 13 | E 13 | ESE 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 17 | E 17 | E 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 7686 | 8581 | 9219 | 9372 | 9200 | 8038 | 9194 | 8487 | 4852 | 6241 | 3998 | 2123 | 1514 | 1118 | 1019 | 840 | 698 | 599 | 381 | 270 | 448 | 539 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross |
High Tide | 2:29PM1.29m | 00:37AM1.23m | 2:41PM1.32m | 1:55AM1.32m | 2:55PM1.36m | |||||||||||||||||
Low Tide | 6:34AM0.45m | 7:49PM1.03m | 7:37AM0.46m | 8:21PM0.85m | 8:23AM0.48m | 8:53PM0.67m | ||||||||||||||||
 | |  | |  |  |  | | | | | | | | | |  | | | | | | |
 | 5:33 | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 22 | 22 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 20 |
Feels °C | 20 | 20 | 18 | 17 | 16 | 15 | 13 | 14 | 17 | 17 | 17 | 17 | 16 | 17 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 17 | SE 18 | SE 17 | ESE 17 | ESE 17 | SE 17 | ESE 17 | ESE 17 | E 16 | ESE 15 | E 14 | ESE 13 | E 13 | ESE 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 10 | ESE 10 | E 16 |
| kJ | 7686 | 8581 | 9219 | 9372 | 9200 | 8038 | 9194 | 8487 | 4852 | 6241 | 3998 | 2123 | 1514 | 1118 | 1019 | 840 | 698 | 599 | 381 | 250 | 167 | 539 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | — | — | — | — | — | — | — | SE 16 | ENE 10 | NE 10 | NE 10 | NE 10 | NE 10 | E 20 | E 18 | E 18 | E 18 | NE 10 | NE 10 | ENE 10 | ESE 10 |
| kJ | 383 | — | — | — | — | — | — | — | 3171 | 766 | 1049 | 207 | 211 | 181 | 30 | 107 | 101 | 162 | 113 | 117 | 148 | 163 |
Swell 3 Height (m) Direction Period (s) | E 12 | — | — | — | — | — | — | — | — | — | — | SE 13 | SE 13 | E 20 | NE 10 | E 18 | NE 10 | ENE 12 | E 17 | E 17 | E 17 | ENE 10 |
| kJ | 100 | — | — | — | — | — | — | — | — | — | — | 398 | 87 | 30 | 94 | 103 | 234 | 236 | 217 | 270 | 448 | 125 |
Wind waves Height (m) Direction Period (s) | — | — | NNE 5 | NE 6 | NE 7 | NE 7 | NNE 8 | NE 9 | NE 9 | NE 10 | — | — | — | — | — | NNE 8 | NNE 8 | NE 9 | — | — | — | — |
| kJ | — | — | 116 | 330 | 651 | 221 | 1122 | 1227 | 1360 | 1238 | — | — | — | — | — | 103 | 98 | 173 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 37 | 674 | 687 | 174 | 174 | 632 | 117 | 128 | 37 | 37 | 71 | 71 | 147 | 117 | 117 | 117 | 117 | 117 | 115 | 115 | 159 | 71 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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