Surf Forecasts:
How big are the waves at Atlantida today (22 Sep):
- Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.8m), 9s period with S swell.
- Evening surf: Evening surf (22 Sep, local time) - 7ft (2.1m), 10s period with S swell.
The current surf forecast for Atlantida at 7PM is: 2.0m 10s primary swell from a South direction and 0.5m 8s secondary swell from a East-northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 02:00pm September 22). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | - | - |
| Afternoon (22 Sep) | 6ft (1.8m) | 9s |
| Evening (22 Sep) | 7ft (2.1m) | 10s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Fri morning, min 10°C on Tue night). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed morning). | ||||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||
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) | S 8 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 235 | 528 | 725 | 815 | 1319 | 1130 | 530 | 653 | 1748 | 1548 | 1333 | 1267 | 1333 | 1208 | 1190 | 1058 | 1074 | 1023 | 955 | 779 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | glassy | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross |
High Tide | 12:58PM0.53m | 11:59PM0.35m | 1:29PM0.54m | 11:56PM0.40m | 2:02PM0.52m | |||||||||||||||
Low Tide | 6:35PM0.26m | 5:51AM0.01m | 6:48PM0.24m | 6:35AM-0.03m | 7:14PM0.21m | |||||||||||||||
 |  | |  | |  | | | |  | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 12 | 11 | 11 | 10 | 12 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 14 | 16 | 16 | 16 | 15 |
Feels °C | 9 | 7 | 6 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 8 | 11 | 13 | 13 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | S 8 | ENE 9 | ENE 9 | E 8 | S 11 | S 11 | S 10 | S 10 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 14 |
| kJ | 235 | 61 | 42 | 37 | 804 | 723 | 530 | 440 | 1748 | 1548 | 1333 | 1267 | 1333 | 1208 | 1190 | 1058 | 1074 | 1023 | 955 | 779 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | E 13 | E 13 | E 14 | ENE 8 | ENE 8 | SSE 17 | SSE 15 | ENE 9 | ENE 8 | E 13 | E 13 | ESE 13 | E 12 | E 12 | ENE 8 | E 12 | E 11 | E 11 | E 11 |
| kJ | 82 | 4 | 3 | 4 | 24 | 24 | 255 | 653 | 25 | 24 | 13 | 13 | 16 | 12 | 25 | 28 | 24 | 23 | 21 | 21 |
Swell 3 Height (m) Direction Period (s) | E 13 | — | — | E 16 | — | SSE 19 | ENE 8 | ENE 8 | E 14 | E 14 | E 13 | E 13 | — | — | — | E 12 | — | — | — | — |
| kJ | 4 | — | — | 5 | — | 34 | 24 | 24 | 16 | 15 | 13 | 29 | — | — | — | 25 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 4 | S 9 | S 10 | S 10 | S 10 | S 10 | — | — | — | — | ENE 8 | ENE 9 | NE 9 | NE 9 | NE 9 | NE 4 | ENE 8 | ENE 4 | ENE 5 | ENE 6 |
| kJ | 19 | 528 | 725 | 815 | 1319 | 1130 | — | — | — | — | 41 | 94 | 126 | 126 | 123 | 16 | 88 | 40 | 80 | 127 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 222 | 681 | 795 | 209 | 0 | 18 | 0 | 0 | 180 | 209 | 208 | 53 | 18 | 18 | 39 | 53 | 208 | 498 | 208 | 53 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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