Surf Forecasts:
How big are the waves at Hanamizu River today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 1.5ft (0.4m), 14s period with SSE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 4.5ft (1.3m), 6s period with SSW swell.
- Evening surf: Evening surf (20 Oct, local time) - 2.5ft (0.8m), 13s period with SSE swell.
The current surf forecast for Hanamizu River at 7AM is: 0.3m 17s primary swell from a South-southeast direction and 0.2m 13s secondary swell from a South-southeast direction, 0.8m 5s secondary swell from a South-southwest direction (forecast issued at 02:00am October 20). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 1.5ft (0.4m) | 14s |
| Afternoon (20 Oct) | 4.5ft (1.3m) | 6s |
| Evening (20 Oct) | 2.5ft (0.8m) | 13s |
Table - waves today at Hanamizu River. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 15°C on Thu night). Winds increasing (calm on Tue night, strong winds from the SW by Wed morning). | ||||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||||
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) | SSW 5 | SSE 16 | SSE 17 | SSE 14 | SSW 5 | SSW 6 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 16 | S 15 | S 14 | SSW 6 | SSW 7 | S 14 | S 17 | S 14 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 35 | 50 | 55 | 77 | 85 | 95 | 156 | 195 | 189 | 167 | 172 | 210 | 260 | 340 | 419 | 416 | 293 | 394 | 696 | 287 | 585 | 522 | 507 | 511 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy | cross | cross-off | cross | cross | cross | cross | cross | cross | cross-off | off | cross | cross | cross | cross-on | cross-on | cross-on |
High Tide | 1:55PM1.22m | 11:49PM1.07m | 2:13PM1.29m | 1:28AM1.14m | 2:33PM1.35m | |||||||||||||||||||
Low Tide | 5:42AM0.57m | 7:49PM0.99m | 6:58AM0.56m | 8:16PM0.84m | 7:50AM0.54m | 8:42PM0.68m | ||||||||||||||||||
 |  |  | | |  |  | | | |  | | | | | | | | | | | | | | |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 24 | 26 | 27 | 25 | 24 | 23 | 23 | 23 | 25 | 26 | 26 | 25 | 25 | 24 | 23 | 21 | 21 | 21 | 20 | 19 | 18 |
Feels °C | 23 | 23 | 22 | 24 | 25 | 27 | 28 | 27 | 25 | 23 | 22 | 23 | 22 | 23 | 22 | 23 | 24 | 24 | 18 | 16 | 16 | 16 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 9 | S 5 | SSE 17 | SSE 14 | SE 13 | SSE 12 | S 6 | S 6 | SSE 13 | SSE 12 | SSE 12 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 16 | S 13 | S 14 | S 14 | S 13 | S 13 |
| kJ | 12 | 19 | 55 | 77 | 40 | 57 | 66 | 43 | 189 | 167 | 125 | 210 | 260 | 184 | 297 | 416 | 249 | 394 | 696 | 212 | 585 | 522 | 507 | 511 |
Swell 2 Height (m) Direction Period (s) | SSE 15 | SSE 16 | SSE 13 | SSE 16 | SSE 15 | SSE 15 | SSE 13 | SSE 13 | S 6 | S 16 | S 16 | SSE 12 | SSE 11 | S 18 | S 18 | S 18 | S 17 | S 17 | SSW 6 | S 15 | SW 7 | SE 10 | SSW 15 | ESE 8 |
| kJ | 21 | 50 | 17 | 52 | 45 | 71 | 156 | 195 | 32 | 130 | 172 | 121 | 70 | 159 | 169 | 238 | 293 | 277 | 70 | 287 | 11 | 44 | 243 | 48 |
Swell 3 Height (m) Direction Period (s) | S 18 | SE 8 | SE 8 | SSE 16 | — | — | S 19 | S 18 | S 17 | — | S 12 | — | S 18 | SSE 11 | — | S 13 | SSE 10 | — | SE 10 | SSW 6 | SW 7 | SW 7 | SE 10 | WSW 6 |
| kJ | 24 | 11 | 11 | 51 | — | — | 30 | 57 | 93 | — | 75 | — | 226 | 46 | — | 166 | 63 | — | 32 | 35 | 23 | 7 | 45 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 5 | WSW 4 | S 5 | SSW 5 | SSW 5 | SSW 6 | — | SSW 6 | SSW 5 | SSW 6 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SW 7 | E 7 | NE 3 | ENE 3 | E 3 | E 3 |
| kJ | 35 | 8 | 25 | 37 | 85 | 95 | — | 93 | 39 | 33 | 61 | 95 | 199 | 340 | 419 | 384 | 279 | 149 | 233 | 27 | 5 | 7 | 5 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 112 | 465 | 203 | 0 | 0 | 12 | 112 | 112 | 465 | 465 | 465 | 444 | 461 | 463 | 0 | 59 | 59 | 112 | 123 | 253 | 203 |
Best forecast wave conditions in Kanagawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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