Surf Forecasts:
How big are the waves at Santos (Hachijojima Island) today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 5.5ft (1.7m), 6s period with S swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 3.5ft (1.0m), 6s period with SSE swell.
- Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 11s period with NE swell.
The current surf forecast for Santos (Hachijojima Island) at 7AM is: 0.9m 8s primary swell from a East-northeast direction and 1.4m 5s secondary swell from a South direction (forecast issued at 02:00am June 25). An open ocean swell of 0.6m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 5.5ft (1.7m) | 6s |
| Afternoon (25 Jun) | 3.5ft (1.0m) | 6s |
| Evening (25 Jun) | 2.5ft (0.8m) | 11s |
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 43mm), heaviest during Sat morning. Warm (max 26°C on Fri afternoon, min 23°C on Thu morning). Mainly stormy winds. | ||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||||||||||
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) | ENE 9 | NE 9 | ENE 8 | S 6 | S 6 | SSE 6 | S 6 | NE 11 | NE 11 | NE 11 | NE 10 | NE 10 | NE 11 | NE 11 | NE 11 | NE 11 | NE 10 | S 6 | S 6 | NE 10 | S 8 | SSE 8 | NE 10 | SSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 211 | 178 | 126 | 184 | 253 | 80 | 148 | 145 | 142 | 187 | 177 | 180 | 134 | 134 | 134 | 110 | 87 | 117 | 449 | 51 | 387 | 296 | 23 | 3402 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross | cross-off | cross | cross | cross | cross | cross-on | cross | cross | cross-on | cross | cross |
High Tide | 00:38AM1.45m | 3:40PM1.21m | 1:25AM1.45m | 4:36PM1.27m | 2:14AM1.43m | 5:19PM1.31m | ||||||||||||||||||
Low Tide | 8:28AM0.52m | 7:30PM1.08m | 9:16AM0.38m | 8:47PM1.10m | 9:58AM0.26m | |||||||||||||||||||
 |  |  |  |  | |  |  | | |  | | | | |  | | | | | | | |  | |
 | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — |
mm | 1 | 12 | 7 | 5 | 3 | 4 | — | — | — | — | — | — | — | 3 | 1 | 2 | 1 | 2 | 5 | 5 | 9 | 3 | — | — |
Temp °C | 22 | 21 | 22 | 23 | 24 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 23 | 25 | 25 | 24 | 25 | 26 | 26 |
Feels °C | 21 | 20 | 19 | 20 | 23 | 24 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 23 | 27 | 27 | 27 | 24 | 22 | 20 | 26 | 23 | 20 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | NE 9 | ENE 8 | SW 12 | SW 13 | SW 7 | S 6 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NE 10 | SW 9 | SW 10 | SSW 12 | NE 9 |
| kJ | 211 | 178 | 126 | 212 | 345 | 127 | 148 | 767 | 1077 | 1063 | 813 | 778 | 767 | 801 | 767 | 744 | 680 | 690 | 569 | 48 | 1080 | 1175 | 169 | 22 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SW 13 | SW 12 | ENE 8 | NE 10 | SSE 6 | SW 14 | SE 6 | NE 11 | NE 11 | NE 10 | NE 10 | NE 11 | NE 11 | NE 11 | NE 11 | W 6 | NE 10 | NE 10 | ESE 16 | S 8 | SSW 13 | NE 10 | ESE 16 |
| kJ | 69 | 128 | 118 | 61 | 74 | 80 | 726 | 52 | 142 | 187 | 177 | 180 | 134 | 134 | 134 | 110 | 38 | 82 | 63 | 51 | 387 | 67 | 23 | 51 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SE 10 | SW 16 | NE 10 | ENE 8 | SW 13 | NE 12 | NE 11 | W 5 | W 5 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | NE 10 | W 6 | ESE 16 | E 8 | WSW 13 | NE 10 | E 8 | — |
| kJ | 85 | 65 | 151 | 76 | 39 | 340 | 86 | 145 | 13 | 13 | 42 | 41 | 40 | 37 | 36 | 35 | 87 | 28 | 51 | 5 | 290 | 24 | 10 | — |
Wind waves Height (m) Direction Period (s) | S 3 | S 4 | S 5 | S 6 | S 6 | — | — | SW 6 | SSE 6 | SSE 6 | SSW 5 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | S 5 | S 6 | S 6 | SSW 8 | — | SSE 8 | SSW 11 | SSW 11 |
| kJ | 5 | 14 | 60 | 184 | 253 | — | — | 60 | 51 | 39 | 61 | 99 | 117 | 134 | 108 | 108 | 65 | 117 | 449 | 1690 | — | 296 | 2180 | 3402 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 191 | 191 | 191 | 204 | 249 | 204 | 208 | 196 | 191 | 191 | 191 | 233 | 297 | 495 | 196 | 237 | 196 | 208 | 155 | 218 | 196 | 204 | 218 | 218 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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