Surf Forecasts:
How big are the waves at Choshi today (28 Jun):
- Morning surf: Morning surf (28 Jun, local time) - 4.5ft (1.3m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (28 Jun, local time) - 3.5ft (1.1m), 9s period with SSE swell.
- Evening surf: Evening surf (28 Jun, local time) - 3ft (0.9m), 8s period with SSE swell.
The current surf forecast for Choshi at 5AM is: 1.5m 11s primary swell from a South-southeast direction (forecast issued at 02:00am June 28). An open ocean swell of 0.6m 5s is not directed at the surf break, a second open ocean swell of 0.9m 5s 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 Jun) | 4.5ft (1.3m) | 11s |
| Afternoon (28 Jun) | 3.5ft (1.1m) | 9s |
| Evening (28 Jun) | 3ft (0.9m) | 8s |
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 Sun night. Warm (max 23°C on Mon afternoon, min 21°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | ||||||||||||||||||||||
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) | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 9 | SSE 8 | SSE 8 | SE 8 | SE 8 | SSE 8 | SE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 370 | 560 | 550 | 394 | 281 | 212 | 117 | 123 | 98 | 95 | 84 | 56 | 75 | 62 | 62 | 50 | 51 | 51 | 51 | 52 | 52 | 53 | 59 | 53 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | cross-on | on | on | on | cross | cross-off | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:31AM1.29m | 4:44PM1.16m | 2:16AM1.32m | 5:16PM1.20m | 2:58AM1.34m | 5:48PM1.23m | ||||||||||||||||||
Low Tide | 9:16AM0.12m | 9:05PM0.94m | 9:53AM0.08m | 9:48PM0.93m | 10:28AM0.06m | |||||||||||||||||||
 | |  | |  | | |  | | |  | |  | | |  | | | | | | | | | |
 | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — | — | 4:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — |
mm | — | — | — | — | 2 | 2 | 2 | 4 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 |
Feels °C | 18 | 22 | 22 | 22 | 22 | 21 | 22 | 23 | 22 | 23 | 23 | 23 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 9 | SSE 8 | SSE 8 | SE 8 | SE 8 | SSE 8 | SE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 9 |
| kJ | 370 | 560 | 550 | 394 | 281 | 212 | 117 | 123 | 98 | 95 | 84 | 56 | 75 | 62 | 62 | 50 | 51 | 51 | 51 | 52 | 52 | 53 | 59 | 53 |
Swell 2 Height (m) Direction Period (s) | S 12 | NNE 5 | NE 5 | NE 5 | NE 5 | NE 5 | S 10 | NE 6 | NE 6 | ENE 6 | ENE 6 | SE 9 | E 15 | E 15 | E 5 | E 5 | E 5 | E 5 | E 5 | ESE 14 | NE 10 | E 14 | NE 10 | NE 10 |
| kJ | 106 | 20 | 15 | 8 | 8 | 7 | 30 | 8 | 9 | 7 | 3 | 22 | 17 | 17 | 11 | 7 | 7 | 7 | 4 | 36 | 14 | 32 | 25 | 36 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | ESE 9 | ESE 8 | ESE 8 | NE 5 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | ENE 5 | NE 5 | E 15 | E 14 | E 14 | ESE 14 | ESE 14 | ENE 9 | ESE 14 | ENE 10 | E 4 | E 13 |
| kJ | 14 | 16 | 7 | 15 | 14 | 13 | 7 | 42 | 42 | 42 | 42 | 42 | 3 | 1 | 17 | 16 | 37 | 39 | 37 | 9 | 36 | 10 | 4 | 14 |
Wind waves Height (m) Direction Period (s) | N 4 | N 5 | — | — | — | — | — | — | — | NE 6 | — | NE 5 | E 4 | E 4 | — | — | — | — | — | ENE 5 | E 5 | E 5 | — | — |
| kJ | 22 | 40 | — | — | — | — | — | — | — | 9 | — | 4 | 3 | 6 | — | — | — | — | — | 7 | 7 | 4 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 56 | 37 | 71 | 37 | 0 | 56 | 56 | 125 | 115 | 71 | 37 | 0 | 0 | 71 | 112 | 56 | 56 | 56 | 56 | 56 | 125 | 125 | 56 | 56 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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