Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (12 Jun):
- Morning surf: Morning surf (12 Jun, local time) - 2.5ft (0.7m), 7s period with SSE swell.
- Afternoon surf: Afternoon surf (12 Jun, local time) - 2.5ft (0.8m), 8s period with S swell.
- Evening surf: Evening surf (12 Jun, local time) - 2.5ft (0.8m), 8s period with S swell.
The current surf forecast for Niyodo Rivermouth at 3AM is: 0.7m 7s primary swell from a South-southeast direction and 0.6m 8s secondary swell from a South-southwest direction (forecast issued at 08:00pm June 11). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jun) | 2.5ft (0.7m) | 7s |
| Afternoon (12 Jun) | 2.5ft (0.8m) | 8s |
| Evening (12 Jun) | 2.5ft (0.8m) | 8s |
Table - waves today at Niyodo Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 24°C on Fri morning, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
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 8 | SSE 8 | SSE 7 | SSE 7 | S 8 | SSE 7 | SSW 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 6 | S 7 | S 7 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph | ||||||||||||||||||||||||
160 | 66 | 62 | 57 | 99 | 55 | 35 | 72 | 74 | 74 | 74 | 35 | 27 | 26 | 24 | 26 | 17 | 22 | 21 | 21 | 20 | 19 | 18 | 18 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | off | off | off | glassy | on | on | glassy | off | off | off | off | glassy | on | on | glassy | glassy | off | off | cross-off | glassy | on | cross-on |
High Tide | 3:08PM1.51m | 2:37AM1.67m | 4:13PM1.64m | 3:24AM1.73m | 5:10PM1.75m | 4:11AM1.78m | ||||||||||||||||||
Low Tide | 8:41PM0.87m | 9:27AM0.31m | 9:43PM0.90m | 10:17AM0.13m | 10:39PM0.93m | 11:06AM-0.01m | ||||||||||||||||||
— | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | |
7:14 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | 7:15 | |
mm | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 19 | 18 | 18 | 23 | 24 | 24 | 23 | 21 | 19 | 19 | 19 | 23 | 24 | 24 | 23 | 21 | 19 | 19 | 19 | 23 | 24 | 24 |
Feels °C | 25 | 23 | 20 | 18 | 18 | 24 | 24 | 24 | 24 | 22 | 19 | 19 | 19 | 24 | 24 | 24 | 25 | 23 | 19 | 19 | 19 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 8 | SSE 8 | SSE 7 | SSE 7 | S 8 | SSE 7 | SSE 7 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 6 | S 7 | S 7 | E 8 | E 8 | E 8 | E 8 | E 8 |
160 | 66 | 62 | 57 | 99 | 55 | 26 | 72 | 74 | 74 | 74 | 35 | 27 | 26 | 24 | 26 | 17 | 22 | 21 | 21 | 20 | 19 | 18 | 18 | |
Swell 2 Height (m) Direction Period (s) | E 6 | SSW 8 | SSW 8 | SSW 8 | E 8 | SSW 8 | SSW 8 | SSW 10 | E 8 | SE 9 | SE 9 | SSE 7 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | E 8 | E 8 | S 6 | SSE 6 | S 6 | S 6 | S 6 |
1 | 64 | 62 | 54 | 5 | 27 | 35 | 11 | 1 | 3 | 3 | 29 | 24 | 19 | 11 | 10 | 9 | 6 | 12 | 12 | 13 | 12 | 12 | 7 | |
Swell 3 Height (m) Direction Period (s) | E 9 | E 6 | E 8 | E 8 | SE 9 | E 8 | SSW 11 | S 10 | SE 9 | E 7 | E 7 | SE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 10 | ESE 10 | ESE 9 | ESE 9 |
1 | 1 | 1 | 5 | 3 | 5 | 11 | 8 | 3 | 1 | 1 | 3 | 8 | 8 | 9 | 9 | 4 | 4 | 4 | 3 | 4 | 9 | 9 | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | ESE 3 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 103 | 85 | 0 | 0 | 0 | 0 | 0 | 0 | 432 | 645 | 497 | 432 | 344 | 432 | 432 | 432 | 645 | 645 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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