Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 3.5ft (1.0m), 9s period with S swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 3ft (0.9m), 12s period with SSW swell.
- Evening surf: Evening surf (03 Sep, local time) - 3.5ft (1.1m), 11s period with SSW swell.
The current surf forecast for Santos (Hachijojima Island) at 11AM is: 0.9m 9s primary swell from a South-southwest direction and 0.7m 10s secondary swell from a East direction, 0.6m 5s secondary swell from a Southeast direction (forecast issued at 08:00am September 03). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 3.5ft (1.0m) | 9s |
| Afternoon (03 Sep) | 3ft (0.9m) | 12s |
| Evening (03 Sep) | 3.5ft (1.1m) | 11s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 80mm), heaviest during Sat night. Warm (max 29°C on Thu afternoon, min 23°C on Sat morning). Winds increasing (calm on Fri afternoon, fresh winds from the SSE by Fri night). | ||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||
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 11 | S 9 | SSW 9 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | E 9 | E 9 | SSW 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 8 | SE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 182 | 146 | 125 | 250 | 275 | 260 | 237 | 227 | 223 | 85 | 61 | 119 | 60 | 60 | 59 | 40 | 41 | 40 | 39 | 177 | 125 | 107 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | on | on | cross-on | cross | cross-on | on | on | on | on | on |
High Tide | 9:27AM1.24m | 8:14PM1.51m | 11:16AM1.13m | 8:44PM1.44m | ||||||||||||||||||
Low Tide | 2:08PM0.97m | 3:58AM0.42m | 2:23PM1.07m | 5:24AM0.39m | ||||||||||||||||||
 |  |  | | |  | |  | | | | | | | | |  | | | | |  | |
 | 5:15 | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:00 | — |
mm | 1 | — | — | — | 1 | 1 | 1 | — | — | — | 2 | 1 | — | 1 | 1 | 2 | 6 | 8 | 5 | 3 | 5 | 10 |
Temp °C | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 26 | 23 | 24 | 25 | 26 | 25 |
Feels °C | 31 | 30 | 30 | 32 | 31 | 31 | 31 | 31 | 32 | 33 | 32 | 33 | 32 | 31 | 30 | 29 | 25 | 25 | 25 | 26 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 10 | E 10 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SW 10 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 182 | 96 | 125 | 250 | 275 | 260 | 237 | 227 | 223 | 179 | 168 | 119 | 255 | 245 | 240 | 235 | 211 | 148 | 211 | 179 | 179 | 176 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 11 | SE 5 | ENE 10 | SE 6 | ENE 10 | SE 6 | E 10 | E 9 | E 9 | E 9 | SW 11 | E 9 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 6 | NNE 5 | NNE 6 | NE 6 | NE 6 |
| kJ | 33 | 68 | 22 | 163 | 37 | 131 | 43 | 92 | 87 | 85 | 61 | 97 | 60 | 31 | 49 | 36 | 36 | 33 | 14 | 27 | 39 | 47 |
Swell 3 Height (m) Direction Period (s) | SE 10 | NE 7 | NE 7 | SE 5 | E 10 | SE 6 | E 10 | SE 6 | SE 6 | ESE 6 | ESE 6 | E 9 | ESE 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | NE 13 | E 9 | E 9 |
| kJ | 24 | 23 | 23 | 23 | 96 | 39 | 94 | 40 | 43 | 26 | 26 | 60 | 29 | 60 | 59 | 40 | 41 | 40 | 39 | 42 | 38 | 38 |
Wind waves Height (m) Direction Period (s) | S 9 | S 9 | SSW 9 | — | — | — | — | — | — | — | — | — | — | — | S 3 | — | — | — | SE 6 | ESE 8 | SE 8 | SE 8 |
| kJ | 120 | 146 | 123 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | 34 | 177 | 125 | 107 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 152 | 152 | 196 | 152 | 152 | 218 | 0 | 0 | 0 | 0 | 0 | 0 | 204 | 204 | 204 | 204 | 227 | 218 | 546 | 546 | 546 | 546 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
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