Surf Forecasts:
How big are the waves at Hanamizu River today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 4.5ft (1.4m), 6s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 6ft (1.9m), 6s period with SSW swell.
- Evening surf: Evening surf (21 Jun, local time) - 4ft (1.2m), 7s period with SSW swell.
The current surf forecast for Hanamizu River at 2AM is: 1.2m 5s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction, 0.1m 12s secondary swell from a Southeast direction (forecast issued at 08:00pm June 20). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 4.5ft (1.4m) | 6s |
| Afternoon (21 Jun) | 6ft (1.9m) | 6s |
| Evening (21 Jun) | 4ft (1.2m) | 7s |
Table - waves today at Hanamizu River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Sat night. Warm (max 29°C on Sun afternoon, min 19°C on Mon night). Winds decreasing (fresh winds from the WSW on Sun afternoon, calm by Sun night). | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 4 | S 5 | S 5 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SE 10 | SW 9 | SSW 8 | SSW 8 | SSE 10 | SSE 11 | SSE 12 | SSE 12 | SSE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 15 | 40 | 71 | 66 | 140 | 100 | 307 | 216 | 140 | 122 | 80 | 51 | 37 | 37 | 35 | 19 | 28 | 26 | 11 | 12 | 13 | 13 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | glassy | cross | cross-off | cross-off | glassy | cross-off | glassy | cross-on | glassy | on | cross-on | cross-on | glassy | cross-off | cross | cross | cross | cross | cross-on | glassy |
High Tide | 9:31PM1.34m | 8:32AM1.22m | 10:05PM1.32m | 9:56AM1.10m | 10:40PM1.32m | 11:43AM1.04m | ||||||||||||||||||
Low Tide | 3:14AM0.84m | 3:10PM0.50m | 4:24AM0.75m | 3:53PM0.67m | 5:37AM0.65m | |||||||||||||||||||
 |  |  | | |  |  | | |  |  | |  | |  | | | | | | | | | | |
 | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 7:00 |
mm | 5 | 4 | 6 | 4 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 22 | 21 | 22 | 22 | 22 | 23 | 28 | 29 | 29 | 26 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 22 | 20 | 19 | 20 | 20 | 21 |
Feels °C | 25 | 23 | 22 | 23 | 25 | 26 | 29 | 27 | 33 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 24 | 22 | 18 | 16 | 18 | 19 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SE 12 | SE 9 | SSE 9 | S 6 | SE 11 | SE 11 | SE 11 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 10 | S 6 | SSW 8 | SSW 8 | SSW 6 | SSE 11 | SSE 12 | SSE 12 | SSE 11 |
| kJ | 7 | 7 | 6 | 3 | 8 | 64 | 5 | 5 | 5 | 140 | 122 | 80 | 51 | 37 | 37 | 10 | 10 | 28 | 26 | 3 | 12 | 13 | 13 | 13 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | E 9 | SE 12 | SE 12 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SW 9 | SSE 10 | SSE 10 | SSE 10 | S 5 | SSW 6 | S 6 | — |
| kJ | 9 | 9 | 1 | 5 | 5 | 3 | 3 | 3 | 3 | 8 | 10 | 10 | 10 | 10 | 10 | 35 | 19 | 10 | 10 | 11 | 2 | 3 | 3 | — |
Swell 3 Height (m) Direction Period (s) | SW 7 | SW 7 | — | E 10 | — | SE 11 | E 10 | E 10 | E 10 | SE 11 | E 16 | E 16 | E 16 | E 10 | E 10 | E 10 | SSE 10 | E 9 | E 9 | SSW 8 | SW 6 | S 10 | S 10 | S 10 |
| kJ | 2 | 2 | — | 2 | — | 5 | 2 | 7 | 8 | 5 | 5 | 5 | 5 | 8 | 8 | 8 | 10 | 2 | 7 | 6 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | SSE 5 | SSE 4 | S 5 | S 5 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | — | NNE 2 | — | — | — | — | S 8 | — | — | N 3 | NNE 3 | NE 4 | NE 3 | E 3 | SSE 2 |
| kJ | — | 15 | 40 | 71 | 66 | 140 | 100 | 307 | 216 | — | 1 | — | — | — | — | 33 | — | — | 5 | 10 | 10 | 3 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 104 | 77 | 465 | 0 | 119 | 444 | 444 | 0 | 0 | 0 | 10 | 10 | 17 | 43 | 13 | 43 | 41 | 59 | 253 | 203 | 480 | 480 | 41 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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