Surf Forecasts:
How big are the waves at Niyodo Rivermouth today (03 Jul):
- Morning surf: Morning surf (03 Jul, local time) - 2ft (0.6m), 6s period with SSW swell.
- Afternoon surf: Afternoon surf (03 Jul, local time) - 2.5ft (0.7m), 6s period with SSW swell.
- Evening surf: Evening surf (03 Jul, local time) - 1.5ft (0.4m), 9s period with ESE swell.
The current surf forecast for Niyodo Rivermouth at 12AM is: 1.0m 7s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 02). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 2ft (0.6m) | 6s |
| Afternoon (03 Jul) | 2.5ft (0.7m) | 6s |
| Evening (03 Jul) | 1.5ft (0.4m) | 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 31mm), heaviest during Sat morning. Warm (max 26°C on Fri morning, min 22°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sunday 5 | |||||||||||||||||||||
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) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | SSW 6 | ESE 9 | ESE 9 | SE 9 | ESE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SE 11 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 168 | 147 | 96 | 70 | 50 | 31 | 28 | 31 | 32 | 32 | 21 | 32 | 20 | 16 | 16 | 16 | 16 | 15 | 18 | 37 | 44 | 34 | 30 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 8:11PM1.68m | 7:12AM1.70m | 8:41PM1.67m | 7:51AM1.66m | 9:12PM1.66m | 8:32AM1.60m | ||||||||||||||||||
Low Tide | 1:39AM0.91m | 1:57PM0.23m | 2:15AM0.88m | 2:30PM0.30m | 2:55AM0.84m | |||||||||||||||||||
 |  | |  |  | |  | | |  | | |  | |  |  | | | | | | | | | |
 | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 5:00 | — | — | — | — |
 | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | 7:17 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 11 | 6 | 1 | — | — | — | — | 1 | 2 | 2 |
Temp °C | 29 | 25 | 24 | 22 | 22 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 |
Feels °C | 33 | 27 | 26 | 24 | 24 | 29 | 28 | 27 | 29 | 29 | 28 | 28 | 27 | 25 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 29 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | ESE 8 | S 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 |
| kJ | 30 | 147 | 96 | 70 | 50 | 31 | 28 | 24 | 17 | 12 | 13 | 13 | 7 | 16 | 16 | 16 | 16 | 15 | 18 | 37 | 44 | 34 | 20 | 12 |
Swell 2 Height (m) Direction Period (s) | ESE 13 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 12 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 9 | SE 9 | S 4 | ESE 12 | ESE 12 | S 5 | SSW 4 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 |
| kJ | 16 | 30 | 31 | 31 | 29 | 28 | 14 | 31 | 32 | 32 | 21 | 32 | 20 | 3 | 14 | 14 | 4 | 4 | 15 | 15 | 15 | 14 | 15 | 29 |
Swell 3 Height (m) Direction Period (s) | SE 9 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | — | ESE 12 | ESE 12 | SSW 6 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 9 | SE 8 | ESE 12 | ESE 12 | E 4 | E 4 | ESE 11 | SE 11 | SE 11 | S 7 |
| kJ | 3 | 16 | 15 | 15 | 15 | 14 | — | 14 | 14 | 3 | 14 | 14 | 14 | 14 | 3 | 3 | 13 | 14 | 1 | 1 | 12 | 19 | 30 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 7 | WNW 4 | — | NE 3 | — | SSE 5 | S 6 | SSW 6 | SW 5 | SW 4 | SW 4 | SW 4 | — | E 2 | SE 3 | S 3 | — | — | — | — | E 4 | E 3 | ENE 3 | ENE 4 |
| kJ | 168 | 7 | — | 2 | — | 5 | 27 | 31 | 23 | 24 | 16 | 12 | — | 1 | 3 | 2 | — | — | — | — | 2 | 1 | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 279 | 279 | 29 | 0 | 0 | 0 | 233 | 283 | 283 | 55 | 233 | 233 | 233 | 0 | 0 | 0 | 0 | 29 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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