Surf Forecasts:
How big are the waves at Atlantida today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 3.5ft (1.0m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 3ft (0.9m), 7s period with SE swell.
- Evening surf: Evening surf (15 Oct, local time) - 3ft (0.9m), 8s period with SE swell.
The current surf forecast for Atlantida at 1PM is: 0.9m 8s primary swell from a Southeast direction and 0.7m 7s secondary swell from a East direction (forecast issued at 08:00am October 15). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 3.5ft (1.0m) | 8s |
| Afternoon (15 Oct) | 3ft (0.9m) | 7s |
| Evening (15 Oct) | 3ft (0.9m) | 8s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Thu afternoon. Warm (max 20°C on Fri afternoon, min 12°C on Sat night). Winds increasing (calm on Thu morning, fresh winds from the W by Sat morning). | ||||||||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 8 | SE 8 | ESE 8 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | S 8 | S 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 113 | 119 | 116 | 91 | 79 | 96 | 145 | 267 | 407 | 474 | 355 | 239 | 200 | 161 | 169 | 186 | 158 | 162 | 173 | 175 | 224 | 1201 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:56AM0.38m | 2:22PM0.47m | 9:36PM0.12m | 3:24AM0.44m | 9:41AM0.41m | 2:51PM0.44m | 10:03PM0.15m | 4:05AM0.39m | 10:18AM0.43m | 3:22PM0.42m | ||||||||||||
Low Tide | 6:12AM0.29m | 11:13AM0.33m | 6:57PM0.06m | 10:43PM0.12m | 6:35AM0.29m | 12:03PM0.36m | 7:26PM0.09m | 11:42PM0.13m | 6:52AM0.29m | 1:01PM0.37m | 7:52PM0.13m | |||||||||||
 |  | |  | |  | |  | |  |  | | | | |  | | | | | | | |
 | 5:41 | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — |
mm | 1 | — | 1 | 2 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 17 | 19 | 20 | 18 | 16 | 16 | 15 | 14 | 14 | 17 | 16 | 14 | 14 |
Feels °C | 20 | 21 | 21 | 20 | 21 | 20 | 18 | 17 | 15 | 15 | 16 | 17 | 15 | 13 | 12 | 11 | 9 | 8 | 11 | 10 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 8 | SE 8 | ESE 8 | ESE 9 | ESE 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | S 8 | S 8 | S 8 | S 11 |
| kJ | 113 | 119 | 116 | 91 | 79 | 96 | 145 | 267 | 407 | 474 | 355 | 239 | 200 | 161 | 169 | 186 | 158 | 162 | 127 | 157 | 224 | 1201 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | — | — | — | S 5 | SE 11 | S 6 | S 6 | S 6 | S 7 | S 7 | SSW 7 | E 9 | E 9 | E 10 | E 10 |
| kJ | 35 | 37 | 49 | 48 | 62 | 59 | 61 | — | — | — | 18 | 5 | 64 | 64 | 48 | 74 | 100 | 89 | 173 | 175 | 148 | 122 |
Swell 3 Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | NE 7 | — | — | — | — | — | — | — | SE 10 | — | — | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | 4 | 4 | 2 | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 3 | WSW 3 | WSW 3 | WSW 3 | SSW 6 | SSW 6 | SSW 6 | WSW 3 | WSW 4 | WSW 4 | W 4 | W 5 | W 5 | WSW 5 | WSW 5 |
| kJ | — | — | — | — | — | — | — | 3 | 5 | 6 | 6 | 52 | 121 | 127 | 6 | 13 | 27 | 48 | 60 | 60 | 57 | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 180 | 180 | 45 | 0 | 0 | 34 | 180 | 222 | 222 | 209 | 190 | 180 | 45 | 84 | 84 | 180 | 209 | 209 | 244 | 222 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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