Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 3ft (0.9m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 3.5ft (1.0m), 12s period with SSW swell.
- Evening surf: Evening surf (03 Sep, local time) - 3.5ft (1.1m), 11s period with SSW swell.
The current surf forecast for Santos (Hachijojima Island) at 6AM is: 0.9m 11s primary swell from a East direction and 0.6m 7s secondary swell from a East-northeast direction, 1.0m 9s secondary swell from a South direction (forecast issued at 02:00am September 03). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 3ft (0.9m) | 9s |
| Afternoon (03 Sep) | 3.5ft (1.0m) | 12s |
| Evening (03 Sep) | 3.5ft (1.1m) | 11s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 121mm), heaviest during Sat afternoon. Warm (max 29°C on Thu morning, min 25°C on Sat morning). Winds increasing (calm on Fri morning, fresh winds from the ESE by Sat night). | ||||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 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) | E 10 | E 11 | E 11 | SSW 9 | SSW 9 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | E 9 | E 9 | SSW 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | NNE 6 | ESE 9 | E 8 | E 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 245 | 286 | 182 | 123 | 131 | 303 | 275 | 260 | 237 | 227 | 223 | 85 | 61 | 119 | 60 | 60 | 59 | 57 | 41 | 40 | 66 | 140 | 273 | 100 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross | glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | on | on |
High Tide | 9:27AM1.24m | 8:14PM1.51m | 11:16AM1.13m | 8:44PM1.44m | ||||||||||||||||||||
Low Tide | 2:54AM0.45m | 2:08PM0.97m | 3:58AM0.42m | 2:23PM1.07m | 5:24AM0.39m | |||||||||||||||||||
 |  |  |  | | | | | |  | | | | | | | | | | | |  | | | |
 | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:00 | — |
mm | 1 | — | 1 | — | — | 1 | 2 | 1 | — | — | — | 1 | 1 | 2 | 1 | — | — | 2 | 2 | 1 | 1 | 8 | 24 | 24 |
Temp °C | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 26 | 25 | 25 | 25 | 26 |
Feels °C | 31 | 31 | 31 | 30 | 31 | 30 | 30 | 30 | 31 | 31 | 32 | 33 | 33 | 32 | 32 | 31 | 30 | 29 | 28 | 26 | 26 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 11 | E 11 | E 10 | E 10 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SW 10 | NNE 6 | SSW 9 | SW 11 | SW 10 | SW 9 |
| kJ | 245 | 286 | 182 | 96 | 125 | 303 | 275 | 260 | 237 | 227 | 223 | 179 | 168 | 119 | 260 | 245 | 240 | 200 | 211 | 77 | 168 | 176 | 204 | 159 |
Swell 2 Height (m) Direction Period (s) | S 9 | SE 10 | ENE 7 | ESE 5 | SE 5 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | SW 11 | E 9 | SE 7 | SE 7 | SE 7 | SE 7 | SSW 9 | NNE 6 | NNE 6 | NE 12 | E 9 |
| kJ | 99 | 24 | 33 | 15 | 22 | 163 | 131 | 125 | 94 | 92 | 87 | 85 | 61 | 97 | 60 | 46 | 46 | 37 | 37 | 176 | 66 | 43 | 38 | 37 |
Swell 3 Height (m) Direction Period (s) | ENE 12 | NE 8 | SE 10 | ENE 11 | NE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | E 9 | ESE 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 8 | ENE 13 | NNE 12 |
| kJ | 48 | 11 | 24 | 68 | 23 | 24 | 35 | 39 | 43 | 42 | 42 | 26 | 26 | 60 | 29 | 60 | 59 | 57 | 41 | 40 | 39 | 53 | 17 | 56 |
Wind waves Height (m) Direction Period (s) | SE 3 | S 9 | S 9 | SSW 9 | SSW 9 | — | — | W 3 | — | — | — | — | — | — | — | — | — | — | N 6 | SE 7 | SE 7 | ESE 9 | E 8 | E 6 |
| kJ | 2 | 125 | 148 | 123 | 131 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 22 | 35 | 44 | 140 | 273 | 100 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 196 | 155 | 152 | 152 | 196 | 297 | 196 | 218 | 0 | 0 | 0 | 0 | 0 | 204 | 0 | 204 | 218 | 249 | 204 | 218 | 297 | 297 | 546 | 297 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Santos (Hachijojima Island) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest