Surf Forecasts:
How big are the waves at Atlantida today (29 Sep):
- Afternoon surf: Afternoon surf (29 Sep, local time) - 4.5ft (1.4m), 7s period with E swell.
- Evening surf: Evening surf (29 Sep, local time) - 4.5ft (1.4m), 8s period with E swell.
The current surf forecast for Atlantida at 5PM is: 1.4m 7s primary swell from a East direction and 0.5m 11s secondary swell from a South direction (forecast issued at 02:00pm September 29). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | 4.5ft (1.4m) | 7s |
| Evening (29 Sep) | 4.5ft (1.4m) | 8s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 21°C on Tue afternoon, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||
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) | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 236 | 206 | 212 | 241 | 302 | 234 | 239 | 173 | 173 | 177 | 169 | 235 | 220 | 194 | 164 | 162 | 198 | 251 | 552 | 612 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | glassy | cross-off | cross-off | cross | cross-off | cross | cross |
High Tide | 1:44PM0.39m | 7:51PM0.21m | 2:19AM0.52m | 8:02AM0.41m | 2:07PM0.40m | 8:54PM0.19m | 2:58AM0.48m | 9:07AM0.48m | 2:33PM0.41m | |||||||||||
Low Tide | 10:19AM0.15m | 5:20PM0.13m | 10:13PM0.14m | 5:33AM0.32m | 11:13AM0.24m | 5:59PM0.06m | 10:59PM0.14m | 5:59AM0.30m | 12:11PM0.32m | 6:39PM0.01m | ||||||||||
 |  |  |  | |  | | | | | | | | | |  | | | |  | |
 | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — |
mm | 4 | 2 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 21 | 20 | 20 | 19 | 18 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 16 | 18 | 16 | 15 |
Feels °C | 21 | 22 | 22 | 21 | 20 | 18 | 17 | 12 | 14 | 13 | 13 | 13 | 14 | 14 | 12 | 11 | 14 | 14 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 |
| kJ | 236 | 206 | 212 | 241 | 302 | 234 | 239 | 173 | 173 | 177 | 146 | 235 | 220 | 194 | 164 | 162 | 198 | 251 | 320 | 377 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | SE 10 | ESE 10 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 |
| kJ | 43 | 61 | 39 | 37 | 34 | 33 | 32 | 19 | 7 | 4 | 11 | 143 | 113 | 113 | 94 | 94 | 90 | 69 | 68 | 53 |
Swell 3 Height (m) Direction Period (s) | SE 8 | — | — | — | — | SSE 6 | — | — | — | — | — | SE 11 | SE 11 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 2 | — | — | — | — | 3 | — | — | — | — | — | 19 | 18 | 27 | 29 | 29 | 23 | 32 | 23 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 2 | WSW 3 | SW 3 | SSW 5 | S 6 | S 7 | S 8 | — | — | — | — | — | — | — | S 10 | S 10 |
| kJ | — | — | — | — | 1 | 3 | 6 | 31 | 75 | 113 | 169 | — | — | — | — | — | — | — | 552 | 612 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 208 | 18 | 0 | 0 | 32 | 0 | 0 | 18 | 190 | 209 | 32 | 190 | 180 | 180 | 39 | 0 | 0 | 0 | 32 | 209 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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