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Surf Forecasts:
Ilha dos Lobos surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 pm Thursday 23 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Ilha dos Lobos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ilha dos Lobos sea temperature is
23.4° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Ilha dos Lobos today?
The current surf forecast for Ilha dos Lobos at 7PM is: 0.3m 15s primary swell from a South-southeast direction and 0.5m 8s secondary swell from a Southeast direction, 0.3m 11s secondary swell from a South direction, 0.3m 3s secondary swell from a Southeast direction (forecast issued at 02:00pm April 23). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | - | - |
| Afternoon (23 Apr) | 2ft (0.6m) | 8s |
| Evening (23 Apr) | 1ft (0.3m) | 15s |
Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Sat night. Warm (max 23°C on Thu afternoon, min 19°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 8 | ESE 8 | ESE 8 | SSE 15 | ESE 5 | SE 8 | S 9 | ESE 8 | SSE 13 | SSE 12 | S 10 | SSE 12 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 6 | S 6 | S 6 | |
35 | 46 | 44 | 42 | 41 | 23 | 23 | 23 | 31 | 29 | 21 | 46 | 57 | 35 | 29 | 29 | 48 | 48 | 30 | 28 | 27 | 15 | 18 | 18 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | cross-off | glassy | glassy | cross-on | glassy | glassy | cross | cross-off | glassy | cross-off | cross-off | cross | cross | cross | cross | cross | glassy | cross-off | cross | cross-off | |
High Tide | 10:38AM0.19m | 4:38PM0.33m | 11:16PM0.61m | 3:45AM0.50m | 11:16AM0.22m | 5:34PM0.27m | 00:03AM0.59m | 4:34AM0.46m | 11:51AM0.26m | 7:03PM0.24m | 00:45AM0.56m | 5:51AM0.41m | ||||||||||||
Low Tide | 1:03PM0.11m | 7:05PM0.23m | 2:21AM0.48m | 8:23AM0.09m | 2:09PM0.11m | 7:37PM0.22m | 3:28AM0.45m | 9:08AM0.17m | 3:18PM0.10m | 7:50PM0.23m | 4:30AM0.40m | |||||||||||||
 | |  |  |  |  | |  |  | |  | | | | |  | |  | |  | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — |
 | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | 5:49 |
— | — | — | 2 | 2 | — | — | — | 1 | 4 | 1 | — | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | 5 | 3 | |
Temp °C | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 20 |
24 | 24 | 25 | 24 | 25 | 23 | 24 | 23 | 24 | 22 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 23 | 24 | 22 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 5 | SE 5 | SE 5 | ESE 5 | SE 5 | SE 5 | SSE 5 | SSE 5 | SSE 6 | ESE 7 | S 10 | S 10 | S 10 | S 10 | S 10 | S 5 | S 5 | S 6 | S 6 | S 6 |
 kJ | 35 | 46 | 44 | 32 | 18 | 20 | 20 | 16 | 15 | 12 | 10 | 11 | 12 | 21 | 29 | 29 | 48 | 48 | 30 | 12 | 12 | 15 | 18 | 18 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | S 11 | ESE 4 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | S 10 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 10 | S 9 | S 9 | ENE 7 | SE 7 |
| kJ | 28 | 27 | 22 | 6 | 23 | 16 | 16 | 23 | 22 | 22 | 21 | 21 | 21 | 35 | 20 | 16 | 9 | 9 | 9 | 28 | 27 | 15 | 9 | 12 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | SSE 15 | SSE 15 | SSE 14 | S 8 | S 9 | S 8 | SSE 13 | SSE 12 | S 10 | SSE 12 | S 11 | SSE 6 | SSE 5 | SSE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SE 6 | S 9 | S 9 |
| kJ | 11 | 5 | 21 | 42 | 41 | 23 | 23 | 23 | 31 | 29 | 17 | 46 | 57 | 12 | 11 | 11 | 6 | 6 | 3 | 7 | 3 | 5 | 14 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | SE 3 | ESE 4 | ESE 5 | — | — | NE 4 | NE 4 | NE 4 | NE 4 | — | — | — | — | SSE 5 | SSW 3 | SSW 4 | S 5 | S 5 | — | — | — | — |
| kJ | — | — | 1 | 25 | 35 | — | — | 3 | 5 | 4 | 4 | — | — | — | — | 8 | 2 | 4 | 16 | 23 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 133 | 162 | 162 | 38 | 0 | 3 | 3 | 38 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 29 | 29 | 47 | 47 | 29 | 6 | 29 | 6 | 78 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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