Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (29 Jun):
- 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 8PM is: 0.7m 9s primary swell from a Southeast direction (forecast issued at 02:00pm June 29). An open ocean swell of 1.0m 7s 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) | - | - |
| 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 85mm), heaviest during Tue night. Warm (max 25°C on Mon night, min 20°C on Tue night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the ENE by Tue night). | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thu 2 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | 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 | NE 10 | NE 10 | NE 10 | NE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 99 | 99 | 81 | 85 | 85 | 81 | 83 | 81 | 67 | 67 | 84 | 84 | 67 | 84 | 84 | 89 | 134 | 112 | 110 | 106 | 104 | 104 | 104 | 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 | off | cross-on | cross-on | cross | off | cross-off | cross-off | cross-off | off | cross-off | cross-off |
High Tide | 6:25PM1.38m | 4:25AM1.42m | 6:55PM1.40m | 5:03AM1.44m | 7:23PM1.41m | 5:39AM1.46m | ||||||||||||||||||
Low Tide | 11:11AM0.11m | 11:15PM0.99m | 11:45AM0.08m | 11:49PM0.96m | 12:18PM0.09m | 00:20AM0.94m | ||||||||||||||||||
 | |  |  | | |  | | | | | |  |  |  |  |  | | |  | | | | | |
 | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — |
 | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | 6:52 |
mm | — | — | 4 | 3 | 4 | 4 | 4 | 3 | 2 | 2 | 5 | 13 | 1 | 10 | 18 | 2 | — | — | — | — | 1 | 2 | 1 | 3 |
Temp °C | 23 | 24 | 22 | 24 | 25 | 25 | 24 | 24 | 25 | 23 | 23 | 23 | 23 | 21 | 20 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 23 | 24 | 23 | 26 | 25 | 26 | 23 | 24 | 24 | 20 | 22 | 20 | 21 | 21 | 22 | 22 | 24 | 24 | 24 | 26 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 7 | SW 7 | SE 9 | SW 8 | SE 9 | SE 9 | SE 9 | SE 9 | W 6 | SE 9 | SE 9 | WSW 7 | WSW 7 | SW 7 | WSW 7 | SW 6 | SW 6 | SW 6 | NE 10 | NE 10 | NE 10 | NE 10 |
| kJ | 143 | 147 | 140 | 107 | 85 | 142 | 83 | 81 | 67 | 67 | 36 | 84 | 67 | 310 | 204 | 140 | 85 | 80 | 64 | 45 | 104 | 104 | 104 | 106 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | ESE 14 | SE 9 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | SE 9 | NE 9 | NE 10 | SE 9 | SE 9 | ESE 9 | NE 11 | NE 10 | NE 10 | NE 10 | SW 6 | SW 6 | ESE 9 | ESE 8 |
| kJ | 99 | 99 | 81 | 85 | 40 | 81 | 37 | 36 | 36 | 36 | 84 | 23 | 24 | 84 | 84 | 71 | 134 | 112 | 110 | 106 | 34 | 27 | 50 | 40 |
Swell 3 Height (m) Direction Period (s) | S 7 | ESE 15 | ESE 15 | ESE 14 | E 8 | ESE 14 | E 8 | E 8 | E 8 | NNE 10 | ESE 13 | ESE 13 | ESE 13 | NNE 10 | NE 10 | NE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SW 6 | SW 6 |
| kJ | 15 | 42 | 42 | 41 | 5 | 38 | 5 | 5 | 5 | 9 | 35 | 35 | 35 | 38 | 47 | 89 | 71 | 70 | 70 | 53 | 52 | 52 | 21 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 8 | — | SW 8 | SW 7 | SW 5 | WSW 5 | SW 6 | SW 6 | WSW 7 | — | — | — | ENE 4 | NE 4 | NE 4 | NE 4 | — | — | — | — |
| kJ | — | — | — | — | 145 | — | 122 | 140 | 74 | 95 | 75 | 236 | 499 | — | — | — | 8 | 7 | 6 | 5 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 191 | 152 | 152 | 152 | 152 | 152 | 191 | 191 | 152 | 152 | 152 | 152 | 155 | 0 | 155 | 191 | 152 | 0 | 0 | 0 | 0 | 0 | 152 | 152 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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