Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (29 Jun):
- Morning surf: Morning surf (29 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (29 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.
- Evening surf: Evening surf (29 Jun, local time) - 2.5ft (0.7m), 9s period with SE swell.
The current surf forecast for Santos (Hachijojima Island) at 9AM is: 0.8m 9s primary swell from a Southeast direction and 0.4m 7s secondary swell from a South direction (forecast issued at 02:00am June 29). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | 2.5ft (0.8m) | 9s |
| Afternoon (29 Jun) | 2.5ft (0.8m) | 9s |
| Evening (29 Jun) | 2.5ft (0.7m) | 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 105mm), heaviest during Tue afternoon. Warm (max 24°C on Mon night, min 22°C on Mon afternoon). Winds decreasing (strong winds from the SW on Tue night, light winds from the WSW by Wed night). | ||||||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||||||||||
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) | SSE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | NE 11 | NE 10 | NE 10 | NE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 62 | 65 | 97 | 97 | 99 | 99 | 81 | 85 | 85 | 85 | 81 | 81 | 67 | 84 | 84 | 84 | 67 | 67 | 84 | 73 | 115 | 112 | 110 | 106 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:44AM1.41m | 6:25PM1.38m | 4:25AM1.42m | 6:55PM1.40m | 5:03AM1.44m | 7:23PM1.41m | ||||||||||||||||||
Low Tide | 10:37PM1.03m | 11:11AM0.11m | 11:15PM0.99m | 11:45AM0.08m | 11:49PM0.96m | 12:18PM0.09m | ||||||||||||||||||
 |  |  |  |  | |  |  |  | |  | | | |  |  | | |  | | | | | | |
 | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
mm | — | 1 | — | — | 1 | — | 9 | 4 | — | 3 | 3 | 5 | 8 | 7 | 21 | 10 | 4 | 9 | 21 | — | — | — | — | — |
Temp °C | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 |
Feels °C | 22 | 23 | 23 | 21 | 22 | 23 | 23 | 26 | 27 | 25 | 25 | 25 | 23 | 21 | 23 | 19 | 19 | 23 | 24 | 23 | 22 | 24 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 9 | SW 8 | SW 8 | SE 9 | SE 9 | SE 9 | WSW 8 | SE 9 | SE 9 | SW 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | WSW 7 | SW 7 | SW 7 | SW 6 | NE 5 |
| kJ | 323 | 221 | 191 | 151 | 99 | 99 | 81 | 98 | 85 | 85 | 78 | 81 | 67 | 84 | 84 | 84 | 67 | 67 | 84 | 297 | 162 | 86 | 58 | 29 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | S 7 | SE 9 | SE 9 | ESE 15 | ESE 15 | ESE 15 | SE 9 | ESE 14 | ESE 14 | SE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | NE 9 | NE 10 | NNE 10 | NE 10 | ESE 9 | NE 11 | NE 10 | NNE 5 | NE 10 |
| kJ | 62 | 43 | 97 | 97 | 42 | 42 | 42 | 85 | 40 | 38 | 81 | 36 | 36 | 36 | 35 | 23 | 24 | 38 | 48 | 71 | 115 | 112 | 32 | 106 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | ESE 15 | ESE 15 | NE 6 | NNE 6 | NNE 6 | ESE 14 | E 8 | E 8 | ESE 14 | E 8 | E 8 | NNE 10 | NE 9 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | NNE 10 | ESE 9 | ESE 9 | NE 10 | SW 6 |
| kJ | 51 | 65 | 42 | 42 | 5 | 3 | 3 | 41 | 5 | 5 | 37 | 5 | 5 | 9 | 14 | 35 | 35 | 35 | 35 | 73 | 71 | 70 | 110 | 47 |
Wind waves Height (m) Direction Period (s) | — | — | — | S 7 | SW 8 | SW 8 | SW 8 | SSW 3 | SW 8 | SW 8 | SW 7 | SW 7 | SW 6 | WSW 6 | SW 6 | SW 7 | SW 7 | SW 8 | WSW 8 | WSW 7 | NNE 4 | NNE 5 | — | — |
| kJ | — | — | — | 14 | 177 | 164 | 160 | 4 | 128 | 163 | 126 | 102 | 112 | 202 | 203 | 386 | 629 | 815 | 618 | 379 | 14 | 24 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 152 | 152 | 152 | 152 | 152 | 196 | 0 | 0 | 152 | 155 | 191 | 0 | 152 | 228 | 196 | 155 | 155 | 204 | 204 | 191 | 152 | 0 | 0 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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