Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (01 Oct):
- Morning surf: Morning surf (01 Oct, local time) - 6ft (1.8m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (01 Oct, local time) - 3.5ft (1.0m), 7s period with SE swell.
- Evening surf: Evening surf (01 Oct, local time) - 3ft (0.9m), 7s period with SE swell.
The current surf forecast for Santos (Hachijojima Island) at 10AM is: 1.7m 8s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a East direction (forecast issued at 02:00am October 01). An open ocean swell of 1.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | 6ft (1.8m) | 8s |
| Afternoon (01 Oct) | 3.5ft (1.0m) | 7s |
| Evening (01 Oct) | 3ft (0.9m) | 7s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Warm (max 26°C on Thu night, min 21°C on Sat morning). Mainly near gales. | ||||||||||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||||||||||||
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) | SSW 9 | S 9 | SSE 8 | SSE 8 | SSE 7 | SE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | E 9 | SE 7 | SE 7 | E 11 | SE 8 | SE 8 | SE 8 | NNE 8 | NE 8 | NE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 778 | 1974 | 939 | 385 | 214 | 91 | 96 | 69 | 64 | 44 | 31 | 52 | 44 | 56 | 63 | 53 | 53 | 854 | 1457 | 1318 | 1440 | 1760 | 1514 | 1357 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:34AM1.41m | 7:03PM1.60m | 9:45AM1.28m | 7:30PM1.53m | 11:49AM1.19m | 8:05PM1.45m | ||||||||||||||||||
Low Tide | 1:44AM0.28m | 1:20PM1.03m | 2:34AM0.30m | 1:41PM1.11m | 3:38AM0.36m | 1:39PM1.18m | ||||||||||||||||||
 | |  |  | |  |  |  | | | | | | | | | |  | |  |  | |  | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 27 | 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | — | — | — |
Temp °C | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 22 | 22 | 22 | 21 | 22 | 22 | 22 |
Feels °C | 23 | 26 | 23 | 22 | 22 | 24 | 25 | 26 | 25 | 25 | 23 | 24 | 22 | 25 | 24 | 24 | 19 | 14 | 14 | 14 | 12 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSE 8 | SSE 8 | SSE 7 | N 7 | N 6 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | W 6 | WNW 6 | WNW 7 | WNW 6 | WNW 6 | ESE 8 | SE 9 | SE 9 | ESE 15 | SE 10 | SE 10 | SSE 11 |
| kJ | 778 | 1004 | 939 | 385 | 214 | 171 | 94 | 69 | 64 | 44 | 31 | 52 | 66 | 88 | 83 | 59 | 34 | 45 | 21 | 13 | 21 | 25 | 25 | 12 |
Swell 2 Height (m) Direction Period (s) | NNE 6 | SE 8 | N 6 | ENE 9 | ENE 9 | SE 7 | SSE 7 | N 6 | N 6 | SSE 6 | E 9 | E 9 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | WNW 6 | ESE 15 | ESE 15 | E 18 | ESE 15 | E 17 | E 17 |
| kJ | 34 | 385 | 24 | 48 | 27 | 91 | 96 | 46 | 25 | 21 | 24 | 25 | 44 | 46 | 63 | 53 | 53 | 13 | 22 | 21 | 6 | 42 | 23 | 23 |
Swell 3 Height (m) Direction Period (s) | NE 12 | NNE 6 | NE 12 | NE 11 | SE 10 | SSW 7 | SE 8 | SSW 6 | SSE 6 | N 6 | NNE 6 | NNE 6 | E 9 | E 11 | E 9 | ENE 10 | ENE 10 | ESE 16 | WNW 6 | WNW 6 | E 18 | — | ESE 14 | ESE 14 |
| kJ | 50 | 33 | 34 | 19 | 23 | 56 | 33 | 16 | 7 | 17 | 10 | 6 | 25 | 56 | 43 | 33 | 33 | 24 | 4 | 4 | 6 | — | 21 | 20 |
Wind waves Height (m) Direction Period (s) | SE 7 | S 9 | NW 5 | NNW 6 | NNW 7 | W 5 | W 5 | W 5 | WSW 6 | W 5 | W 4 | WNW 5 | WSW 5 | — | — | NNE 6 | N 7 | NNE 8 | NE 8 | NE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 |
| kJ | 248 | 1974 | 7 | 160 | 311 | 24 | 15 | 15 | 62 | 39 | 26 | 49 | 17 | — | — | 15 | 89 | 854 | 1457 | 1318 | 1440 | 1760 | 1514 | 1357 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 227 | 237 | 227 | 233 | 155 | 208 | 233 | 196 | 233 | 152 | 0 | 0 | 0 | 0 | 519 | 1130 | 227 | 227 | 227 | 227 | 204 | 204 | 191 | 494 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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