Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (29 Sep):
- Evening surf: Evening surf (29 Sep, local time) - 1.5ft (0.5m), 13s period with NE swell.
The current surf forecast for Santos (Hachijojima Island) at 11PM is: 0.5m 12s primary swell from a Northeast direction and 0.6m 9s secondary swell from a East-northeast direction (forecast issued at 08:00pm September 29). An open ocean swell of 1.9m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | - | - |
| Evening (29 Sep) | 1.5ft (0.5m) | 13s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 84mm), heaviest during Wed afternoon. Warm (max 27°C on Thu morning, min 24°C on Wed afternoon). Winds increasing (calm on Tue night, near gales from the SSE by Wed night). | ||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||
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) | NE 13 | NE 13 | NE 12 | NE 12 | NE 12 | NE 6 | NE 12 | NE 6 | NE 6 | SSW 10 | SSW 10 | S 9 | S 9 | S 9 | S 8 | SSE 8 | SSE 7 | SE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 80 | 80 | 77 | 75 | 74 | 74 | 75 | 54 | 53 | 1024 | 874 | 1575 | 1915 | 1810 | 836 | 336 | 181 | 73 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | on | on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | off | off | off | off |
High Tide | 6:15PM1.70m | 7:36AM1.53m | 6:38PM1.66m | 8:34AM1.41m | 7:03PM1.60m | |||||||||||||
Low Tide | 1:00AM0.31m | 12:53PM0.92m | 1:44AM0.28m | 1:20PM1.03m | ||||||||||||||
 | | |  |  |  | |  |  |  |  | | | |  | |  | | |
 | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — |
mm | 2 | 1 | 1 | — | — | 1 | 3 | 9 | 26 | 9 | 4 | 7 | 21 | 2 | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 24 | 24 | 24 | 24 | 25 | 26 | 27 | 26 | 24 | 25 | 26 |
Feels °C | 29 | 31 | 29 | 28 | 28 | 27 | 28 | 27 | 25 | 22 | 22 | 22 | 22 | 27 | 25 | 22 | 23 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | NE 6 | ENE 7 | NE 11 | S 8 | SSE 8 | SSE 7 | NNW 6 |
| kJ | 1228 | 1228 | 1100 | 939 | 701 | 663 | 878 | 999 | 981 | 1024 | 874 | 47 | 29 | 31 | 836 | 336 | 181 | 66 |
Swell 2 Height (m) Direction Period (s) | NE 13 | NE 13 | ENE 9 | NNE 5 | NNE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 12 | NE 12 | E 18 | NE 11 | ENE 9 | ENE 8 | SE 7 |
| kJ | 80 | 80 | 55 | 23 | 39 | 69 | 64 | 54 | 53 | 53 | 64 | 35 | 34 | 6 | 19 | 28 | 14 | 73 |
Swell 3 Height (m) Direction Period (s) | ENE 10 | ENE 9 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | NE 12 | E 10 | — | E 18 | E 12 | NE 11 | SE 9 | SSW 7 |
| kJ | 31 | 28 | 77 | 75 | 74 | 74 | 75 | 53 | 51 | 50 | 50 | 17 | — | 6 | 3 | 19 | 14 | 47 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 6 | S 9 | S 9 | S 9 | — | NW 6 | NW 6 | W 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | 124 | 1575 | 1915 | 1810 | — | 228 | 177 | 28 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 204 | 204 | 218 | 218 | 218 | 218 | 218 | 204 | 204 | 204 | 204 | 237 | 196 | 196 | 152 | 152 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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