Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 6ft (1.9m), 10s period with E swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 6ft (1.9m), 10s period with E swell.
- Evening surf: Evening surf (15 Aug, local time) - 5.5ft (1.7m), 10s period with E swell.
The current surf forecast for Santos (Hachijojima Island) at 3AM is: 1.8m 10s primary swell from a East direction and 0.9m 11s secondary swell from a South-southwest direction (forecast issued at 08:00pm August 14). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 6ft (1.9m) | 10s |
| Afternoon (15 Aug) | 6ft (1.9m) | 10s |
| Evening (15 Aug) | 5.5ft (1.7m) | 10s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Warm (max 27°C on Fri night, min 26°C on Fri night). Mainly fresh winds. | ||||||||||||||||||
Fri 14 | Saturday 15 | Sunday 16 | ||||||||||||||||
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 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 10 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 459 | 450 | 552 | 605 | 660 | 668 | 680 | 639 | 575 | 557 | 494 | 426 | 422 | 397 | 414 | 364 | 422 | 340 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:59PM1.55m | 6:20AM1.63m | 7:21PM1.59m | 7:05AM1.59m | 7:42PM1.61m | |||||||||||||
Low Tide | 00:28AM0.77m | 12:55PM0.36m | 1:07AM0.73m | 1:23PM0.56m | ||||||||||||||
 |  | | | |  |  | | |  | |  | | | | | | | |
 | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:03 | — | — | — | — | — | — |
 | 6:28 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — |
mm | 4 | 1 | 1 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 29 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 24 | 26 | 26 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | E 10 | E 10 | E 10 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 9 | SSW 9 |
| kJ | 459 | 450 | 552 | 605 | 149 | 140 | 135 | 121 | 92 | 557 | 494 | 426 | 82 | 80 | 77 | 75 | 90 | 88 |
Swell 2 Height (m) Direction Period (s) | SSW 9 | SSE 10 | SSW 11 | SSW 11 | SSE 8 | SSE 8 | SSE 10 | ESE 10 | ESE 10 | SSW 9 | SSW 9 | SSW 9 | ESE 10 | E 10 | E 9 | SE 11 | SE 11 | SE 11 |
| kJ | 70 | 72 | 170 | 164 | 37 | 22 | 39 | 35 | 34 | 92 | 92 | 113 | 33 | 50 | 45 | 42 | 42 | 42 |
Swell 3 Height (m) Direction Period (s) | S 11 | SSW 9 | S 8 | SSE 8 | SW 9 | SW 9 | SW 10 | SW 10 | SE 12 | ESE 10 | ESE 10 | ESE 10 | SE 12 | SE 11 | SE 11 | ESE 9 | WSW 8 | ESE 10 |
| kJ | 66 | 53 | 36 | 38 | 20 | 22 | 24 | 24 | 35 | 58 | 58 | 58 | 47 | 44 | 43 | 29 | 7 | 32 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 10 | E 10 | E 10 | E 10 | E 10 | — | — | — | E 10 | E 9 | E 10 | E 9 | E 9 | E 9 |
| kJ | — | — | — | — | 660 | 668 | 680 | 639 | 575 | — | — | — | 422 | 397 | 414 | 364 | 422 | 340 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 191 | 191 | 191 | 191 | 191 | 191 | 191 | 191 | 191 | 191 | 191 | 204 | 204 | 249 | 191 | 191 | 191 | 191 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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