Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (25 Jul):
- Evening surf: Evening surf (25 Jul, local time) - 1.5ft (0.4m), 15s period with SE swell.
The current surf forecast for Santos (Hachijojima Island) at 11PM is: 0.4m 15s primary swell from a Southeast direction and 0.5m 11s secondary swell from a Southeast direction, 0.5m 8s secondary swell from a East direction (forecast issued at 08:00pm July 25). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | - | - |
| Afternoon (25 Jul) | - | - |
| Evening (25 Jul) | 1.5ft (0.4m) | 15s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Mon morning. Warm (max 29°C on Sat night, min 27°C on Sun morning). Winds increasing (light winds from the NE on Sat night, fresh winds from the WSW by Sun night). | ||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | ||||||||||||||||
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) | SE 15 | SE 15 | SE 15 | SE 11 | SE 11 | SE 15 | SE 14 | SE 14 | SE 10 | SE 10 | NE 9 | SE 10 | SE 10 | SE 10 | NE 11 | ESE 10 | NE 11 | NE 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 80 | 79 | 78 | 73 | 75 | 75 | 74 | 73 | 54 | 51 | 85 | 68 | 68 | 65 | 97 | 121 | 119 | 115 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | cross | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 4:56PM1.27m | 1:33AM1.33m | 5:20PM1.33m | 2:46AM1.34m | 5:44PM1.38m | |||||||||||||
Low Tide | 8:50PM1.18m | 9:40AM0.27m | 9:55PM1.10m | 10:21AM0.18m | ||||||||||||||
 |  | | | | | | | |  | |  |  | | | |  | | |
 | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 4 | 1 | — | 1 |
Temp °C | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 29 | 29 | 29 |
Feels °C | 32 | 33 | 31 | 32 | 33 | 31 | 33 | 34 | 32 | 32 | 31 | 29 | 29 | 30 | 30 | 31 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | E 8 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | NE 8 | NE 7 | NE 7 | NE 9 | SSW 8 | SSW 8 | SSW 8 | NE 11 | ESE 10 | NE 11 | NE 11 |
| kJ | 36 | 54 | 57 | 73 | 75 | 40 | 56 | 46 | 42 | 27 | 85 | 40 | 39 | 38 | 97 | 111 | 119 | 115 |
Swell 2 Height (m) Direction Period (s) | SE 10 | E 8 | ENE 8 | E 8 | E 8 | ENE 8 | SE 14 | SE 11 | SE 10 | S 9 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 | NE 11 | ESE 10 | ESE 10 |
| kJ | 48 | 35 | 23 | 35 | 34 | 22 | 74 | 56 | 54 | 39 | 68 | 68 | 68 | 65 | 38 | 121 | 86 | 86 |
Swell 3 Height (m) Direction Period (s) | SE 15 | SE 15 | SE 15 | WSW 4 | SE 15 | SE 15 | SSW 9 | SE 14 | S 9 | SE 10 | S 8 | NE 9 | NE 7 | NNE 9 | SE 10 | SSW 8 | SSW 8 | SSW 9 |
| kJ | 80 | 79 | 78 | 6 | 75 | 75 | 26 | 73 | 39 | 51 | 37 | 41 | 16 | 33 | 65 | 39 | 40 | 42 |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | W 4 | — | — | — | — | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 |
| kJ | 13 | 9 | 9 | — | — | — | — | 6 | 7 | 10 | 17 | 39 | 50 | 57 | 46 | 46 | 36 | 27 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 152 | 0 | 0 | 0 | 191 | 191 | 191 | 249 | 196 | 152 | 152 | 152 | 152 | 204 | 191 | 239 | 0 | 0 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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