Surf Forecasts:
How big are the waves at Choshi today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 5ft (1.5m), 15s period with ESE swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 5.5ft (1.7m), 16s period with ESE swell.
- Evening surf: Evening surf (03 Aug, local time) - 7ft (2.1m), 17s period with ESE swell.
The current surf forecast for Choshi at 10AM is: 1.6m 15s primary swell from a East-southeast direction and 1.1m 17s secondary swell from a Southeast direction, 1.1m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am August 03). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 5ft (1.5m) | 15s |
| Afternoon (03 Aug) | 5.5ft (1.7m) | 16s |
| Evening (03 Aug) | 7ft (2.1m) | 17s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Wed night, min 22°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||||||||||
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 15 | ESE 15 | ESE 16 | ESE 15 | ESE 14 | ESE 16 | ESE 17 | ESE 17 | ESE 17 | ESE 16 | SE 17 | ESE 17 | ESE 16 | SE 16 | SE 16 | SE 16 | ESE 16 | SE 16 | ESE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 805 | 805 | 894 | 988 | 980 | 1464 | 2309 | 2460 | 1367 | 1239 | 2347 | 3296 | 3413 | 3515 | 3577 | 3784 | 5155 | 4895 | 4920 | 4772 | 4586 | 4301 | 2906 | 2425 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:15AM1.38m | 7:06PM1.37m | 7:05AM1.29m | 7:26PM1.38m | 8:05AM1.17m | 7:48PM1.39m | ||||||||||||||||||
Low Tide | 00:32AM0.68m | 12:43PM0.43m | 1:14AM0.60m | 1:10PM0.58m | 2:02AM0.53m | 1:35PM0.74m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 4:45 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:47 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 24 |
Feels °C | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 21 | 21 | 19 | 21 | 20 | 20 | 20 | 21 | 21 | 20 | 20 | 21 | 22 | 24 | 24 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | ESE 15 | ESE 15 | ESE 16 | ESE 15 | ESE 14 | ESE 16 | ESE 17 | ESE 17 | SE 16 | ESE 16 | SE 17 | ESE 17 | ESE 16 | SE 16 | SE 16 | SE 16 | ESE 16 | SE 16 | ESE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 |
| kJ | 805 | 805 | 894 | 988 | 980 | 1464 | 2309 | 2460 | 1367 | 1239 | 2347 | 3296 | 3413 | 3515 | 3577 | 3784 | 5155 | 4895 | 4920 | 4772 | 4586 | 4301 | 2906 | 2425 |
Swell 2 Height (m) Direction Period (s) | SE 18 | SE 16 | SE 17 | SE 17 | SE 17 | SE 17 | E 16 | ESE 16 | ESE 17 | SE 16 | ESE 15 | E 15 | E 13 | E 13 | ENE 13 | ENE 13 | E 13 | ENE 13 | E 12 | ENE 18 | ENE 18 | ENE 18 | E 10 | E 11 |
| kJ | 249 | 214 | 487 | 476 | 886 | 974 | 501 | 427 | 1367 | 1194 | 886 | 109 | 89 | 86 | 56 | 55 | 87 | 55 | 80 | 31 | 31 | 30 | 417 | 507 |
Swell 3 Height (m) Direction Period (s) | S 9 | — | — | — | — | — | — | — | — | SE 20 | E 14 | E 20 | — | — | E 13 | E 18 | ENE 18 | ENE 18 | ENE 18 | — | — | — | E 18 | E 17 |
| kJ | 15 | — | — | — | — | — | — | — | — | 593 | 89 | 8 | — | — | 85 | 27 | 33 | 32 | 31 | — | — | — | 24 | 23 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | NNE 4 | NNE 5 | — | — | E 8 | E 11 | — |
| kJ | 103 | 112 | 109 | 107 | 138 | 158 | 158 | 158 | 186 | 197 | 225 | 249 | 242 | 256 | 319 | 249 | 320 | 34 | 37 | — | — | 454 | 795 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 117 | 117 | 266 | 266 | 613 | 117 | 613 | 674 | 266 | 266 | 613 | 266 | 613 | 117 | 613 | 609 | 613 | 610 | 610 | 674 | 610 | 117 | 117 | 117 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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