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Surf Forecasts:
Ilha dos Lobos surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 am Tuesday 31 Mar 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
27.7° C
(Which is 3.6°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 10AM is: 1.4m 6s primary swell from a East direction and 1.1m 6s secondary swell from a East direction, 0.1m 9s secondary swell from a Southeast direction (forecast issued at 02:00am March 31). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | 4.5ft (1.3m) | 6s |
| Afternoon (31 Mar) | 4ft (1.2m) | 7s |
| Evening (31 Mar) | 3.5ft (1.1m) | 7s |
Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 9 | 15 | 80 | 123 | 126 | 127 | 138 | 120 | 125 | 427 | 612 | 612 | 550 | 550 | 461 | 492 | 497 | 380 | 289 | 248 | 206 | 162 | 154 | 144 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross- on | cross- off | cross- off | glass | glass | on | on | glass | off |
High Tide / height (m) | 3:11AM 0.48 | 11:14AM 0.48 | 12:26AM 0.42 | 3:39AM 0.40 | 11:59AM 0.54 | 12:37AM 0.45 | 12:40PM 0.57 | |||||||||||||||||
Low Tide / height (m) | 7:18AM 0.25 | 7:30PM -0.00 | 2:38AM 0.40 | 7:49AM 0.20 | 8:10PM 0.03 | 8:20AM 0.16 | 8:48PM 0.08 | |||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:15 | - |
 | | |  |  | | | | | | | | | | | | |  | | | |  | | | |
Rain (mm) | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 23 | 22 | 21 | 22 | 24 | 24 | 24 | 23 | 22 | 21 | 20 | 21 | 24 | 24 | 24 | 22 | 21 | 20 | 20 | 23 | 25 | 25 | 23 | 22 |
| Feels °C (?) | 24 | 23 | 22 | 23 | 23 | 23 | 25 | 24 | 24 | 23 | 21 | 22 | 24 | 24 | 25 | 24 | 22 | 21 | 21 | 25 | 26 | 26 | 26 | 23 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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