Surf Forecasts:
How big are the waves at Atlantida today (18 Jun):
- Afternoon surf: Afternoon surf (18 Jun, local time) - 5.5ft (1.7m), 12s period with SSE swell.
- Evening surf: Evening surf (18 Jun, local time) - 5ft (1.6m), 13s period with SSE swell.
The current surf forecast for Atlantida at 6PM is: 1.6m 13s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East direction, 1.1m 4s secondary swell from a Northeast direction (forecast issued at 02:00pm June 18). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | - | - |
| Afternoon (18 Jun) | 5.5ft (1.7m) | 12s |
| Evening (18 Jun) | 5ft (1.6m) | 13s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Very mild (max 16°C on Sun morning, min 13°C on Thu night). Winds decreasing (fresh winds from the NNE on Thu night, calm by Sat night). | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | ENE 8 | SSE 12 | SSE 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 11 | ENE 7 | S 7 | S 10 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 962 | 861 | 816 | 854 | 643 | 514 | 361 | 267 | 210 | 186 | 140 | 113 | 83 | 68 | 65 | 42 | 49 | 146 | 142 | 133 | 119 | 90 | 88 | 64 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross | glassy | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | glassy | cross | cross | cross |
High Tide | 2:40PM0.34m | 8:44PM0.55m | 2:02AM0.55m | 8:33AM0.14m | 3:17PM0.33m | 9:36PM0.49m | 2:50AM0.56m | 9:21AM0.17m | 3:55PM0.34m | 10:24PM0.44m | 3:40AM0.53m | |||||||||||||
Low Tide | 10:40AM-0.02m | 4:57PM0.26m | 11:23PM0.43m | 6:29AM0.09m | 11:25AM0.01m | 5:50PM0.22m | 11:57PM0.42m | 7:15AM0.12m | 12:10PM0.06m | 6:43PM0.20m | 00:36AM0.38m | 7:58AM0.15m | ||||||||||||
 |  |  | | | |  | |  | | | |  | | | |  | | | | | |  | | |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — |
 | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | 5:28 |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 13 |
Feels °C | 10 | 10 | 9 | 9 | 9 | 9 | 12 | 12 | 13 | 15 | 14 | 15 | 13 | 10 | 11 | 10 | 10 | 11 | 11 | 12 | 12 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 |
| kJ | 962 | 861 | 816 | 854 | 643 | 514 | 294 | 250 | 181 | 159 | 135 | 113 | 83 | 64 | 57 | 42 | 42 | 41 | 142 | 133 | 119 | 90 | 88 | 64 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SSE 16 | — | — | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | E 11 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 |
| kJ | 8 | 17 | 17 | 291 | — | — | 361 | 267 | 210 | 186 | 140 | 98 | 69 | 68 | 65 | 36 | 33 | 9 | 54 | 42 | 43 | 43 | 31 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 12 | E 12 | E 11 | E 11 | E 10 | E 9 | E 10 | E 9 | E 9 | E 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 9 | 20 | 31 | 28 | 16 | 27 | 28 | 28 |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 4 | NE 4 | ENE 5 | ENE 6 | NE 7 | NE 7 | — | — | NE 8 | — | W 2 | SW 3 | SW 3 | SSW 6 | SSW 6 | S 7 | S 10 | — | — | — | — | — | — |
| kJ | 3 | 20 | 42 | 114 | 284 | 412 | 537 | — | — | 313 | — | 1 | 4 | 6 | 18 | 30 | 49 | 146 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 178 | 208 | 208 | 208 | 270 | 96 | 0 | 0 | 178 | 0 | 0 | 0 | 18 | 32 | 0 | 0 | 0 | 180 | 180 | 0 | 0 | 18 | 39 | 39 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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