Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 5ft (1.5m), 6s period with NE swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 7ft (2.2m), 8s period with NE swell.
- Evening surf: Evening surf (28 Oct, local time) - 6ft (1.9m), 8s period with NE swell.
The current surf forecast for Santos (Hachijojima Island) at 2AM is: 0.5m 10s primary swell from a East-southeast direction (forecast issued at 08:00pm October 27). An open ocean swell of 0.5m 6s is not directed at the surf break, a second open ocean swell of 3.5m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 5ft (1.5m) | 6s |
| Afternoon (28 Oct) | 7ft (2.2m) | 8s |
| Evening (28 Oct) | 6ft (1.9m) | 8s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 71mm), heaviest during Fri afternoon. Warm (max 24°C on Tue night, min 18°C on Wed morning). Winds decreasing (near gales from the WNW on Tue night, light winds from the ESE by Wed afternoon). | ||||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | ||||||||||||||||
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) | SSW 8 | SSW 8 | ESE 10 | ESE 10 | ESE 10 | NE 6 | NE 7 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | ESE 6 | ESE 7 | ESE 7 | ESE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 273 | 202 | 52 | 56 | 57 | 156 | 483 | 655 | 640 | 486 | 187 | 179 | 203 | 222 | 175 | 241 | 419 | 661 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross | cross | on | on | cross-on | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:08PM1.70m | 6:56AM1.62m | 5:35PM1.67m | 7:49AM1.53m | 6:04PM1.63m | |||||||||||||
Low Tide | 00:03AM0.09m | 12:08PM0.97m | 00:45AM0.05m | 12:41PM1.05m | ||||||||||||||
 | | | |  |  |  | |  | | | |  | | | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 4:53 | — | — | — | — | — | — | — | 4:52 | — | — |
mm | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | 1 | — | — | 1 | 1 | 2 | 1 | 1 |
Temp °C | 24 | 24 | 23 | 22 | 20 | 20 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 22 |
Feels °C | 20 | 17 | 13 | 11 | 11 | 17 | 17 | 18 | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 19 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | NNE 6 | ESE 10 | SW 8 | WNW 9 | WNW 9 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 8 | NNE 7 | NNE 7 | ESE 12 |
| kJ | 273 | 202 | 32 | 56 | 112 | 1004 | 603 | 655 | 640 | 486 | 187 | 179 | 203 | 222 | 149 | 84 | 43 | 104 |
Swell 2 Height (m) Direction Period (s) | WSW 8 | WSW 8 | ESE 10 | NNE 6 | NNE 6 | SW 8 | SW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | ESE 8 | ESE 13 | NNE 7 |
| kJ | 249 | 177 | 52 | 22 | 24 | 82 | 48 | 394 | 243 | 191 | 151 | 115 | 84 | 53 | 32 | 88 | 111 | 18 |
Swell 3 Height (m) Direction Period (s) | NNE 7 | NNE 6 | SE 8 | — | ESE 10 | — | ESE 10 | SW 8 | ESE 11 | ESE 10 | E 9 | ENE 7 | ESE 10 | ESE 10 | ESE 8 | SE 13 | WNW 6 | NNE 10 |
| kJ | 64 | 45 | 3 | — | 57 | — | 56 | 28 | 44 | 60 | 45 | 91 | 51 | 39 | 64 | 87 | 6 | 21 |
Wind waves Height (m) Direction Period (s) | NW 4 | WNW 5 | W 7 | WNW 8 | WNW 9 | NE 6 | NE 7 | — | — | — | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 8 |
| kJ | 26 | 56 | 913 | 1626 | 1615 | 156 | 483 | — | — | — | 128 | 87 | 147 | 146 | 175 | 241 | 419 | 661 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 152 | 204 | 228 | 237 | 237 | 191 | 204 | 204 | 204 | 240 | 231 | 227 | 227 | 227 | 204 | 204 | 191 | 152 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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