Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (04 Oct):
- Morning surf: Morning surf (04 Oct, local time) - 10ft (3.0m), 9s period with E swell.
- Afternoon surf: Afternoon surf (04 Oct, local time) - 10ft (3.0m), 9s period with E swell.
- Evening surf: Evening surf (04 Oct, local time) - 5.5ft (1.7m), 18s period with SSE swell.
The current surf forecast for Santos (Hachijojima Island) at 7AM is: 3.0m 9s primary swell from a East direction and 0.7m 10s secondary swell from a Southeast direction, 0.4m 16s secondary swell from a East direction (forecast issued at 02:00am October 04). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Oct) | 10ft (3.0m) | 9s |
| Afternoon (04 Oct) | 10ft (3.0m) | 9s |
| Evening (04 Oct) | 5.5ft (1.7m) | 18s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Mon morning. Warm (max 26°C on Mon afternoon, min 23°C on Sun morning). Mainly near gales. | ||||||||||||||||||||||||
Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||||||||||||
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) | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 18 | SSE 16 | SSE 16 | SSE 15 | SSE 16 | SSE 16 | SE 17 | SE 16 | SE 17 | SE 16 | SE 16 | SE 17 | SE 17 | SE 17 | SE 17 | SE 17 | SE 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1728 | 1531 | 1357 | 1357 | 1531 | 1552 | 1469 | 1664 | 1794 | 2082 | 2295 | 2791 | 3156 | 5876 | 6675 | 10005 | 11317 | 14841 | 17286 | 20332 | 21520 | 23093 | 24339 | 25874 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 9:08PM1.37m | 3:35PM1.30m | 11:52PM1.32m | 3:40PM1.37m | ||||||||||||||||||||
Low Tide | 5:06AM0.42m | 6:42AM0.44m | 7:32PM1.22m | 7:56AM0.44m | 8:35PM1.10m | |||||||||||||||||||
 | |  |  | | | | | |  | | |  | |  | | | | | | | | | | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:19 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 |
Feels °C | 15 | 16 | 17 | 16 | 16 | 16 | 17 | 17 | 19 | 19 | 20 | 21 | 22 | 23 | 25 | 25 | 25 | 25 | 24 | 23 | 21 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SSE 10 | SE 10 | SE 10 | SSE 13 | SSE 13 | SSE 14 | SSE 18 | SSE 16 | SSE 16 | SSE 15 | SSE 16 | SSE 16 | SE 17 | SE 16 | SE 17 | SE 16 | SE 16 | SE 17 | SE 17 | SE 17 | SE 17 | SE 17 | SE 17 |
| kJ | 50 | 43 | 82 | 104 | 181 | 158 | 446 | 1664 | 1794 | 2082 | 2295 | 2791 | 3156 | 5876 | 6675 | 10005 | 11317 | 14841 | 17286 | 20332 | 21520 | 23093 | 24339 | 25874 |
Swell 2 Height (m) Direction Period (s) | E 16 | E 16 | E 16 | E 16 | E 16 | SSE 11 | SSE 17 | E 15 | E 15 | E 15 | E 15 | E 15 | SE 20 | E 13 | E 13 | E 13 | — | — | — | — | — | — | — | — |
| kJ | 48 | 21 | 80 | 80 | 78 | 78 | 313 | 110 | 104 | 104 | 104 | 104 | 761 | 127 | 125 | 88 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | S 15 | — | SSE 15 | E 16 | E 16 | E 16 | E 15 | — | — | — | — | E 14 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 4 | — | 42 | 45 | 78 | 122 | 109 | — | — | — | — | 99 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | — | — | — | NNE 6 | NNE 7 | NNE 7 | NNE 8 |
| kJ | 1728 | 1531 | 1357 | 1357 | 1531 | 1552 | 1469 | 1437 | 1566 | 1601 | 1742 | 1742 | 1507 | 1151 | 918 | 778 | 465 | — | — | — | 339 | 553 | 890 | 1525 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 204 | 204 | 204 | 218 | 218 | 218 | 494 | 218 | 204 | 227 | 218 | 227 | 243 | 218 | 218 | 216 | 226 | 237 | 226 | 237 | 237 | 524 | 524 | 237 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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