Surf Forecasts:
How big are the waves at Choshi today (12 Jun):
- Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.8m), 7s period with SSE swell.
- Afternoon surf: Afternoon surf (12 Jun, local time) - 2.5ft (0.8m), 7s period with SSE swell.
- Evening surf: Evening surf (12 Jun, local time) - 2.5ft (0.7m), 7s period with SE swell.
The current surf forecast for Choshi at 12PM is: 0.8m 7s primary swell from a South-southeast direction and 0.3m 5s secondary swell from a East direction, 0.2m 9s secondary swell from a East direction (forecast issued at 08:00am June 12). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jun) | 2.5ft (0.8m) | 7s |
| Afternoon (12 Jun) | 2.5ft (0.8m) | 7s |
| Evening (12 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Fri morning. Warm (max 23°C on Sat afternoon, min 21°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 5 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 7 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 20 | 59 | 59 | 54 | 53 | 44 | 26 | 42 | 37 | 38 | 73 | 75 | 126 | 129 | 120 | 122 | 99 | 125 | 94 | 94 | 94 | 94 | 94 | 71 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 2:51PM1.11m | 00:57AM1.27m | 3:55PM1.18m | 1:42AM1.33m | 4:49PM1.23m | 2:28AM1.38m | ||||||||||||||||||
Low Tide | 7:40AM0.17m | 7:29PM0.87m | 8:30AM0.01m | 8:29PM0.93m | 9:19AM-0.11m | 9:21PM0.97m | ||||||||||||||||||
 | | |  | |  |  | |  | | |  | | | | | | | | | |  |  | | |
 | 4:20 | — | — | — | — | — | — | 4:20 | — | — | — | — | — | — | — | 4:20 | — | — | — | — | — | — | — | 4:20 |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:52 |
mm | 4 | 3 | 2 | 2 | 2 | — | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 21 | 20 | 21 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 21 | 22 | 21 | 22 | 22 | 21 | 19 | 20 | 21 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | E 6 | E 5 | E 6 | E 5 | E 6 | E 9 | E 9 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
| kJ | 20 | 5 | 5 | 7 | 4 | 6 | 6 | 6 | 4 | 4 | 4 | 3 | 3 | 129 | 120 | 122 | 99 | 125 | 94 | 94 | 94 | 94 | 94 | 71 |
Swell 2 Height (m) Direction Period (s) | E 6 | E 7 | E 9 | E 9 | E 9 | E 9 | E 13 | E 13 | S 10 | E 16 | E 16 | E 16 | E 16 | NE 8 | NE 8 | NE 8 | SSE 6 | NE 8 | E 15 | E 15 | E 15 | SSE 6 | SSE 6 | SSE 6 |
| kJ | 13 | 4 | 6 | 6 | 6 | 6 | 3 | 3 | 2 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 4 | 3 | 4 | 17 | 17 | 4 | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | E 7 | E 13 | E 13 | E 13 | NE 10 | SE 10 | E 9 | E 13 | — | E 16 | NNE 9 | E 16 | E 16 | E 16 | NE 8 | E 15 | NE 9 | NE 10 | NE 8 | E 15 | E 15 | E 15 |
| kJ | 7 | 6 | 4 | 3 | 3 | 3 | 4 | 4 | 1 | 3 | — | 5 | 8 | 5 | 5 | 5 | 3 | 4 | 3 | 4 | 3 | 17 | 17 | 4 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 6 | SE 7 | S 6 | SSE 6 | — | S 6 | S 7 | SSE 6 | SSE 4 | SSE 4 | S 4 | SSE 4 | SSE 4 |
| kJ | 15 | 59 | 59 | 54 | 53 | 44 | 26 | 42 | 37 | 38 | 73 | 75 | 126 | 62 | 54 | — | 39 | 43 | 23 | 11 | 12 | 8 | 5 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 55 | 55 | 55 | 55 | 55 | 55 | 205 | 37 | 52 | 55 | 55 | 56 | 207 | 52 | 52 | 52 | 52 | 55 | 56 | 56 | 55 | 56 | 56 | 56 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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