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Surf Forecasts:
Ilha dos Lobos surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 am Saturday 30 May 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
17.6° C
(Which is 2.2°C colder than average for this time of year)How big are the waves at Ilha dos Lobos today (30 May):
- Morning surf: Morning surf (30 May, local time) - 5ft (1.6m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 4.5ft (1.3m), 10s period with SSE swell.
- Evening surf: Evening surf (30 May, local time) - 3.5ft (1.1m), 10s period with SSE swell.
The current surf forecast for Ilha dos Lobos at 6AM is: 1.3m 10s primary swell from a South-southeast direction and 0.7m 5s secondary swell from a East direction (forecast issued at 02:00am May 30). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 5ft (1.6m) | 10s |
| Afternoon (30 May) | 4.5ft (1.3m) | 10s |
| Evening (30 May) | 3.5ft (1.1m) | 10s |
Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 9 | SE 10 | SSE 10 | SE 10 | SE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | E 7 | S 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 8 | SE 8 | SE 8 | S 6 | S 6 | |
32 | 98 | 314 | 527 | 538 | 367 | 298 | 223 | 166 | 166 | 126 | 77 | 61 | 84 | 99 | 99 | 93 | 79 | 74 | 80 | 54 | 54 | 43 | 71 | |
Wind (km/h) | ||||||||||||||||||||||||
off | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | glassy | cross-off | glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross | cross | cross | cross | cross | |
High Tide | 12:31PM0.51m | 11:57PM0.43m | 1:07PM0.52m | 00:30AM0.45m | 1:41PM0.52m | 5:53PM0.43m | ||||||||||||||||||
Low Tide | 7:24AM0.08m | 8:22PM0.25m | 8:01AM0.06m | 9:03PM0.27m | 8:38AM0.05m | 4:56PM0.42m | ||||||||||||||||||
 | | |  |  | |  | | | | | | | |  |  | | | | |  | | | | |
 | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — |
1 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 15 | 15 | 16 | 17 | 18 | 17 | 16 | 17 | 16 | 16 | 16 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 15 | 15 |
16 | 16 | 16 | 17 | 18 | 19 | 18 | 16 | 17 | 17 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 15 | 15 | 13 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | ESE 5 | SE 5 | SSE 10 | SE 10 | SE 10 | SSE 10 | SSE 10 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | SE 8 | E 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 8 | SE 8 | SE 8 | SSE 8 | SE 8 |
 kJ | 13 | 29 | 314 | 527 | 538 | 367 | 298 | 99 | 96 | 99 | 77 | 72 | 53 | 52 | 99 | 99 | 93 | 79 | 74 | 80 | 54 | 54 | 43 | 32 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SE 10 | E 5 | — | ESE 7 | ESE 7 | ESE 7 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | S 9 | S 9 | SE 9 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 32 | 98 | 27 | — | 114 | 105 | 108 | 223 | 166 | 166 | 126 | 60 | 61 | 84 | 40 | 40 | 27 | 28 | 20 | 20 | 13 | 13 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | — | — | — | E 6 | — | — | — | — | SE 9 | SE 10 | ESE 6 | S 9 | S 9 | S 8 | S 8 | S 8 | S 5 | SE 11 | SE 10 | SE 11 | SE 11 | SE 10 |
| kJ | 15 | 15 | — | — | — | 51 | — | — | — | — | 26 | 77 | 33 | 40 | 39 | 22 | 23 | 21 | 8 | 18 | 28 | 20 | 30 | 28 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | SSW 3 | — | — | — | — | — | S 6 | S 5 | S 5 | S 6 | S 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 30 | 20 | 29 | 39 | 71 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 91 | 0 | 0 | 0 | 0 | 0 | 47 | 91 | 91 | 144 | 29 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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