Surf Forecasts:
How big are the waves at Choshi today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 4.5ft (1.3m), 5s period with ENE swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 4.5ft (1.4m), 6s period with ENE swell.
- Evening surf: Evening surf (10 Jun, local time) - 4.5ft (1.4m), 7s period with ENE swell.
The current surf forecast for Choshi at 4PM is: 1.3m 6s primary swell from a East-northeast direction and 0.3m 6s secondary swell from a South-southeast direction, 0.2m 8s secondary swell from a South direction (forecast issued at 08:00am June 10). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 4.5ft (1.3m) | 5s |
| Afternoon (10 Jun) | 4.5ft (1.4m) | 6s |
| Evening (10 Jun) | 4.5ft (1.4m) | 7s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Warm (max 21°C on Thu afternoon, min 18°C on Wed morning). Winds decreasing (fresh winds from the ENE on Wed morning, light winds from the SE by Thu night). | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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) | E 8 | ENE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 8 | E 8 | E 8 | E 8 | E 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | ESE 7 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 70 | 115 | 139 | 135 | 186 | 94 | 86 | 64 | 57 | 54 | 53 | 69 | 67 | 64 | 48 | 46 | 86 | 64 | 22 | 42 | 28 | 27 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:42AM0.97m | 11:33PM1.15m | 1:31PM1.02m | 00:14AM1.21m | 2:51PM1.11m | 00:57AM1.27m | ||||||||||||||||||
Low Tide | 5:38AM0.54m | 5:10PM0.66m | 6:43AM0.36m | 6:21PM0.78m | 7:40AM0.17m | 7:29PM0.87m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | |  | |  |  | | | | | | | | |
 | 4:20 | — | — | — | — | — | — | 4:20 | — | — | — | — | — | — | — | 4:20 | — | — | — | — | — | — | — | 4:20 |
 | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:52 |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | — | — |
Temp °C | 20 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 20 |
Feels °C | 21 | 13 | 13 | 15 | 16 | 15 | 16 | 16 | 17 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 20 | 19 | 19 | 20 | 20 | 21 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | E 8 | S 8 | SSE 8 | SSE 6 | SSE 7 | E 7 | ENE 8 | E 8 | E 8 | E 8 | SSE 8 | SSE 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 9 | E 6 | E 6 | E 6 | E 6 | SSE 7 | SSE 7 |
| kJ | 86 | 34 | 21 | 8 | 10 | 110 | 94 | 86 | 64 | 57 | 54 | 53 | 34 | 33 | 32 | 31 | 31 | 2 | 25 | 17 | 19 | 15 | 27 | 18 |
Swell 2 Height (m) Direction Period (s) | S 9 | E 9 | SE 9 | S 8 | — | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | E 7 | E 7 | E 15 | E 14 | E 14 | E 14 | E 14 | ENE 9 | E 13 | SSE 8 | E 9 | E 13 | E 5 | E 5 |
| kJ | 59 | 2 | 3 | 5 | — | 10 | 22 | 39 | 54 | 54 | 53 | 36 | 4 | 4 | 4 | 4 | 4 | 8 | 3 | 22 | 6 | 3 | 9 | 9 |
Swell 3 Height (m) Direction Period (s) | E 16 | E 16 | E 16 | — | SE 9 | S 10 | SSE 11 | S 11 | S 12 | S 12 | E 15 | E 10 | NE 10 | E 14 | NE 10 | — | SSW 9 | NE 10 | — | E 13 | E 13 | NE 10 | E 13 | E 13 |
| kJ | 5 | 5 | 5 | — | 3 | 8 | 22 | 10 | 3 | 3 | 4 | 2 | 4 | 4 | 4 | — | 30 | 4 | — | 3 | 3 | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | ENE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | — | — | — | — | — | SE 2 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | ESE 7 | SSE 8 | SSE 5 | SSE 7 | SSE 7 | — | — |
| kJ | — | 70 | 115 | 139 | 135 | 186 | — | — | — | — | — | 1 | 69 | 67 | 64 | 48 | 46 | 86 | 64 | 12 | 42 | 28 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 71 | 125 | 350 | 117 | 37 | 0 | 0 | 71 | 71 | 56 | 56 | 56 | 56 | 55 | 55 | 37 | 56 | 56 | 56 | 55 | 55 | 56 | 56 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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