Surf Forecasts:
How big are the waves at Choshi today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.4m), 8s period with E swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
- Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
The current surf forecast for Choshi at 8AM is: 0.4m 8s primary swell from a East direction and 0.3m 10s secondary swell from a East direction (forecast issued at 02:00am July 15). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 1.5ft (0.4m) | 8s |
| Afternoon (15 Jul) | 1.5ft (0.5m) | 8s |
| Evening (15 Jul) | 2.5ft (0.7m) | 9s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 28°C on Wed morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||||||||||
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) | ESE 10 | ESE 10 | S 10 | E 8 | S 10 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 31 | 31 | 17 | 21 | 29 | 33 | 57 | 81 | 78 | 94 | 96 | 73 | 71 | 76 | 78 | 99 | 129 | 161 | 144 | 144 | 161 | 147 | 126 | 94 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on |
High Tide | 3:17AM1.48m | 6:05PM1.30m | 4:11AM1.49m | 6:32PM1.29m | 5:01AM1.46m | 6:57PM1.28m | ||||||||||||||||||
Low Tide | 10:04PM1.02m | 10:48AM-0.08m | 10:47PM0.95m | 11:30AM-0.02m | 11:29PM0.87m | 12:09PM0.09m | ||||||||||||||||||
 |  |  | | | | | | | |  | | | | | |  | |  | | |  | | | |
 | — | 4:31 | — | — | — | — | — | — | — | 4:31 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 25 |
Feels °C | 28 | 28 | 29 | 29 | 30 | 29 | 29 | 27 | 28 | 28 | 29 | 30 | 31 | 29 | 30 | 29 | 29 | 29 | 28 | 28 | 29 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | SE 10 | SSE 10 | E 15 | E 15 | ESE 9 | E 9 |
| kJ | 31 | 31 | 12 | 21 | 21 | 33 | 57 | 81 | 78 | 94 | 96 | 73 | 71 | 76 | 78 | 99 | 129 | 161 | 4 | 9 | 4 | 4 | 126 | 94 |
Swell 2 Height (m) Direction Period (s) | SE 10 | S 10 | S 10 | E 10 | E 10 | E 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 5 | SE 12 | SE 11 | SE 11 | SE 11 | S 8 | S 8 | E 15 | SE 15 | — | SE 9 | SE 9 | SE 9 |
| kJ | 16 | 18 | 17 | 18 | 17 | 18 | 5 | 5 | 5 | 5 | 5 | 26 | 5 | 18 | 5 | 5 | 1 | 1 | 4 | 8 | — | 23 | 21 | 3 |
Swell 3 Height (m) Direction Period (s) | — | SE 11 | E 10 | S 10 | SE 10 | SE 10 | SE 11 | SE 11 | S 13 | S 13 | S 13 | SE 11 | S 8 | S 10 | SSW 8 | SE 6 | SSW 8 | E 15 | S 8 | E 15 | SSW 8 | SSW 8 | SSW 8 | S 8 |
| kJ | — | 18 | 8 | 17 | 16 | 14 | 5 | 5 | 3 | 3 | 3 | 5 | 1 | 2 | 7 | 5 | 7 | 4 | 1 | 4 | 6 | 6 | 6 | 1 |
Wind waves Height (m) Direction Period (s) | S 10 | S 3 | — | — | S 10 | S 3 | S 4 | S 4 | SSE 5 | SSE 5 | SSE 5 | S 5 | SSE 5 | S 5 | SSE 5 | SSE 5 | S 5 | SSW 5 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSE 4 | SSE 4 |
| kJ | 31 | 1 | — | — | 29 | 8 | 14 | 22 | 28 | 42 | 35 | 53 | 20 | 45 | 38 | 29 | 15 | 13 | 144 | 144 | 161 | 147 | 6 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 52 | 52 | 52 | 55 | 56 | 56 | 56 | 56 | 56 | 56 | 52 | 37 | 56 | 56 | 55 | 52 | 52 | 56 | 56 | 56 | 656 | 610 | 56 | 56 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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