Surf Forecasts:
How big are the waves at Atlantida today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3ft (0.9m), 9s period with SSE swell.
- Evening surf: Evening surf (30 Jul, local time) - 4.5ft (1.3m), 5s period with ENE swell.
The current surf forecast for Atlantida at 1AM is: 0.5m 9s primary swell from a South direction and 0.4m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm July 29). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.7m) | 9s |
| Afternoon (30 Jul) | 3ft (0.9m) | 9s |
| Evening (30 Jul) | 4.5ft (1.3m) | 5s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 15°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NE by Fri afternoon). | ||||||||||||||||||
Wed 29 | Thursday 30 | Friday 31 | ||||||||||||||||
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 10 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | ENE 5 | ENE 5 | ENE 5 | SSE 12 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 70 | 44 | 44 | 44 | 43 | 86 | 138 | 106 | 69 | 69 | 80 | 92 | 109 | 143 | 200 | 346 | 530 | 636 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross |
High Tide | 4:02PM0.47m | 00:34AM0.46m | 2:16PM0.45m | 5:04PM0.44m | 1:06AM0.50m | 2:25PM0.44m | 6:09PM0.42m | |||||||||||
Low Tide | 8:48PM0.25m | 8:44AM-0.05m | 3:50PM0.44m | 9:18PM0.25m | 9:23AM-0.06m | 4:34PM0.41m | ||||||||||||
 |  | | | |  |  | |  | | | | |  | | | | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 18 | 18 | 17 | 17 |
Feels °C | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 15 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 8 | S 8 | S 8 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | S 11 | S 11 | S 11 |
| kJ | 70 | 44 | 44 | 44 | 43 | 86 | 138 | 106 | 69 | 50 | 49 | 85 | 109 | 140 | 123 | 58 | 83 | 58 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SSE 5 | NE 7 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | S 8 | S 7 | — | — | SSE 8 | — | — |
| kJ | 18 | 18 | 18 | 18 | 9 | 11 | 20 | 38 | 37 | 55 | 54 | 32 | 10 | — | — | 21 | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 8 | S 3 | SSE 4 | SSE 4 | ENE 7 | ESE 8 | ESE 8 | ESE 8 | S 10 | ESE 8 | E 8 | S 9 | — | — | — | — | — | — |
| kJ | 12 | 2 | 3 | 3 | 18 | 6 | 6 | 6 | 7 | 6 | 1 | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 3 | S 4 | — | — | — | — | ENE 7 | ENE 7 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 8 |
| kJ | 1 | 6 | — | — | — | — | 9 | 25 | 25 | 69 | 80 | 92 | 95 | 143 | 200 | 346 | 530 | 636 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 180 | 0 | 0 | 0 | 0 | 53 | 178 | 208 | 178 | 208 | 208 | 53 | 53 | 208 | 271 | 669 | 271 | 271 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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