Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (04 Jun):
- Morning surf: Morning surf (04 Jun, local time) - 3.5ft (1.1m), 8s period with S swell.
- Afternoon surf: Afternoon surf (04 Jun, local time) - 3ft (0.9m), 7s period with S swell.
- Evening surf: Evening surf (04 Jun, local time) - 2.5ft (0.7m), 7s period with S swell.
The current surf forecast for Niyodo Rivermouth at 4AM is: 1.3m 8s primary swell from a South direction and 0.3m 9s secondary swell from a East direction (forecast issued at 08:00pm June 03). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jun) | 3.5ft (1.1m) | 8s |
| Afternoon (04 Jun) | 3ft (0.9m) | 7s |
| Evening (04 Jun) | 2.5ft (0.7m) | 7s |
Table - waves today at Niyodo Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 44mm), heaviest during Thu night. Warm (max 24°C on Thu morning, min 20°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 3 | Thursday 4 | Friday 5 | Saturday 6 | |||||||||||||||||||||
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) | S 10 | SSW 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | E 5 | E 6 | E 7 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph | ||||||||||||||||||||||||
753 | 322 | 343 | 230 | 187 | 142 | 111 | 86 | 66 | 48 | 34 | 131 | 244 | 356 | 680 | 845 | 748 | 614 | 547 | 427 | 356 | 292 | 225 | 212 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | glassy | cross-on | glassy | on | glassy | cross-on | glassy | cross | cross-off | cross | cross | cross | off | off | glassy | glassy | glassy | cross-on | cross-on |
High Tide | 8:29PM1.61m | 7:15AM1.64m | 9:07PM1.57m | 7:53AM1.59m | 9:49PM1.54m | 8:37AM1.52m | ||||||||||||||||||
Low Tide | 1:46AM1.00m | 2:12PM0.29m | 2:25AM1.02m | 2:51PM0.36m | 3:12AM1.02m | |||||||||||||||||||
— | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | |
7:09 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | 7:12 | |
mm | — | — | — | — | — | — | — | 4 | 12 | 14 | 8 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 23 | 21 | 20 | 21 | 24 | 24 | 22 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 22 | 23 | 23 |
Feels °C | 28 | 24 | 22 | 20 | 22 | 26 | 26 | 25 | 23 | 23 | 23 | 24 | 22 | 21 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | S 10 | SSW 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 |
753 | 322 | 343 | 230 | 187 | 142 | 111 | 86 | 66 | 48 | 34 | 24 | 39 | 38 | 28 | 73 | 91 | 73 | 52 | 37 | 34 | 34 | 24 | 23 | |
Swell 2 Height (m) Direction Period (s) | SE 14 | SE 9 | ESE 11 | E 9 | E 9 | E 9 | E 9 | ESE 9 | ESE 9 | E 9 | ESE 11 | ESE 11 | SE 11 | SE 11 | — | — | E 16 | E 16 | SW 7 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 |
8 | 172 | 13 | 16 | 15 | 15 | 15 | 17 | 16 | 15 | 12 | 12 | 19 | 20 | — | — | 5 | 5 | 25 | 6 | 6 | 19 | 19 | 19 | |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 12 | SE 12 | ESE 11 | SE 11 | SE 11 | SE 11 | ESE 11 | ESE 11 | SE 11 | SE 13 | SE 13 | — | E 15 | — | — | — | — | SE 12 | E 16 | E 16 | E 16 | E 15 | E 15 |
8 | 5 | 21 | 13 | 20 | 19 | 19 | 12 | 12 | 19 | 7 | 7 | — | 4 | — | — | — | — | 6 | 5 | 5 | 5 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | — | NNW 2 | — | — | — | — | — | — | NE 3 | ENE 3 | E 4 | E 5 | E 6 | E 7 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
— | 1 | — | — | — | — | — | — | 3 | 6 | 33 | 131 | 244 | 356 | 680 | 845 | 748 | 614 | 547 | 427 | 356 | 292 | 225 | 212 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 51 | 0 | 29 | 0 | 229 | 0 | 183 | 330 | 82 | 0 | 0 | 0 | 0 | 0 | 29 | 29 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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