Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (05 Jul):
- Morning surf: Morning surf (05 Jul, local time) - 1.5ft (0.5m), 10s period with NE swell.
- Afternoon surf: Afternoon surf (05 Jul, local time) - 4ft (1.2m), 6s period with SE swell.
- Evening surf: Evening surf (05 Jul, local time) - 1.5ft (0.5m), 17s period with SE swell.
The current surf forecast for Santos (Hachijojima Island) at 4AM is: 0.5m 10s primary swell from a Northeast direction and 0.6m 7s secondary swell from a East-northeast direction, 0.4m 3s secondary swell from a South-southeast direction (forecast issued at 08:00pm July 04). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jul) | 1.5ft (0.5m) | 10s |
| Afternoon (05 Jul) | 4ft (1.2m) | 6s |
| Evening (05 Jul) | 1.5ft (0.5m) | 17s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Sat night. Warm (max 26°C on Mon night, min 23°C on Sat night). Winds increasing (calm on Sun night, strong winds from the NNE by Tue afternoon). | ||||||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNE 10 | NE 10 | NE 10 | NE 10 | SE 10 | NE 10 | SE 5 | SE 6 | ESE 6 | SE 17 | SE 16 | SE 16 | SE 15 | SE 15 | SE 14 | SE 13 | SE 13 | SE 12 | SE 12 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SE 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 69 | 50 | 49 | 48 | 117 | 53 | 102 | 88 | 65 | 147 | 196 | 193 | 217 | 220 | 268 | 352 | 488 | 496 | 473 | 798 | 1136 | 2084 | 2419 | 2627 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-on | cross | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 8:46PM1.44m | 7:31AM1.43m | 9:14PM1.44m | 8:19AM1.35m | 9:44PM1.43m | 9:22AM1.25m | ||||||||||||||||||
Low Tide | 2:05AM0.92m | 2:24PM0.41m | 2:53AM0.89m | 2:59PM0.53m | 3:53AM0.83m | |||||||||||||||||||
 |  |  | |  |  |  | |  |  | |  | | | | |  | |  | |  | | | | |
 | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:37 | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | 6:52 |
mm | — | — | 2 | 1 | 9 | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — |
Temp °C | 24 | 24 | 23 | 24 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 24 | 24 |
Feels °C | 25 | 26 | 24 | 23 | 22 | 20 | 25 | 28 | 28 | 29 | 27 | 28 | 28 | 28 | 28 | 29 | 28 | 27 | 28 | 27 | 28 | 27 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | WSW 6 | ESE 6 | WSW 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 13 | SE 13 | SE 12 | SE 12 | SSE 17 | SSE 16 | SSE 16 | SSE 16 | SE 16 |
| kJ | 39 | 42 | 37 | 37 | 32 | 25 | 25 | 12 | 65 | 78 | 77 | 82 | 82 | 68 | 60 | 352 | 488 | 496 | 473 | 798 | 1136 | 2084 | 2419 | 2627 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | ENE 7 | WSW 6 | ESE 6 | WSW 7 | WSW 7 | WSW 7 | SE 12 | SE 14 | ESE 6 | ESE 6 | ESE 6 | SSE 16 | SE 12 | ESE 12 | WSW 6 | WSW 7 | WSW 7 |
| kJ | 69 | 50 | 49 | 48 | 47 | 47 | 23 | 21 | 60 | 57 | 68 | 64 | 51 | 169 | 268 | 46 | 51 | 37 | 310 | 303 | 449 | 183 | 171 | 96 |
Swell 3 Height (m) Direction Period (s) | WSW 7 | ESE 9 | WSW 6 | ESE 10 | WSW 6 | WSW 6 | ESE 10 | NE 9 | ESE 10 | SE 17 | SE 16 | SE 16 | SE 15 | SE 15 | SE 11 | SE 11 | ENE 8 | SSE 16 | ESE 6 | E 6 | NNE 8 | E 7 | E 7 | SSE 21 |
| kJ | 30 | 15 | 16 | 38 | 8 | 7 | 35 | 30 | 40 | 147 | 196 | 193 | 217 | 220 | 147 | 121 | 24 | 223 | 21 | 17 | 6 | 32 | 22 | 467 |
Wind waves Height (m) Direction Period (s) | SSE 2 | SW 6 | SSE 3 | SSE 3 | SE 10 | SE 4 | SE 5 | SE 6 | — | — | — | — | — | — | — | — | WSW 6 | SW 6 | SW 6 | SW 5 | WSW 6 | — | — | NNW 5 |
| kJ | 1 | 27 | 2 | 3 | 117 | 53 | 102 | 88 | — | — | — | — | — | — | — | — | 31 | 40 | 54 | 84 | 159 | — | — | 33 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 249 | 249 | 249 | 249 | 249 | 249 | 497 | 0 | 0 | 191 | 237 | 226 | 0 | 0 | 0 | 0 | 0 | 152 | 204 | 227 | 0 | 227 | 227 | 227 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
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