Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 7.5ft (2.3m), 9s period with S swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 7.5ft (2.3m), 10s period with S swell.
- Evening surf: Evening surf (08 Sep, local time) - 8ft (2.5m), 10s period with S swell.
The current surf forecast for Santos (Hachijojima Island) at 3PM is: 2.3m 10s primary swell from a South direction and 0.5m 9s secondary swell from a East direction, 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am September 08). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 7.5ft (2.3m) | 9s |
| Afternoon (08 Sep) | 7.5ft (2.3m) | 10s |
| Evening (08 Sep) | 8ft (2.5m) | 10s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Wed night. Warm (max 28°C on Tue morning, min 27°C on Wed night). Mainly strong winds. | ||||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||||||
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 | S 10 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 666 | 893 | 328 | 985 | 1070 | 1199 | 1382 | 1263 | 1236 | 1126 | 1126 | 1023 | 1000 | 888 | 976 | 824 | 844 | 745 | 630 | 563 | 502 | 398 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off |
High Tide | 4:41PM1.40m | 2:57AM1.46m | 5:03PM1.47m | 3:54AM1.59m | 5:25PM1.55m | |||||||||||||||||
Low Tide | 9:13AM0.19m | 9:36PM1.03m | 10:01AM0.18m | 10:16PM0.91m | 10:43AM0.23m | |||||||||||||||||
 |  | | |  | | | | | | | | | |  | | | | | | | | |
 | 5:18 | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 6 | 3 | 2 | 3 | 2 | 2 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 26 | 27 | 27 | 29 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 8 | ENE 8 | SW 10 | E 9 | ENE 8 | ESE 10 | E 10 | ENE 8 | E 10 | E 10 | SE 10 | SE 9 | E 16 | E 16 | E 16 | E 15 | E 15 | NNE 8 | NNE 8 | NNE 7 | NNE 7 | NNE 7 |
| kJ | 203 | 37 | 480 | 38 | 22 | 38 | 67 | 24 | 29 | 17 | 25 | 23 | 46 | 45 | 76 | 71 | 69 | 62 | 66 | 76 | 65 | 86 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | SE 10 | ENE 8 | SE 10 | SE 10 | ENE 8 | E 18 | SE 10 | SE 10 | SE 10 | E 17 | E 16 | E 10 | NNE 8 | NE 10 | NE 10 | NNE 9 | E 15 | E 14 | E 14 | E 14 | E 14 |
| kJ | 58 | 26 | 37 | 25 | 16 | 23 | 24 | 24 | 15 | 24 | 49 | 46 | 17 | 14 | 25 | 25 | 35 | 106 | 103 | 100 | 93 | 144 |
Swell 3 Height (m) Direction Period (s) | SW 11 | NNE 11 | SE 10 | NNE 11 | E 10 | NNE 11 | NNE 9 | NNE 9 | NNE 8 | E 17 | E 10 | E 10 | NNE 8 | E 10 | E 10 | E 10 | E 9 | E 9 | SE 11 | SE 10 | NNE 9 | SE 10 |
| kJ | 42 | 12 | 25 | 12 | 17 | 12 | 8 | 7 | 7 | 52 | 17 | 17 | 14 | 17 | 16 | 16 | 15 | 16 | 30 | 28 | 29 | 23 |
Wind waves Height (m) Direction Period (s) | SSW 9 | S 9 | SSE 8 | S 10 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 666 | 893 | 328 | 985 | 1070 | 1199 | 1382 | 1263 | 1236 | 1126 | 1126 | 1023 | 1000 | 888 | 976 | 824 | 844 | 745 | 630 | 563 | 502 | 398 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 196 | 196 | 196 | 196 | 196 | 196 | 237 | 237 | 737 | 737 | 515 | 307 | 233 | 196 | 297 | 218 | 204 | 227 | 227 | 227 | 249 | 204 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||
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