
Surf Forecasts:
How big are the waves at Hanamizu River today (10 Aug):
- Afternoon surf: Afternoon surf (10 Aug, local time) - 2ft (0.6m), 11s period with SSW swell.
- Evening surf: Evening surf (10 Aug, local time) - 1.5ft (0.5m), 10s period with SSW swell.
The current surf forecast for Hanamizu River at 6PM is: 0.5m 11s primary swell from a South-southwest direction and 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 02:00pm August 10). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | - | - |
| Afternoon (10 Aug) | 2ft (0.6m) | 11s |
| Evening (10 Aug) | 1.5ft (0.5m) | 10s |
Table - waves today at Hanamizu River. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue night. Warm (max 28°C on Mon afternoon, min 21°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||||
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) | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 11 | SSW 11 | SSW 10 | SSW 5 | SSW 5 | SSW 10 | SSW 10 | SE 6 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
Wave Graph | ||||||||||||||||||||
66 | 93 | 64 | 59 | 59 | 58 | 59 | 59 | 64 | 64 | 170 | 57 | 91 | 58 | 58 | 77 | 59 | 41 | 40 | 40 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | cross | cross | cross | cross | cross-off | glassy | cross | cross | cross | cross-on | cross-on | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:36PM1.39m | 2:12AM1.41m | 5:04PM1.45m | 3:16AM1.49m | 5:31PM1.47m | |||||||||||||||
Low Tide | 9:22PM1.10m | 9:44AM0.04m | 10:06PM0.99m | 10:28AM0.00m | ||||||||||||||||
— | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | |
— | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 4 | 31 | 6 | 5 | 2 | 1 | 3 | 1 | — | — |
Temp °C | 28 | 28 | 28 | 26 | 24 | 24 | 24 | 25 | 27 | 25 | 23 | 23 | 23 | 21 | 22 | 22 | 22 | 24 | 25 | 24 |
Feels °C | 30 | 31 | 29 | 26 | 25 | 25 | 23 | 27 | 27 | 27 | 24 | 26 | 24 | 19 | 25 | 22 | 23 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 11 | SSW 11 | SE 13 | E 11 | SE 13 | SSW 10 | SSW 10 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSW 10 |
66 | 93 | 64 | 59 | 59 | 58 | 59 | 59 | 64 | 64 | 6 | 2 | 6 | 58 | 58 | 31 | 24 | 25 | 18 | 40 | |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | E 11 | E 11 | E 11 | E 12 | E 11 | E 11 | SE 13 | E 11 | SE 13 | SE 13 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SE 5 |
27 | 13 | 13 | 12 | 11 | 9 | 2 | 2 | 11 | 2 | 2 | 6 | 2 | 6 | 7 | 58 | 59 | 41 | 40 | 7 | |
Swell 3 Height (m) Direction Period (s) | SW 11 | SE 11 | SW 11 | SW 11 | SE 11 | SE 12 | SE 13 | SE 12 | SE 13 | SE 13 | SW 11 | S 10 | S 10 | S 10 | S 10 | SE 13 | SE 10 | SE 12 | SE 10 | S 6 |
20 | 5 | 5 | 5 | 5 | 5 | 7 | 6 | 6 | 6 | 75 | 2 | 2 | 2 | 2 | 6 | 4 | 6 | 4 | 12 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 2 | NE 3 | NE 3 | NNE 3 | — | SW 3 | SSW 10 | SSW 5 | SSW 5 | S 5 | SSE 5 | SE 6 | — | — | — | — |
— | — | — | — | 1 | 2 | 2 | 1 | — | 2 | 170 | 57 | 91 | 42 | 29 | 77 | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 27 | 0 | 34 | 59 | 59 | 10 | 12 | 0 | 76 | 3 | 484 | 12 | 112 | 203 | 0 | 10 | 0 | 0 | 10 | 10 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||
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)












