Surf Forecasts:
How big are the waves at Kaiser's (Hachijojima Island) today (26 Jul):
- Afternoon surf: Afternoon surf (26 Jul, local time) - 1.5ft (0.4m), 14s period with SE swell.
- Evening surf: Evening surf (26 Jul, local time) - 1.5ft (0.5m), 10s period with SE swell.
The current surf forecast for Kaiser's (Hachijojima Island) at 8PM is: 0.5m 10s primary swell from a Southeast direction and 0.6m 7s secondary swell from a Northeast direction (forecast issued at 02:00pm July 26). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | - | - |
| Afternoon (26 Jul) | 1.5ft (0.4m) | 14s |
| Evening (26 Jul) | 1.5ft (0.5m) | 10s |
Table - waves today at Kaiser's (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Tue night. Warm (max 29°C on Sun afternoon, min 26°C on Mon night). Winds increasing (light winds from the NNW on Mon afternoon, strong winds from the WSW by Tue night). | ||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||
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) | SE 14 | SE 14 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | NE 11 | ESE 10 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 74 | 73 | 54 | 51 | 68 | 68 | 68 | 65 | 97 | 121 | 119 | 160 | 145 | 139 | 177 | 154 | 135 | 99 | 82 | 84 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-on | on | cross-off | cross | cross-on | on | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:20PM1.33m | 2:46AM1.34m | 5:44PM1.38m | 3:39AM1.39m | 6:07PM1.42m | |||||||||||||||
Low Tide | 9:40AM0.27m | 9:55PM1.10m | 10:21AM0.18m | 10:34PM1.03m | 10:57AM0.12m | |||||||||||||||
 |  | |  | | | | | |  | |  | | | | | | | | | |
 | — | — | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:50 | — | — | — | — | — | — |
 | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:43 | — |
mm | 1 | — | 1 | 1 | 2 | 3 | 1 | 1 | — | — | — | — | 3 | 3 | 1 | — | 1 | — | 1 | 2 |
Temp °C | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 29 | 29 | 29 |
Feels °C | 32 | 31 | 31 | 30 | 30 | 30 | 29 | 31 | 31 | 33 | 32 | 32 | 32 | 31 | 29 | 31 | 30 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 11 | NNE 8 | NE 7 | NE 7 | S 8 | SSW 8 | SSW 8 | SSW 8 | NE 11 | WSW 5 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 56 | 40 | 43 | 29 | 37 | 40 | 39 | 38 | 97 | 37 | 119 | 160 | 145 | 139 | 177 | 154 | 135 | 99 | 82 | 84 |
Swell 2 Height (m) Direction Period (s) | SE 14 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 | ESE 10 | WSW 5 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSW 9 | SSW 8 | SE 10 | SE 10 |
| kJ | 74 | 56 | 54 | 51 | 68 | 68 | 68 | 65 | 38 | 111 | 28 | 86 | 65 | 65 | 65 | 65 | 42 | 40 | 48 | 46 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | SE 14 | S 9 | S 9 | NE 7 | NE 9 | ENE 7 | NE 12 | SE 10 | NE 11 | ESE 10 | WSW 5 | SSW 9 | SSW 9 | SSW 8 | SSW 9 | ESE 10 | SE 10 | SSW 8 | SSW 8 |
| kJ | 22 | 73 | 39 | 39 | 22 | 41 | 17 | 34 | 65 | 121 | 86 | 20 | 44 | 44 | 41 | 43 | 64 | 48 | 28 | 28 |
Wind waves Height (m) Direction Period (s) | SW 4 | WSW 3 | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | — | — | — | — | — | — | SW 5 | SW 5 | WSW 5 | WSW 5 | WSW 5 |
| kJ | 4 | 7 | 18 | 29 | 44 | 67 | 59 | 59 | 56 | — | — | — | — | — | — | 17 | 10 | 27 | 61 | 77 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 195 | 152 | 152 | 152 | 204 | 204 | 204 | 0 | 0 | 0 | 191 | 191 | 0 | 191 | 191 | 191 | 0 | 239 | 152 | 195 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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