
Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (29 Jun):
- Afternoon surf: Afternoon surf (29 Jun, local time) - 2.5ft (0.8m), 7s period with SSW swell.
- Evening surf: Evening surf (29 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.
The current surf forecast for Niyodo Rivermouth at 6PM is: 0.8m 9s primary swell from a Southeast direction and 0.6m 7s secondary swell from a South-southwest direction (forecast issued at 02:00pm June 29). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | - | - |
| Afternoon (29 Jun) | 2.5ft (0.8m) | 7s |
| Evening (29 Jun) | 2.5ft (0.8m) | 9s |
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 40mm), heaviest during Wed afternoon. Warm (max 26°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thu 2 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SSW 7 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSW 6 |
Wave Graph | ||||||||||||||||||||||||
88 | 73 | 99 | 99 | 101 | 83 | 136 | 111 | 67 | 79 | 64 | 64 | 65 | 65 | 67 | 67 | 67 | 67 | 67 | 55 | 55 | 55 | 54 | 168 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | glassy | off | glassy | glassy | cross-on | glassy | glassy | glassy | cross | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | on | cross-on |
High Tide | 6:37PM1.65m | 5:22AM1.67m | 7:09PM1.67m | 5:59AM1.70m | 7:41PM1.68m | 6:36AM1.71m | ||||||||||||||||||
Low Tide | 11:58PM1.00m | 12:16PM0.18m | 00:31AM0.97m | 12:51PM0.17m | 1:05AM0.94m | |||||||||||||||||||
— | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | |
— | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | 7:19 | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 2 | 2 | 8 | 4 | 2 | 1 | 5 | 7 | 4 |
Temp °C | 25 | 26 | 25 | 23 | 22 | 22 | 22 | 24 | 23 | 23 | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 20 | 21 | 21 | 22 | 22 | 23 | 23 |
Feels °C | 27 | 29 | 28 | 26 | 24 | 25 | 24 | 26 | 27 | 27 | 26 | 24 | 24 | 22 | 22 | 22 | 24 | 23 | 25 | 24 | 26 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 7 | SE 9 | SE 9 | SE 9 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
81 | 73 | 99 | 99 | 101 | 49 | 136 | 111 | 66 | 45 | 64 | 64 | 65 | 65 | 67 | 67 | 67 | 67 | 67 | 55 | 55 | 55 | 54 | 54 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 6 | SSW 6 | S 6 | SSW 6 | S 5 | SSW 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 4 | ESE 13 | ESE 13 |
88 | 51 | 43 | 30 | 27 | 83 | 83 | 83 | 67 | 79 | 30 | 29 | 24 | 18 | 15 | 10 | 10 | 6 | 5 | 5 | 5 | 4 | 17 | 17 | |
Swell 3 Height (m) Direction Period (s) | ESE 15 | SE 7 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | — | SE 9 |
42 | 15 | 42 | 42 | 21 | 21 | 21 | 21 | 20 | 38 | 37 | 36 | 36 | 35 | 35 | 35 | 17 | 17 | 17 | 17 | 17 | 17 | — | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 5 | SSW 6 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 23 | 168 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 58 | 51 | 0 | 0 | 0 | 0 | 0 | 51 | 0 | 0 | 0 | 51 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 58 | 297 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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