Surf Forecasts:
How big are the waves at Hanamizu River today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 1.5ft (0.4m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 1.5ft (0.4m), 7s period with SSW swell.
- Evening surf: Evening surf (29 Aug, local time) - 0.5ft (0.2m), 11s period with SSE swell.
The current surf forecast for Hanamizu River at 10AM is: 0.4m 7s primary swell from a South-southwest direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 02:00am August 29). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (29 Aug) | 1.5ft (0.4m) | 7s |
| Evening (29 Aug) | 0.5ft (0.2m) | 11s |
Table - waves today at Hanamizu River. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sat morning. Warm (max 26°C on Mon afternoon, min 22°C on Sat afternoon). Winds decreasing (fresh winds from the NNE on Sat afternoon, calm by Sun afternoon). | ||||||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||||||||||
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) | S 7 | S 7 | S 8 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSE 11 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSW 9 |
Wave Graph | ||||||||||||||||||||||||
37 | 26 | 29 | 18 | 18 | 18 | 12 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 9 | 9 | 9 | 9 | 16 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:55AM1.50m | 5:46PM1.49m | 5:33AM1.50m | 6:05PM1.51m | 6:13AM1.47m | 6:25PM1.51m | ||||||||||||||||||
Low Tide | 11:08PM0.63m | 11:22AM0.24m | 11:38PM0.52m | 11:50AM0.32m | 00:10AM0.43m | 12:17PM0.43m | ||||||||||||||||||
— | 5:11 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | |
— | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:12 | — | |
mm | 1 | 1 | 1 | 1 | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 26 | 25 | 25 | 24 | 24 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 25 |
Feels °C | 29 | 28 | 27 | 27 | 26 | 20 | 21 | 21 | 22 | 23 | 23 | 23 | 26 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 28 | 28 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | S 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 8 | SSW 7 | SSW 9 |
37 | 26 | 29 | 18 | 18 | 18 | 11 | 8 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 5 | 5 | 6 | 5 | 16 | |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 |
9 | 8 | 11 | 11 | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 11 | — | — | — | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SE 12 | S 12 | E 6 | E 6 | E 6 | E 6 | E 6 | — | E 6 | — | E 14 | E 14 | E 13 | S 9 | E 13 |
7 | 5 | — | — | — | 12 | 11 | 6 | 12 | 6 | 3 | 3 | 3 | 3 | 2 | 2 | — | 2 | — | 4 | 4 | 3 | 2 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NE 2 | NNE 3 | NE 3 | NNE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 1 | 4 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 69 | 41 | 62 | 76 | 76 | 203 | 112 | 101 | 80 | 76 | 76 | 87 | 101 | 76 | 81 | 81 | 81 | 81 | 81 | 76 | 76 | 69 | 69 |
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)













