Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (02 Nov):
- Morning surf: Morning surf (02 Nov, local time) - 5ft (1.6m), 13s period with SE swell.
- Afternoon surf: Afternoon surf (02 Nov, local time) - 4.5ft (1.3m), 13s period with SE swell.
- Evening surf: Evening surf (02 Nov, local time) - 4.5ft (1.4m), 13s period with SE swell.
The current surf forecast for Niyodo Rivermouth at 6AM is: 1.7m 13s primary swell from a Southeast direction and 1.8m 6s secondary swell from a Southwest direction (forecast issued at 02:00am November 02). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Nov) | 5ft (1.6m) | 13s |
| Afternoon (02 Nov) | 4.5ft (1.3m) | 13s |
| Evening (02 Nov) | 4.5ft (1.4m) | 13s |
Table - waves today at Niyodo Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Mon afternoon, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 2 | Tuesday 3 | Wednesday 4 | ||||||||||||||||||||||
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) | SE 15 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1915 | 1355 | 999 | 827 | 744 | 600 | 591 | 659 | 649 | 546 | 528 | 580 | 502 | 659 | 591 | 1220 | 1226 | 991 | 961 | 838 | 706 | 597 | 522 | 545 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | glassy | off | off | off | off | off | off | glassy | glassy | glassy | cross-off |
High Tide | 9:42PM1.47m | 1:03PM1.47m | 11:40PM1.37m | 2:10PM1.53m | 1:39AM1.40m | 2:54PM1.59m | ||||||||||||||||||
Low Tide | 5:21AM0.48m | 6:40PM1.13m | 6:54AM0.56m | 8:11PM0.96m | 8:12AM0.59m | |||||||||||||||||||
 | |  |  | |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — |
 | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 21 | 22 | 19 | 17 | 15 | 14 | 13 | 16 | 20 | 21 | 17 | 15 | 15 | 14 | 13 | 15 | 18 | 19 | 18 | 18 |
Feels °C | 20 | 20 | 20 | 20 | 22 | 21 | 17 | 15 | 12 | 12 | 10 | 13 | 18 | 20 | 15 | 12 | 13 | 12 | 11 | 14 | 17 | 17 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 15 | SE 14 | SE 13 | SE 13 | SW 7 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SSE 12 |
| kJ | 1915 | 1355 | 999 | 827 | 284 | 600 | 591 | 659 | 649 | 546 | 528 | 580 | 502 | 659 | 591 | 1220 | 1226 | 991 | 961 | 838 | 706 | 597 | 522 | 545 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SE 13 | SW 7 | SW 7 | SW 6 | SSW 6 | SSW 6 | SW 6 | ENE 9 | SE 15 | SE 16 | SE 15 | NE 5 | — | ENE 6 | ENE 6 | NE 5 | ENE 6 | E 9 | E 8 | E 9 |
| kJ | — | — | — | — | 744 | 144 | 85 | 56 | 26 | 14 | 9 | 16 | 280 | 371 | 523 | 14 | — | 18 | 20 | 30 | 29 | 71 | 143 | 290 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 10 | E 9 | E 10 | — | E 9 | E 9 | E 9 | E 9 | NE 6 | NE 6 | — | — | — | — | E 9 | — | ESE 9 | ESE 11 | — | — |
| kJ | — | — | — | — | 16 | 15 | 30 | — | 27 | 27 | 15 | 14 | 38 | 13 | — | — | — | — | 16 | — | 27 | 13 | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 5 | SW 6 | SW 6 | SW 7 | WSW 7 | WSW 6 | NW 3 | NNW 3 | NNW 3 | NNW 3 | W 6 | NNE 6 | — | — | NE 5 | NE 5 | NE 6 | — | NE 6 | NE 6 | ENE 6 | E 8 | E 9 |
| kJ | 43 | 58 | 221 | 352 | 368 | 205 | 137 | 5 | 5 | 6 | 5 | 10 | 21 | — | — | 49 | 24 | 31 | — | 147 | 109 | 151 | 271 | 419 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 58 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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