Surf Forecasts:
How big are the waves at Choshi today (26 Sep):
- Morning surf: Morning surf (26 Sep, local time) - 1.5ft (0.5m), 10s period with E swell.
- Afternoon surf: Afternoon surf (26 Sep, local time) - 3.5ft (1.0m), 5s period with NE swell.
- Evening surf: Evening surf (26 Sep, local time) - 3ft (0.9m), 5s period with NE swell.
The current surf forecast for Choshi at 2PM is: 1.0m 5s primary swell from a Northeast direction and 0.4m 4s secondary swell from a South-southeast direction, 0.4m 10s secondary swell from a East direction (forecast issued at 08:00am September 26). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Sep) | 1.5ft (0.5m) | 10s |
| Afternoon (26 Sep) | 3.5ft (1.0m) | 5s |
| Evening (26 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Sat morning. Warm (max 21°C on Sat afternoon, min 19°C on Sat night). Winds decreasing (fresh winds from the NE on Sat afternoon, calm by Mon night). | ||||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||||||||||
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 10 | E 10 | E 10 | NE 5 | NE 5 | NE 5 | E 10 | E 10 | E 9 | E 9 | E 9 | NE 6 | E 9 | E 9 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 47 | 49 | 49 | 46 | 55 | 43 | 17 | 17 | 16 | 15 | 15 | 69 | 14 | 7 | 67 | 51 | 44 | 30 | 22 | 22 | 20 | 20 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross | cross | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-off | off | cross | off |
High Tide | 3:21AM1.47m | 4:00PM1.44m | 4:05AM1.50m | 4:17PM1.48m | 4:49AM1.50m | 4:34PM1.50m | ||||||||||||||||
Low Tide | 9:45AM0.47m | 10:00PM0.53m | 10:15AM0.54m | 10:32PM0.39m | 10:44AM0.64m | |||||||||||||||||
 |  |  | |  | |  | |  | | | | | |  | | | | | | | | |
 | 5:26 | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — |
mm | 6 | 12 | 4 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | 7 | 7 | 5 | — |
Temp °C | 21 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 19 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 |
Feels °C | 22 | 22 | 18 | 17 | 22 | 20 | 17 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 21 | 22 | 23 | 22 | 23 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SSE 4 | SSE 4 | E 10 | E 10 | E 10 | NE 5 | NE 5 | E 9 | E 9 | E 9 | SSE 8 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 |
| kJ | 47 | 49 | 49 | 6 | 3 | 30 | 17 | 17 | 34 | 35 | 15 | 7 | 14 | 7 | 67 | 51 | 44 | 30 | 22 | 22 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | NE 7 | SE 4 | SSE 4 | E 10 | E 10 | SSE 4 | SSE 4 | SSE 5 | E 9 | E 9 | S 5 | SSE 8 | SSE 8 | E 9 | SSE 9 | S 7 | SSE 7 | SSE 6 | SSE 6 | NE 14 | NE 13 | NE 13 |
| kJ | 2 | 4 | 5 | 30 | 30 | 4 | 4 | 4 | 16 | 15 | 2 | 7 | 7 | 7 | 8 | 3 | 9 | 8 | 7 | 46 | 45 | 44 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 10 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 5 | S 5 | SSE 8 | S 5 | S 5 | S 4 | E 9 | E 10 | E 9 | E 9 | ENE 14 | SSE 6 | SSE 6 | SSE 5 |
| kJ | 3 | 3 | 3 | 4 | 3 | 8 | 8 | 8 | 4 | 2 | 7 | 2 | 2 | 2 | 7 | 7 | 6 | 6 | 20 | 7 | 6 | 3 |
Wind waves Height (m) Direction Period (s) | SE 3 | — | NNE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NNE 5 | NNE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | — | — | — | — | — | — | — |
| kJ | 3 | — | 3 | 46 | 55 | 43 | 42 | 43 | 64 | 64 | 50 | 69 | 78 | 75 | 80 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 56 | 52 | 71 | 71 | 71 | 0 | 57 | 52 | 52 | 71 | 71 | 923 | 71 | 37 | 0 | 0 | 56 | 52 | 52 | 636 | 52 | 52 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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