Ilha dos Lobos Surf Forecast

/ Rio Grande Do Sul (19 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Ilha dos Lobos surfForecast / Rio Grande Do Sul / Brazil

12 Day Weather and Surf, issued 2 pm Friday 17 Oct 2025 -03

Forecast 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 19.6° 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 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Oct 17) at 6PM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.2m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Ilha dos Lobos in the next 12 days are 3.0m 8s and forecast to arrive on Thursday (Oct 23) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	6PM (Fri 17th Oct)	2.5ft (0.7m) 8s
Best Surf	6PM (Fri 17th Oct)	2.5ft (0.7m) 8s
Most Powerful	9PM (Thu 23rd Oct)	10ft (3.0m) 8s

Table - best surf conditions forecast for Ilha dos Lobos over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 36mm), heaviest during Sat morning. Warm (max 21°C on Fri afternoon, min 15°C on Sat night). Mainly fresh winds.											Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Thu morning, min 15°C on Mon night). Mainly strong winds.
	Fri 17		Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	1	1	0	0	0	1	0	1	0	0	0	0	0	0	0	0	1	2	0	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	SSE	SSE	SSE	SE	ESE	SSE	S	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE
Period(s) (?)	8	8	5	7	8	8	8	10	10	8	6	6	6	8	7	8	8	8	8	8	8
Wave Graph (?)
kJ (?)	82	58	59	316	634	261	209	328	235	176	111	139	237	495	294	749	686	654	686	1056	766
Wind (km/h)	SSE	SW	S	S	S	SSW	SSE	E	NE	ENE	NNE	NNE	ENE	NNE	NNE	NE	NNE	NNE	ENE	NNE	NNE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	cross- off	cross- on	cross	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross	cross	cross- on	cross	cross	cross- on	cross	cross	cross- on	cross	cross
High Tide / height (m)		9:19PM 0.39		1:54PM 0.46	10:42PM 0.45		12:03PM 0.43	11:29PM 0.50		12:04PM 0.45	12:09AM 0.54		12:24PM 0.47	12:46AM 0.57		12:48PM 0.48	1:21AM 0.58		1:12PM 0.49	1:55AM 0.57
Low Tide / height (m)	5:48PM 0.30		5:52AM 0.05		6:24PM 0.24	6:38AM 0.05		6:59PM 0.19	7:20AM 0.07		7:31PM 0.15	8:00AM 0.10		8:00PM 0.12	8:38AM 0.15		8:27PM 0.11	9:17AM 0.21		8:53PM 0.10	9:56AM 0.25

	Fri 17		Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22			Thursday 23
Sunrise	-	-	5:39	-	-	5:37	-	-	5:35	-	-	5:35	-	-	5:33	-	-	5:33	-	-	5:31
Sunset	6:29	-	-	6:30	-	-	6:30	-	-	6:30	-	-	6:31	-	-	6:32	-	-	6:32	-	-

Rain (mm)	2	8	15	8	2	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	21	19	18	17	17	17	18	17	17	18	17	20	19	17	21	20	18	22	22	20	24
Feels °C (?)	22	21	14	12	11	12	14	14	15	13	13	14	13	13	16	14	15	18	17	18	20

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Rio Grande Do Sul

Wind Update Still cross-shore at Ilha dos Lobos (light winds from the SSW at Torres (86981 -0) 13 km from Ilha dos Lobos). 0.8m 8s swell from the E with a 0.4m 8s swell from the SSE. 2 swells combining to make bigger set waves.
1 hour 32 minutes ago Ilha dos Lobos

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1 h 32 min ago

11 km/h

SSW

Cross-Shore

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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 12 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.