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Surf Forecasts:
Ilha dos Lobos surfForecast / Rio Grande Do Sul / Brazil
16 Day Weather and Surf, issued 2 pm Friday 15 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
20.8° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Ilha dos Lobos this week:
The surf forecast for Ilha dos Lobos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 16) at 12AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ilha dos Lobos in the next 16 days are 3.0m 14s and forecast to arrive on Wednesday (May 20) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (May 19) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 16th May) | 3.5ft (1.1m) 11s |
| Best Surf | 9PM (Tue 19th May) | 5ft (1.5m) 14s |
| Most Powerful | 9PM (Wed 20th May) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Ilha dos Lobos over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Sun night. Warm (max 20°C on Sat morning, min 15°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 39mm), heaviest during Mon night. Very mild (max 17°C on Wed afternoon, min 11°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the SW by Wed afternoon). | ||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
S 10 | S 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 7 | SSW 9 | S 7 | SSE 14 | SSE 16 | SSE 15 | SSE 14 | SSW 13 | S 13 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | |
250 | 275 | 225 | 236 | 184 | 136 | 102 | 371 | 169 | 139 | 733 | 2011 | 1404 | 555 | 1509 | 1850 | 2244 | 1901 | 1474 | 980 | 807 | |
Wind (km/h) | |||||||||||||||||||||
glassy | cross-off | cross-off | on | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | |
High Tide | 3:01PM0.50m | 11:52PM0.31m | 4:17AM0.29m | 12:48PM0.50m | 00:00AM0.33m | 5:33AM0.21m | 1:15PM0.50m | 00:24AM0.38m | 6:40AM0.15m | 1:47PM0.48m | 7:08PM0.59m | 7:38AM0.13m | 2:22PM0.45m | 8:11PM0.61m | 8:30AM0.12m | 3:00PM0.40m | 9:09PM0.61m | 9:16AM0.15m | 3:40PM0.36m | 10:03PM0.59m | 3:01AM0.55m |
Low Tide | 8:10PM0.12m | 7:58AM0.10m | 2:23PM0.49m | 9:02PM0.19m | 3:28AM0.17m | 3:11PM0.46m | 9:51PM0.28m | 4:21AM0.08m | 3:57PM0.42m | 10:37PM0.36m | 5:10AM0.03m | 4:41PM0.36m | 11:19PM0.42m | 5:58AM0.02m | 5:25PM0.30m | 00:01AM0.46m | 6:44AM0.04m | 6:08PM0.25m | 7:29AM0.08m | ||
 |  |  | | | | |  |  |  | |  |  |  | | | | | | | | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 |
 | 5:35 | — | — | 5:34 | — | — | 5:34 | — | — | 5:32 | — | — | 5:31 | — | — | 5:31 | — | — | 5:31 | — | 5:30 |
— | — | — | — | — | — | — | 12 | 6 | 14 | 24 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 20 | 19 | 18 | 19 | 20 | 18 | 16 | 15 | 16 | 15 | 15 | 14 | 16 | 17 | 13 | 14 | 14 | 12 | 14 |
16 | 15 | 19 | 18 | 19 | 19 | 19 | 16 | 16 | 15 | 15 | 11 | 10 | 12 | 11 | 10 | 9 | 10 | 9 | 9 | 12 | |
Swell 1 Height (m) Direction Period (s) | S 10 | S 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 7 | SSE 7 | S 7 | SSE 14 | SSE 16 | SSE 15 | SSE 14 | S 13 | S 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 12 |
 kJ | 250 | 275 | 225 | 236 | 184 | 136 | 102 | 261 | 78 | 139 | 733 | 2011 | 1404 | 555 | 643 | 1594 | 2244 | 1901 | 1474 | 980 | 807 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 5 | E 4 | E 6 | E 6 | S 9 | SSE 12 | ESE 6 | ESE 6 | ESE 6 | S 7 | E 7 | ENE 7 | — | — | — | — | — |
| kJ | 5 | 5 | 1 | 1 | 7 | 3 | 9 | 10 | 42 | 28 | 73 | 29 | 12 | 78 | 4 | 5 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 14 | SE 14 | SE 13 | E 13 | E 8 | E 7 | SE 12 | SSE 10 | S 6 | SSE 16 | SE 20 | — | — | ESE 6 | — | — | — | — | — | — | — |
| kJ | 7 | 7 | 7 | 3 | 1 | 1 | 6 | 20 | 6 | 25 | 103 | — | — | 7 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 7 | SSW 9 | ESE 6 | — | — | S 6 | SSW 7 | SSW 13 | S 13 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 371 | 169 | 65 | — | — | 50 | 188 | 1509 | 1850 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 162 | 0 | 0 | 78 | 134 | 0 | 0 | 38 | 91 | 259 | 0 | 0 | 163 | 134 | 0 | 47 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ilha dos Lobos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Ilha dos Lobos Surf forecast
The above surf forecast table for Ilha dos Lobos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ilha dos Lobos can be found by selecting the local surf guide option on the grey menu. Our Ilha dos Lobos surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ilha dos Lobos) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Ilha dos Lobos may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Ilha dos Lobos is 14 km (9 miles) from Torres. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Torres. Torres has rooms for a wide range of budgets as well as car hire and transport links.
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