Surf Forecasts:
How big are the waves at Choshi today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (16 Jul, local time) - 2.5ft (0.8m), 9s period with E swell.
The current surf forecast for Choshi at 10AM is: 0.7m 9s primary swell from a East direction and 0.1m 11s secondary swell from a Southeast direction, 0.7m 5s secondary swell from a South-southeast direction (forecast issued at 02:00am July 16). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 2.5ft (0.7m) | 9s |
| Afternoon (16 Jul) | 2.5ft (0.7m) | 9s |
| Evening (16 Jul) | 2.5ft (0.8m) | 9s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 27°C on Thu morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||||||||||
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) | E 9 | S 6 | E 9 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 78 | 74 | 74 | 73 | 71 | 76 | 101 | 99 | 96 | 94 | 96 | 73 | 126 | 123 | 120 | 131 | 125 | 134 | 143 | 143 | 135 | 138 | 146 | 181 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 4:11AM1.49m | 6:32PM1.29m | 5:01AM1.46m | 6:57PM1.28m | 5:51AM1.39m | 7:20PM1.28m | ||||||||||||||||||
Low Tide | 10:47PM0.95m | 11:30AM-0.02m | 11:29PM0.87m | 12:09PM0.09m | 00:13AM0.78m | 12:44PM0.23m | ||||||||||||||||||
 |  |  | | | | | |  | | | | |  | | | | |  | | | | | | |
 | — | 4:31 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 26 | 26 | 26 |
Feels °C | 26 | 26 | 28 | 30 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 29 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 27 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 78 | 74 | 74 | 73 | 71 | 76 | 101 | 99 | 96 | 94 | 96 | 73 | 126 | 123 | 120 | 131 | 125 | 134 | 143 | 143 | 135 | 138 | 146 | 181 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 12 | SE 11 | SE 11 | SE 11 | SE 10 | E 15 | E 15 | SE 10 | SSE 10 | E 15 | S 8 | SE 9 | SE 10 | E 14 | E 14 | SE 13 | SSE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 28 | 4 | 4 | 4 | 9 | 4 | 1 | 3 | 4 | 4 | 4 | 7 | 7 | 11 | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | SE 11 | S 13 | S 9 | S 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SE 15 | — | SSW 8 | SSW 8 | S 8 | E 14 | SSW 8 | SSW 4 | E 14 | E 14 | S 9 | S 9 | S 9 |
| kJ | 5 | 3 | 2 | 1 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 8 | — | 6 | 6 | 1 | 4 | 6 | 4 | 4 | 4 | 2 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | S 5 | S 6 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SE 5 | S 5 | S 5 | S 5 | S 4 | — | — | — | SE 6 | — | SSE 8 | SSE 4 | — |
| kJ | 66 | 74 | 50 | 28 | 26 | 22 | 32 | 34 | 32 | 33 | 33 | 40 | 15 | 15 | 11 | 10 | — | — | — | 11 | — | 45 | 9 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 206 | 206 | 206 | 55 | 56 | 56 | 56 | 56 | 55 | 56 | 170 | 170 | 62 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 170 | 56 | 56 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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