Surf Forecasts:
How big are the waves at Rivoli Bay today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 5.5ft (1.7m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 5ft (1.6m), 13s period with SW swell.
- Evening surf: Evening surf (31 Jul, local time) - 5ft (1.6m), 13s period with SW swell.
The current surf forecast for Rivoli Bay at 4AM is: 1.9m 13s primary swell from a Southwest direction and 0.4m 22s secondary swell from a Southwest direction (forecast issued at 08:30pm July 30). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 5.5ft (1.7m) | 12s |
| Afternoon (31 Jul) | 5ft (1.6m) | 13s |
| Evening (31 Jul) | 5ft (1.6m) | 13s |
Table - waves today at Rivoli Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sun afternoon, min 8°C on Sat morning). Winds increasing (light winds from the NW on Thu night, fresh winds from the NNW by Sun afternoon). | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||
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) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 1408 | 1305 | 1305 | 1112 | 1077 | 892 | 892 | 837 | 864 | 809 | 1007 | 1124 | 2552 | 3259 | 4235 | 4676 | 5019 | 4959 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | off |
High Tide | 00:37AM0.43m | 1:33PM0.90m | 1:08AM0.49m | 1:52PM0.87m | ||||||||||||||
Low Tide | 8:11PM0.26m | 6:19AM0.08m | 8:17PM0.24m | 6:53AM0.08m | 8:27PM0.21m | |||||||||||||
 | | | | |  |  | |  |  | | | |  | | | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 8 | 12 | 13 | 12 | 12 |
Feels °C | 8 | 9 | 9 | 8 | 8 | 7 | 8 | 8 | 9 | 8 | 8 | 6 | 5 | 2 | 6 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 |
| kJ | 1408 | 1305 | 1305 | 1112 | 1077 | 892 | 892 | 837 | 864 | 809 | 649 | 680 | 2552 | 3259 | 4235 | 4676 | 5019 | 4959 |
Swell 2 Height (m) Direction Period (s) | S 9 | SW 24 | SSW 23 | SW 22 | SW 21 | SW 21 | SW 20 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | — | — | — | — | — | — |
| kJ | 26 | 22 | 51 | 118 | 117 | 160 | 309 | 552 | 450 | 432 | 1007 | 1124 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 24 | SW 24 | SSW 22 | SW 21 | SW 21 | SW 21 | SSE 8 | S 8 | SSE 8 | SSE 7 | SSE 7 | — | — | — | — | — | — | — |
| kJ | 22 | 22 | 48 | 117 | 162 | 159 | 37 | 30 | 19 | 18 | 11 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 5 | NW 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 38 | 23 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 173 | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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