Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (13 Sep):
- Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.0m), 13s period with E swell.
- Evening surf: Evening surf (13 Sep, local time) - 3ft (0.9m), 12s period with E swell.
The current surf forecast for Santos (Hachijojima Island) at 11PM is: 0.9m 12s primary swell from a East direction and 0.5m 6s secondary swell from a Northeast direction, 1.1m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm September 13). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | - | - |
| Afternoon (13 Sep) | 3.5ft (1.0m) | 13s |
| Evening (13 Sep) | 3ft (0.9m) | 12s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue morning. Warm (max 28°C on Sun afternoon, min 27°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||
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 13 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | SE 10 | E 12 | SE 9 | SE 9 | E 14 | E 14 | ENE 14 | SE 9 | SE 9 | E 14 | E 14 | E 14 | E 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 273 | 336 | 276 | 248 | 236 | 233 | 233 | 262 | 300 | 307 | 321 | 394 | 394 | 322 | 314 | 388 | 411 | 508 | 501 | 494 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-on |
High Tide | 6:25PM1.71m | 6:54AM1.63m | 6:41PM1.72m | 7:36AM1.54m | 6:56PM1.70m | |||||||||||||||
Low Tide | 12:18PM0.66m | 00:39AM0.60m | 12:40PM0.81m | 1:13AM0.58m | 12:59PM0.94m | |||||||||||||||
 | |  | | | | | | | |  |  | | |  |  | | |  | | |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | 5:51 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 1 | — |
Temp °C | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 29 | 29 | 30 | 29 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 8 | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | SE 10 | SE 9 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | E 14 | E 14 | E 14 | SSE 8 | SSE 8 |
| kJ | 123 | 336 | 276 | 248 | 236 | 233 | 233 | 262 | 241 | 307 | 321 | 232 | 238 | 287 | 314 | 388 | 411 | 508 | 204 | 197 |
Swell 2 Height (m) Direction Period (s) | E 13 | SE 8 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | E 12 | E 12 | E 13 | E 12 | E 14 | E 14 | ENE 14 | ENE 15 | NE 7 | ENE 7 | E 14 | E 14 | E 14 |
| kJ | 273 | 114 | 19 | 19 | 19 | 14 | 14 | 233 | 300 | 255 | 109 | 394 | 394 | 322 | 243 | 7 | 5 | 423 | 501 | 494 |
Swell 3 Height (m) Direction Period (s) | NNE 6 | NE 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | ENE 16 | ENE 16 | NE 6 | NE 6 | ENE 15 | NE 7 | NE 7 | NE 7 | E 13 | — | — | — | — | — |
| kJ | 16 | 19 | 5 | 5 | 5 | 5 | 51 | 83 | 10 | 11 | 169 | 12 | 12 | 12 | 121 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | — | — | — | — | — | — | — | S 4 | SE 9 | SE 8 | SSE 8 | — | — |
| kJ | — | — | 110 | 113 | 121 | 142 | 177 | — | — | — | — | — | — | — | 22 | 362 | 372 | 274 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 191 | 191 | 249 | 152 | 152 | 152 | 152 | 196 | 233 | 515 | 515 | 196 | 196 | 152 | 152 | 152 | 152 | 0 | 0 | 152 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||
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