Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 11ft (3.5m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 13ft (4.0m), 9s period with NE swell.
- Evening surf: Evening surf (15 Jun, local time) - 10ft (3.0m), 9s period with NE swell.
The current surf forecast for Santos (Hachijojima Island) at 8AM is: 3.5m 8s primary swell from a Northeast direction and 1.3m 8s secondary swell from a South-southeast direction, 1.2m 8s secondary swell from a East-southeast direction (forecast issued at 02:00am June 15). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 11ft (3.5m) | 8s |
| Afternoon (15 Jun) | 13ft (4.0m) | 9s |
| Evening (15 Jun) | 10ft (3.0m) | 9s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 35mm), heaviest during Mon morning. Warm (max 22°C on Mon night, min 20°C on Mon morning). Winds decreasing (gales from the NE on Mon morning, light winds from the SE by Tue night). | ||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||||||||||
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 8 | E 6 | E 7 | NE 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 8 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 9 | NE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 169 | 273 | 512 | 1329 | 2277 | 2188 | 1755 | 1575 | 1404 | 1209 | 1010 | 736 | 631 | 490 | 419 | 392 | 311 | 295 | 302 | 302 | 247 | 241 | 247 | 288 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:57AM1.44m | 6:40PM1.47m | 4:41AM1.46m | 7:26PM1.44m | 5:27AM1.48m | 8:10PM1.39m | ||||||||||||||||||
Low Tide | 10:55PM0.94m | 11:19AM-0.30m | 11:38PM0.95m | 12:06PM-0.30m | 00:17AM0.96m | 12:53PM-0.21m | ||||||||||||||||||
 |  |  |  |  |  | |  |  | | | | | | | | | | |  | | | | | |
 | — | 4:31 | — | — | — | — | — | — | — | 4:31 | — | — | — | — | — | — | — | 4:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:51 | — |
mm | 6 | 11 | 43 | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 19 | 19 | 19 | 20 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 21 |
Feels °C | 14 | 12 | 10 | 10 | 13 | 14 | 15 | 17 | 18 | 17 | 18 | 19 | 19 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 18 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 6 | SSE 7 | SSE 8 | SE 8 | SSE 8 | S 8 | SSW 7 | SSW 7 | SW 8 | SSW 7 | NE 9 | NE 9 | NE 8 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 9 | NE 9 | ENE 9 | ENE 8 | ENE 9 | ENE 9 |
| kJ | 53 | 39 | 167 | 191 | 306 | 176 | 163 | 76 | 61 | 28 | 62 | 736 | 631 | 490 | 419 | 392 | 311 | 295 | 302 | 302 | 247 | 241 | 247 | 288 |
Swell 2 Height (m) Direction Period (s) | WSW 8 | WSW 8 | SW 8 | ESE 8 | SW 8 | ESE 8 | ESE 9 | SE 8 | SE 13 | S 7 | ESE 13 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 |
| kJ | 6 | 6 | 3 | 162 | 3 | 82 | 65 | 57 | 7 | 23 | 17 | 48 | 48 | 37 | 36 | 25 | 25 | 25 | 25 | 24 | 17 | 17 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | NNE 9 | SE 15 | SE 14 | SW 8 | — | SE 13 | SE 13 | SE 13 | S 22 | SE 13 | SE 21 | SE 13 | SE 13 | SE 11 | SE 9 | SE 9 | SE 6 | SE 12 | SE 11 | ESE 6 | ESE 6 | SSE 10 | SSE 10 | WSW 9 |
| kJ | 7 | 8 | 8 | 3 | — | 7 | 7 | 7 | 9 | 7 | 18 | 7 | 7 | 5 | 3 | 3 | 5 | 21 | 20 | 3 | 3 | 10 | 10 | 17 |
Wind waves Height (m) Direction Period (s) | E 8 | E 6 | E 7 | NE 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 |
| kJ | 169 | 273 | 512 | 1329 | 2277 | 2188 | 1755 | 1575 | 1404 | 1209 | 1010 | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 573 | 480 | 480 | 297 | 297 | 227 | 227 | 226 | 226 | 196 | 204 | 191 | 191 | 196 | 196 | 196 | 196 | 196 | 196 | 196 | 249 | 249 | 249 | 249 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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