
Surf Forecasts:
How big are the waves at Kaiser's (Hachijojima Island) today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 10ft (3.0m), 13s period with E swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 10ft (3.0m), 12s period with E swell.
- Evening surf: Evening surf (10 Oct, local time) - 11ft (3.5m), 12s period with E swell.
The current surf forecast for Kaiser's (Hachijojima Island) at 8AM is: 3.0m 13s primary swell from a East direction and 0.3m 10s secondary swell from a Northeast direction (forecast issued at 02:00am October 10). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 10ft (3.0m) | 13s |
| Afternoon (10 Oct) | 10ft (3.0m) | 12s |
| Evening (10 Oct) | 11ft (3.5m) | 12s |
Table - waves today at Kaiser's (Hachijojima Island). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sun night, min 23°C on Sat morning). Mainly strong winds. | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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) | E 14 | ESE 14 | ESE 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | NE 9 | NE 9 |
Wave Graph | ||||||||||||||||||||||||
1229 | 1172 | 1229 | 3032 | 2808 | 2891 | 3024 | 2926 | 2620 | 2496 | 2134 | 1998 | 1798 | 1714 | 1605 | 1532 | 1441 | 1382 | 1344 | 1288 | 1215 | 1338 | 1328 | 1328 | |
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 | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 4:43AM1.69m | 4:54PM1.72m | 5:27AM1.70m | 5:12PM1.76m | 6:08AM1.67m | 5:29PM1.76m | ||||||||||||||||||
Low Tide | 10:34PM0.67m | 10:47AM0.68m | 11:09PM0.57m | 11:16AM0.80m | 11:41PM0.49m | 11:41AM0.91m | ||||||||||||||||||
— | 5:39 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | |
— | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 24 | 23 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 25 | 24 | 24 | 24 |
Feels °C | 19 | 18 | 17 | 18 | 18 | 19 | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 18 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | E 14 | ESE 14 | ESE 13 | E 13 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | SE 18 | SE 18 | ENE 10 | SE 16 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 |
1229 | 1172 | 1229 | 3032 | 2808 | 2891 | 3024 | 2926 | 2620 | 2496 | 2134 | 117 | 314 | 1714 | 1123 | 1532 | 1441 | 1382 | 1344 | 1288 | 1215 | 1338 | 1197 | 1179 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | N 16 | N 15 | N 15 | NE 13 | NE 13 | NE 12 | SE 20 | NE 12 | NE 12 | SE 18 | SE 12 | — | — | — | — | — | — | — | — | — |
— | — | — | — | 5 | 5 | 4 | 7 | 7 | 6 | 15 | 6 | 5 | 679 | 23 | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NE 12 | SE 15 | ESE 13 | NE 12 | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | 6 | 8 | 17 | 5 | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | E 8 | NE 10 | — | — | — | — | — | — | — | ENE 11 | ENE 10 | — | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | NE 9 | NE 9 | NE 9 | NE 9 |
261 | 355 | 548 | 14 | — | — | — | — | — | — | — | 1998 | 1798 | — | 1605 | 1352 | 1249 | 1159 | 1180 | 1256 | 1151 | 1202 | 1328 | 1328 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 204 | 204 | 204 | 204 | 204 | 204 | 204 | 196 | 196 | 196 | 196 | 226 | 226 | 204 | 191 | 196 | 196 | 196 | 204 | 204 | 204 | 204 | 218 | 218 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












