Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (14 Sep):
- Afternoon surf: Afternoon surf (14 Sep, local time) - 4.5ft (1.4m), 9s period with SE swell.
- Evening surf: Evening surf (14 Sep, local time) - 3ft (0.9m), 14s period with E swell.
The current surf forecast for Santos (Hachijojima Island) at 6PM is: 1.4m 9s primary swell from a Southeast direction and 0.6m 12s secondary swell from a East direction (forecast issued at 02:00pm September 14). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | - | - |
| Afternoon (14 Sep) | 4.5ft (1.4m) | 9s |
| Evening (14 Sep) | 3ft (0.9m) | 14s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Mon night. Warm (max 27°C on Mon afternoon, min 26°C on Wed afternoon). Mainly fresh winds. | ||||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||||||
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 12 | SE 9 | SE 9 | E 14 | E 14 | E 14 | SE 9 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | ENE 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 300 | 335 | 321 | 320 | 394 | 394 | 307 | 388 | 411 | 602 | 593 | 585 | 440 | 427 | 427 | 350 | 350 | 339 | 319 | 263 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | off | cross | on |
High Tide | 6:41PM1.72m | 7:36AM1.54m | 6:56PM1.70m | 8:19AM1.43m | 7:11PM1.66m | |||||||||||||||
Low Tide | 12:40PM0.81m | 1:13AM0.58m | 12:59PM0.94m | 1:47AM0.58m | 1:15PM1.04m | |||||||||||||||
 | |  | |  | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | 2 | 1 | 2 | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 |
Feels °C | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | E 14 | E 14 | E 14 | E 14 | E 13 | SSE 8 | E 13 | E 13 | E 13 | E 13 | E 12 | ENE 12 |
| kJ | 269 | 335 | 321 | 287 | 262 | 275 | 307 | 269 | 411 | 602 | 593 | 585 | 440 | 175 | 427 | 350 | 350 | 339 | 319 | 263 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 13 | E 12 | E 14 | E 14 | E 14 | ENE 15 | E 14 | ENE 7 | E 14 | E 14 | E 14 | E 13 | E 13 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 |
| kJ | 300 | 255 | 109 | 320 | 394 | 394 | 243 | 388 | 5 | 423 | 501 | 487 | 440 | 427 | 108 | 125 | 122 | 112 | 88 | 101 |
Swell 3 Height (m) Direction Period (s) | NE 6 | NE 6 | ENE 15 | NE 7 | NE 7 | NE 7 | E 13 | NE 7 | — | — | — | — | — | — | — | SW 7 | SW 7 | SW 5 | SW 4 | SW 7 |
| kJ | 10 | 11 | 169 | 12 | 12 | 12 | 165 | 7 | — | — | — | — | — | — | — | 2 | 2 | 7 | 5 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SW 5 | SW 5 | SW 5 | SW 5 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 306 | 224 | 183 | 192 | 207 | 10 | 11 | 10 | 10 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 233 | 233 | 196 | 233 | 196 | 152 | 152 | 152 | 196 | 152 | 196 | 196 | 152 | 227 | 204 | 204 | 0 | 0 | 227 | 297 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||
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