
Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (28 Jul):
- Morning surf: Morning surf (28 Jul, local time) - 1.5ft (0.5m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (28 Jul, local time) - 2ft (0.6m), 10s period with ESE swell.
- Evening surf: Evening surf (28 Jul, local time) - 2ft (0.6m), 10s period with ESE swell.
The current surf forecast for Niyodo Rivermouth at 1AM is: 0.6m 8s primary swell from a South direction and 0.5m 10s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 08:00pm July 27). The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | 1.5ft (0.5m) | 10s |
| Afternoon (28 Jul) | 2ft (0.6m) | 10s |
| Evening (28 Jul) | 2ft (0.6m) | 10s |
Table - waves today at Niyodo Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Wed afternoon, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||
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) | S 9 | SE 14 | SE 10 | SE 10 | SE 14 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 |
Wave Graph | ||||||||||||||||||
74 | 55 | 52 | 51 | 51 | 50 | 50 | 67 | 67 | 65 | 65 | 65 | 65 | 48 | 48 | 48 | 38 | 38 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | glassy | on | on | cross | off | off | cross-off | off | cross | cross-on | cross-on | off | off |
High Tide | 5:56PM1.60m | 4:35AM1.62m | 6:23PM1.66m | 5:15AM1.70m | 6:49PM1.71m | |||||||||||||
Low Tide | 11:15PM1.04m | 11:31AM0.23m | 11:47PM0.96m | 12:04PM0.17m | ||||||||||||||
— | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | |
7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 28 | 28 | 27 | 27 | 30 | 32 | 32 | 31 | 30 | 29 | 28 | 27 | 31 | 31 | 33 | 33 | 30 |
Feels °C | 35 | 33 | 33 | 31 | 31 | 35 | 36 | 36 | 35 | 34 | 32 | 31 | 30 | 34 | 34 | 36 | 36 | 33 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | ESE 10 | SSW 4 | ESE 10 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SE 10 | SE 10 | ESE 10 | ESE 10 |
74 | 55 | 52 | 51 | 51 | 50 | 50 | 67 | 18 | 65 | 28 | 22 | 21 | 17 | 48 | 48 | 38 | 38 | |
Swell 2 Height (m) Direction Period (s) | ESE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 8 | ESE 10 | SSW 8 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SSW 6 | SSW 8 | SSW 8 | SSW 8 |
68 | 51 | 51 | 51 | 50 | 50 | 50 | 34 | 67 | 22 | 65 | 65 | 65 | 48 | 12 | 20 | 20 | 19 | |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 | S 8 | SE 13 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SE 13 | SE 13 | SSW 5 |
70 | 49 | 29 | 29 | 46 | 28 | 28 | 28 | 34 | 28 | 22 | 22 | 22 | 21 | 21 | 27 | 27 | 2 | |
Wind waves Height (m) Direction Period (s) | — | SW 3 | SW 3 | SW 3 | SW 4 | SW 4 | SSW 4 | SSW 4 | — | SSW 5 | SW 5 | SW 5 | — | WNW 2 | W 3 | SW 4 | WSW 4 | W 3 |
— | 1 | 2 | 4 | 3 | 4 | 3 | 8 | — | 29 | 38 | 30 | — | 1 | 2 | 12 | 11 | 5 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 51 | 29 | 0 | 0 | 0 | 0 | 51 | 51 | 51 | 0 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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