Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 1.5ft (0.5m), 9s period with E swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 4.5ft (1.3m), 9s period with NE swell.
- Evening surf: Evening surf (05 Sep, local time) - 5.5ft (1.7m), 6s period with ENE swell.
The current surf forecast for Santos (Hachijojima Island) at 12PM is: 0.5m 9s primary swell from a East direction and 0.6m 3s secondary swell from a Northeast direction (forecast issued at 08:00am September 05). An open ocean swell of 1.1m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 1.5ft (0.5m) | 9s |
| Afternoon (05 Sep) | 4.5ft (1.3m) | 9s |
| Evening (05 Sep) | 5.5ft (1.7m) | 6s |
Table - waves today at Santos (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 114mm), heaviest during Sat night. Warm (max 28°C on Sun night, min 25°C on Sat night). Winds increasing (moderate winds from the ENE on Sat morning, near gales from the SE by Sun night). | ||||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||||||||
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) | E 9 | E 9 | E 9 | NE 9 | NE 5 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | S 9 | SSE 10 | S 10 | SSE 10 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 42 | 41 | 39 | 246 | 126 | 173 | 274 | 426 | 522 | 631 | 601 | 539 | 1557 | 1930 | 2248 | 2434 | 3233 | 3574 | 3769 | 3014 | 2270 | 1999 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 9:30PM1.36m | 4:20PM1.25m | 11:15PM1.30m | 4:22PM1.32m | ||||||||||||||||||
Low Tide | 5:24AM0.39m | 6:58AM0.32m | 7:23PM1.23m | 8:14AM0.24m | 8:50PM1.14m | |||||||||||||||||
 |  | | | |  | | | |  | | | | | | | | | | | | | |
 | 5:16 | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:59 | — | — |
mm | 1 | — | — | 4 | — | 1 | 4 | 11 | 18 | 10 | 8 | 16 | 9 | 5 | 4 | 5 | 3 | 3 | 2 | 2 | 3 | 3 |
Temp °C | 27 | 27 | 27 | 26 | 26 | 27 | 26 | 25 | 26 | 26 | 27 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 28 | 27 | 25 | 24 | 25 | 23 | 22 | 24 | 24 | 26 | 26 | 25 | 26 | 23 | 25 | 26 | 25 | 26 | 28 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 10 | SW 10 | SW 10 | SW 9 | SW 10 | SW 9 | SW 9 | SW 10 | S 9 | S 9 | NE 8 | ENE 8 | NE 8 | ENE 8 | E 8 | NE 9 | NE 9 | NE 9 | S 10 | ENE 9 |
| kJ | 355 | 349 | 256 | 226 | 177 | 106 | 92 | 70 | 70 | 49 | 246 | 539 | 346 | 488 | 257 | 326 | 89 | 168 | 176 | 112 | 2270 | 99 |
Swell 2 Height (m) Direction Period (s) | SE 7 | ESE 7 | E 9 | ESE 6 | SE 8 | SSW 8 | NE 12 | NE 11 | NE 11 | S 9 | WSW 10 | NE 8 | E 8 | NE 13 | NE 13 | NE 12 | NE 10 | NE 12 | NE 12 | NE 10 | ENE 9 | NE 11 |
| kJ | 35 | 35 | 39 | 14 | 42 | 37 | 66 | 61 | 31 | 42 | 40 | 248 | 49 | 84 | 79 | 39 | 134 | 38 | 35 | 52 | 135 | 20 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 9 | SE 7 | NE 13 | NNE 12 | NE 12 | SSW 8 | SSW 8 | NE 16 | NE 11 | NE 14 | WSW 10 | NE 13 | WSW 10 | SW 10 | WSW 10 | ENE 8 | — | — | — | NE 11 | — |
| kJ | 42 | 41 | 21 | 41 | 58 | 69 | 28 | 13 | 40 | 30 | 54 | 39 | 46 | 10 | 15 | 9 | 86 | — | — | — | 33 | — |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | NE 9 | NE 5 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | ESE 7 | SSE 10 | S 10 | SSE 10 | S 9 | S 10 | S 10 | S 10 | S 10 | — | S 10 |
| kJ | — | — | 9 | 246 | 126 | 173 | 274 | 426 | 522 | 631 | 601 | 346 | 1557 | 1930 | 2248 | 2434 | 3233 | 3574 | 3769 | 3014 | — | 1999 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 204 | 204 | 204 | 218 | 204 | 218 | 494 | 546 | 546 | 546 | 2024 | 546 | 494 | 494 | 237 | 191 | 196 | 239 | 252 | 252 | 237 | 237 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||
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