Surf Forecasts:
How big are the waves at Atlantida today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 8s period with S swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 10s period with E swell.
- Evening surf: Evening surf (21 Jun, local time) - 2.5ft (0.7m), 10s period with ENE swell.
The current surf forecast for Atlantida at 2PM is: 0.7m 8s primary swell from a South direction and 0.5m 10s secondary swell from a East direction (forecast issued at 08:00am June 21). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 8s |
| Afternoon (21 Jun) | 1.5ft (0.5m) | 10s |
| Evening (21 Jun) | 2.5ft (0.7m) | 10s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Mon morning. Very mild (max 14°C on Sun morning, min 8°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | E 10 | E 10 | ENE 10 | E 10 | S 9 | NE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | SSW 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 63 | 58 | 56 | 53 | 106 | 49 | 57 | 101 | 66 | 70 | 125 | 142 | 216 | 223 | 228 | 205 | 270 | 235 | 207 | 214 | 166 | 134 | 132 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 3:40AM0.53m | 10:09AM0.21m | 4:37PM0.34m | 11:07PM0.38m | 4:31AM0.47m | 10:59AM0.25m | 5:21PM0.34m | 11:44PM0.34m | 5:30AM0.40m | 11:47AM0.29m | 6:10PM0.34m | 00:14AM0.30m | ||||||||||||
Low Tide | 7:58AM0.15m | 12:56PM0.11m | 7:35PM0.21m | 1:21AM0.33m | 8:38AM0.20m | 1:45PM0.17m | 8:28PM0.22m | 2:13AM0.29m | 9:14AM0.24m | 2:43PM0.22m | 9:25PM0.25m | |||||||||||||
 |  | |  |  | | | | |  |  |  |  | | | | | | | | | | | | |
 | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | 7:15 |
 | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — | — | 5:29 |
mm | — | — | — | — | — | — | — | — | — | — | 8 | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 12 | 11 | 10 | 9 | 9 | 9 | 12 | 14 | 12 | 10 | 9 | 9 |
Feels °C | 11 | 11 | 13 | 11 | 12 | 11 | 10 | 10 | 12 | 11 | 12 | 11 | 7 | 6 | 4 | 4 | 4 | 4 | 6 | 8 | 7 | 5 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 9 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 | S 9 |
| kJ | 86 | 63 | 58 | 42 | 42 | 24 | 26 | 57 | 60 | 66 | 70 | 125 | 142 | 122 | 223 | 228 | 205 | 270 | 235 | 207 | 214 | 166 | 134 | 132 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 10 | E 10 | SSE 9 | E 10 | E 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 12 |
| kJ | 60 | 39 | 39 | 56 | 53 | 27 | 49 | 31 | 61 | 64 | 63 | 60 | 60 | 37 | 71 | 48 | 35 | 33 | 35 | 24 | 24 | 24 | 24 | 37 |
Swell 3 Height (m) Direction Period (s) | NE 7 | E 11 | E 11 | ENE 6 | ENE 7 | S 9 | SSE 9 | — | E 10 | E 10 | E 10 | SSE 11 | — | S 10 | — | — | — | — | SE 15 | SSE 14 | SE 13 | SE 13 | SE 12 | ENE 8 |
| kJ | 11 | 21 | 20 | 8 | 9 | 26 | 16 | — | 30 | 17 | 18 | 40 | — | 55 | — | — | — | — | 8 | 19 | 27 | 27 | 39 | 24 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 10 | NE 4 | NE 4 | NE 6 | NE 6 | — | — | SW 3 | SSW 8 | WSW 4 | WSW 4 | W 4 | W 4 | WSW 4 | W 4 | WSW 4 | WSW 4 | W 4 | W 4 |
| kJ | — | — | — | — | — | 106 | 15 | 49 | 101 | 135 | — | — | 9 | 216 | 31 | 34 | 28 | 27 | 29 | 21 | 22 | 22 | 21 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 66 | 208 | 208 | 39 | 39 | 84 | 18 | 0 | 0 | 0 | 179 | 257 | 222 | 32 | 32 | 32 | 84 | 180 | 45 | 18 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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