Surf Forecasts:
How big are the waves at Atlantida today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 5ft (1.6m), 7s period with S swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 4ft (1.2m), 6s period with SSE swell.
- Evening surf: Evening surf (12 Sep, local time) - 3ft (0.9m), 6s period with S swell.
The current surf forecast for Atlantida at 2PM is: 1.2m 6s primary swell from a South-southeast direction and 0.6m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am September 12). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 5ft (1.6m) | 7s |
| Afternoon (12 Sep) | 4ft (1.2m) | 6s |
| Evening (12 Sep) | 3ft (0.9m) | 6s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Mon afternoon. Very mild (max 17°C on Sat afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||||||||
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) | SSE 7 | S 7 | S 6 | SSE 6 | SE 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 9 | S 9 | S 11 | S 9 | S 9 | S 9 | S 8 | S 8 | ESE 8 | SSE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 137 | 232 | 163 | 107 | 49 | 57 | 92 | 100 | 94 | 72 | 91 | 64 | 194 | 120 | 371 | 160 | 198 | 190 | 140 | 137 | 146 | 112 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy |
High Tide | 1:00PM0.41m | 6:14PM0.31m | 1:00AM0.57m | 1:26PM0.44m | 7:14PM0.23m | 1:41AM0.57m | 7:13AM0.25m | 1:54PM0.47m | 8:17PM0.18m | |||||||||||||
Low Tide | 8:51AM0.01m | 4:07PM0.26m | 9:00PM0.21m | 9:28AM0.08m | 5:08PM0.19m | 9:29PM0.18m | 5:52AM0.24m | 10:05AM0.16m | 5:58PM0.13m | |||||||||||||
 |  | |  |  | | | |  | | | | | |  | |  |  | |  | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | 4 | 3 |
Temp °C | 15 | 14 | 16 | 17 | 15 | 14 | 14 | 14 | 13 | 14 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 13 | 13 |
Feels °C | 13 | 11 | 13 | 14 | 12 | 12 | 13 | 12 | 11 | 12 | 12 | 10 | 11 | 11 | 12 | 11 | 11 | 12 | 15 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SE 6 | SE 6 | S 7 | S 7 | S 7 | S 7 | SSE 7 | SE 7 | SSE 7 | S 9 | S 11 | S 9 | S 9 | S 9 | S 8 | S 8 | ESE 8 | ESE 7 |
| kJ | 137 | 135 | 111 | 107 | 49 | 40 | 92 | 100 | 94 | 72 | 75 | 49 | 81 | 120 | 371 | 160 | 198 | 190 | 140 | 137 | 146 | 111 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | SE 7 | SE 7 | SE 6 | ESE 7 | ESE 7 | E 8 | S 9 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | ESE 8 | ESE 7 | SSE 8 | SSE 8 |
| kJ | 60 | 47 | 50 | 50 | 46 | 33 | 39 | 37 | 43 | 31 | 29 | 33 | 81 | 69 | 62 | 64 | 67 | 60 | 78 | 51 | 87 | 112 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | E 12 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 13 | E 8 | SSE 12 | E 8 | SSE 11 | ENE 8 | ENE 8 | SSE 11 | SSE 11 | SSE 10 | ENE 7 |
| kJ | 8 | 8 | 7 | 15 | 15 | 3 | 49 | 49 | 36 | 35 | 34 | 64 | 32 | 111 | 31 | 97 | 24 | 25 | 44 | 44 | 42 | 11 |
Wind waves Height (m) Direction Period (s) | — | S 7 | S 6 | SSW 6 | S 6 | S 6 | — | — | — | — | S 7 | S 7 | S 9 | — | — | — | — | — | — | — | — | ENE 8 |
| kJ | — | 232 | 163 | 68 | 41 | 57 | — | — | — | — | 91 | 57 | 194 | — | — | — | — | — | — | — | — | 88 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 180 | 190 | 190 | 222 | 0 | 0 | 0 | 0 | 180 | 180 | 180 | 180 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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