Surf Forecasts:
How big are the waves at Choshi today (01 Nov):
- Morning surf: Morning surf (01 Nov, local time) - 5ft (1.5m), 17s period with SE swell.
- Afternoon surf: Afternoon surf (01 Nov, local time) - 4.5ft (1.4m), 16s period with SE swell.
- Evening surf: Evening surf (01 Nov, local time) - 5ft (1.6m), 14s period with SE swell.
The current surf forecast for Choshi at 8AM is: 1.3m 17s primary swell from a Southeast direction and 0.6m 9s secondary swell from a East-southeast direction (forecast issued at 02:00am November 01). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Nov) | 5ft (1.5m) | 17s |
| Afternoon (01 Nov) | 4.5ft (1.4m) | 16s |
| Evening (01 Nov) | 5ft (1.6m) | 14s |
Table - waves today at Choshi. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon afternoon. Warm (max 21°C on Sun night, min 15°C on Mon afternoon). Winds increasing (calm on Sun morning, fresh winds from the SW by Sun night). | ||||||||||||||||||||||||
Sunday 1 | Monday 2 | Tuesday 3 | ||||||||||||||||||||||
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) | SE 19 | SE 17 | SE 17 | SE 17 | SE 16 | SE 16 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | SE 14 | SE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SE 12 | SSE 12 | SSE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 424 | 1107 | 465 | 1312 | 1330 | 952 | 833 | 975 | 721 | 589 | 412 | 424 | 347 | 299 | 290 | 281 | 286 | 277 | 264 | 260 | 260 | 212 | 187 | 265 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | glassy | glassy | cross-on | on | cross-on | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-off | cross | cross | cross-on |
High Tide | 10:31AM1.20m | 6:21PM1.35m | 12:04PM1.21m | 7:31PM1.21m | 12:43PM1.22m | |||||||||||||||||||
Low Tide | 1:56AM0.24m | 1:13PM1.18m | 3:03AM0.37m | 3:29PM1.16m | 4:24AM0.48m | 6:24PM1.02m | ||||||||||||||||||
 | |  |  |  | |  | | | | | | |  |  |  | | | | | | |  | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 4:42 | — | — | — | — | — | — | — | 4:40 | — | — | — | — | — | — | — | 4:39 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 6 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 18 | 18 | 18 | 17 | 21 | 20 | 18 | 18 | 20 | 21 | 18 | 15 | 15 | 15 | 16 | 18 | 17 | 16 | 17 | 17 | 16 |
Feels °C | 15 | 15 | 15 | 17 | 16 | 16 | 14 | 17 | 14 | 12 | 15 | 18 | 17 | 17 | 11 | 12 | 13 | 13 | 13 | 11 | 10 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SE 15 | SE 17 | SE 17 | SE 17 | SE 16 | SE 16 | SE 14 | E 10 | SE 14 | SE 14 | SE 13 | SE 14 | SE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SE 12 | SSE 12 | SSE 13 |
| kJ | 424 | 1107 | 465 | 1312 | 1330 | 952 | 833 | 92 | 721 | 589 | 412 | 424 | 347 | 299 | 290 | 281 | 286 | 277 | 264 | 260 | 260 | 212 | 187 | 265 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | SE 13 | ESE 9 | NE 6 | ESE 10 | ESE 10 | NE 12 | E 9 | E 9 | S 6 | S 6 | S 6 | S 5 | ESE 9 | S 7 | ESE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 117 | 111 | 257 | 66 | 8 | 75 | 77 | 22 | 64 | 61 | 40 | 33 | 22 | 20 | 54 | 36 | 70 | 79 | 64 | 64 | 53 | 31 | 30 | 45 |
Swell 3 Height (m) Direction Period (s) | SE 19 | NNE 6 | ESE 10 | NNE 5 | NE 12 | NE 5 | NE 12 | NE 12 | NE 12 | ENE 12 | E 9 | E 9 | ESE 9 | ESE 9 | S 6 | ESE 9 | S 7 | S 7 | SSW 7 | SSW 7 | SW 7 | SSE 17 | SSE 15 | SE 9 |
| kJ | 414 | 20 | 81 | 10 | 40 | 7 | 23 | 69 | 22 | 13 | 44 | 41 | 47 | 47 | 19 | 45 | 25 | 9 | 46 | 19 | 12 | 27 | 87 | 36 |
Wind waves Height (m) Direction Period (s) | NE 6 | — | — | — | — | — | NE 5 | SE 14 | S 5 | S 5 | WSW 4 | SSW 6 | SSW 6 | — | NNW 2 | NNE 3 | — | — | NE 3 | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 |
| kJ | 32 | — | — | — | — | — | 7 | 975 | 57 | 71 | 9 | 124 | 99 | — | 1 | 1 | — | — | 3 | 18 | 40 | 31 | 38 | 58 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 37 | 0 | 37 | 0 | 0 | 56 | 56 | 135 | 55 | 257 | 55 | 132 | 135 | 0 | 71 | 0 | 0 | 37 | 37 | 117 | 117 | 121 | 264 | 125 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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