Surf Forecasts:
How big are the waves at Atlantida today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 3.5ft (1.1m), 7s period with S swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 4.5ft (1.4m), 7s period with SSE swell.
- Evening surf: Evening surf (13 Sep, local time) - 4.5ft (1.4m), 8s period with S swell.
The current surf forecast for Atlantida at 2PM is: 1.4m 7s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a East-northeast direction, 0.4m 13s secondary swell from a South-southeast direction (forecast issued at 08:00am September 13). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 3.5ft (1.1m) | 7s |
| Afternoon (13 Sep) | 4.5ft (1.4m) | 7s |
| Evening (13 Sep) | 4.5ft (1.4m) | 8s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||
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) | S 7 | S 7 | S 7 | SSE 7 | SSE 7 | S 8 | S 9 | S 9 | S 9 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 7 | SSE 10 | ESE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 161 | 111 | 113 | 168 | 186 | 273 | 146 | 160 | 203 | 181 | 144 | 112 | 87 | 112 | 92 | 102 | 106 | 104 | 133 | 133 | 136 | 136 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 1:26PM0.44m | 7:14PM0.23m | 1:41AM0.57m | 7:13AM0.25m | 1:54PM0.47m | 8:17PM0.18m | 2:21AM0.55m | 8:26AM0.29m | 2:23PM0.48m | |||||||||||||
Low Tide | 9:28AM0.08m | 5:08PM0.19m | 9:29PM0.18m | 5:52AM0.24m | 10:05AM0.16m | 5:58PM0.13m | 9:59PM0.16m | 6:17AM0.24m | 10:43AM0.23m | 6:40PM0.09m | ||||||||||||
 |  |  | | |  | | | |  | | | |  | | | | | | | | | |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 14 | 13 | 13 | 12 | 12 | 14 | 15 | 16 | 14 | 13 |
Feels °C | 9 | 10 | 10 | 10 | 10 | 11 | 10 | 11 | 10 | 11 | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 12 | 12 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | ESE 6 | ENE 8 | S 9 | S 8 | S 9 | S 9 | S 9 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 | ESE 7 | SE 7 | ESE 7 | ESE 8 | SE 8 | SE 8 | SSE 10 | SSE 10 |
| kJ | 114 | 111 | 26 | 22 | 52 | 167 | 146 | 160 | 203 | 181 | 144 | 112 | 87 | 112 | 90 | 102 | 88 | 101 | 109 | 99 | 136 | 136 |
Swell 2 Height (m) Direction Period (s) | SE 7 | ESE 7 | E 8 | SSE 13 | SSE 12 | SE 7 | SE 7 | SE 8 | SE 7 | SE 7 | SE 7 | SE 8 | ESE 7 | ESE 7 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 8 | E 8 |
| kJ | 37 | 32 | 34 | 55 | 57 | 73 | 57 | 82 | 64 | 54 | 56 | 65 | 66 | 86 | 92 | 75 | 106 | 104 | 133 | 133 | 57 | 80 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | S 10 | S 10 | ENE 8 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | ENE 8 | SSE 11 | SSE 10 | SSE 10 | ESE 10 | E 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ESE 8 |
| kJ | 36 | 35 | 19 | 30 | 21 | 111 | 102 | 97 | 49 | 22 | 69 | 62 | 59 | 19 | 13 | 23 | 24 | 24 | 46 | 63 | 64 | 40 |
Wind waves Height (m) Direction Period (s) | S 7 | — | S 7 | SSE 7 | SSE 7 | S 8 | — | — | — | — | — | — | — | — | — | — | WSW 2 | WSW 2 | WSW 3 | SSW 5 | S 5 | S 6 |
| kJ | 161 | — | 113 | 168 | 186 | 273 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 19 | 31 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 32 | 190 | 192 | 180 | 190 | 180 | 0 | 0 | 0 | 0 | 39 | 180 | 39 | 0 | 0 | 0 | 0 | 0 | 32 | 209 | 45 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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