Ilha dos Lobos 48 hour detailed Surf Forecast

Lat Long: 29.44° S 49.81° W

Issued: 8 am 20 Jul 2026 (local time)

Forecast update in hr min

Today's Ilha dos Lobos sea temperature is

16.7° C

Ilha dos Lobos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Ilha dos Lobos today (20 Jul):

Morning surf: Morning surf (20 Jul, local time) - 3.5ft (1.1m), 9s period with ENE swell.
Afternoon surf: Afternoon surf (20 Jul, local time) - 3.5ft (1.0m), 8s period with ENE swell.
Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 8s period with ENE swell.

The current surf forecast for Ilha dos Lobos at 1PM is: 1.0m 8s primary swell from a East-northeast direction and 0.2m 11s secondary swell from a South direction (forecast issued at 08:00am July 20). The wind direction is predicted to be cross-shore.

Time (-03) & Date	Wave Height	Wave Period
Morning (20 Jul)	3.5ft (1.1m)	9s
Afternoon (20 Jul)	3.5ft (1.0m)	8s
Evening (20 Jul)	3ft (0.9m)	8s

Table - waves today at Ilha dos Lobos. (Swell directed towards the surf break)

	Short Range Forecast Heavy rain (total 21mm), heaviest during Wed morning. Warm (max 20°C on Wed morning, min 15°C on Wed night). Wind will be generally light.
	Monday 20						Tuesday 21								Wednesday 22
	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
Rating (10 max)	2	1	0	0	0	0	0	1	1	1	1	0	0	1	1	1	1	0	1	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ENE 9	ENE 9	ENE 9	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	S 8	ENE 8	ENE 8
Wave Graph
kJ	222	193	158	151	151	125	115	115	120	125	119	119	119	109	109	109	112	112	115	191	90	92
Wind (km/h)	N	NNE	NE	NNE	NNE	NE	NNE	N	SW	WSW	E	ENE	NNE	N	NNW	NW	N	N	ENE	SSW	SW	SW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross	cross	cross	cross	cross	cross	glassy	cross-off	glassy	glassy	cross-on	cross	cross-off	glassy	glassy	cross-off	cross-off	glassy	cross	cross-off	cross-off
High Tide	3:38AM0.56m		9:54AM0.24m		4:11PM0.43m		10:44PM0.30m		4:25AM0.50m		10:53AM0.30m		4:46PM0.43m		11:23PM0.27m		5:16AM0.42m		11:46AM0.35m		5:20PM0.41m
Low Tide		7:48AM0.20m		12:25PM0.18m		7:46PM0.20m		00:39AM0.27m		8:20AM0.23m		1:11PM0.25m		8:36PM0.20m		1:27AM0.24m		8:46AM0.27m		2:09PM0.31m


	7:09	—	—	—	—	—	—	—	7:09	—	—	—	—	—	—	—	7:09	—	—	—	—	—
	—	—	—	5:39	—	—	—	—	—	—	—	5:40	—	—	—	—	—	—	—	5:40	—	—
mm	1	1	2	3	1	1	1	—	—	1	1	—	—	—	—	2	1	5	—	—	—	—
Temp °C	17	18	19	19	19	18	18	18	19	18	19	19	19	18	18	18	18	19	20	17	17	17
Feels °C	17	19	20	20	19	18	18	19	20	20	22	21	20	19	20	20	19	19	23	15	14	15
Swell 1 Height (m) Direction Period (s)	ENE 9	ENE 9	ENE 9	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	S 8	ENE 8	ENE 8
kJ	222	193	158	151	151	125	115	115	120	125	119	119	119	109	109	109	112	112	115	105	90	92
Swell 2 Height (m) Direction Period (s)	S 12	S 11	S 11	S 11	S 11	S 10	S 10	S 10	S 10	S 9	S 9	S 9	S 9	S 8	S 8	S 8	S 8	S 8	S 8	ENE 8	S 8	SSE 8
kJ	11	10	9	9	9	9	8	18	30	27	41	39	37	35	33	32	31	44	66	90	63	63
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	S 14	S 14	S 13	—	S 12	S 12	—	S 11	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	4	4	4	—	3	3	—	2	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	S 3	—	—	S 8	S 5	S 5
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	—	191	24	33
Nearest Offshore or Glassy	Ilha dos Lobos Rio Grande Do Sul	Molhes de Mampituba Rio Grande Do Sul	Cardoso Santa Catarina - Sul	Molhes de Mampituba Rio Grande Do Sul	Molhes de Mampituba Rio Grande Do Sul	Mystos Santa Catarina - Sul	Molhes de Mampituba Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Cantao da Praia Grande Rio Grande Do Sul	Molhes de Mampituba Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Guarita Rio Grande Do Sul	Ilha dos Lobos Rio Grande Do Sul	Salinas Rio Grande Do Sul	Gravata Santa Catarina - Sul	Gravata Santa Catarina - Sul
Rating (10 max)	2	2	2	1	1	3	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2
Distance (km)	0	6	133	6	6	158	6	0	0	0	0	3	6	0	0	0	0	8	0	91	144	144
Best forecast wave conditions in Rio Grande Do Sul	Capao da Canoa	Capao da Canoa		Molhes de Mampituba	Sao Jose do Norte		Molhes de Mampituba	Rio Grande Jetties	Salinas	Salinas	Salinas	Rio Grande Jetties	Molhes de Mampituba	Rio Grande Jetties	Capao da Canoa	Capao da Canoa	Tramandai Pier (Platforma)	Salinas	Balneario Novo Quintao	Salinas
Rating (10 max)	2	2		1	1		1	1	2	2	2	1	1	1	2	2	2	2	2	2
Best forecast wave conditions in Brazil	Meio da Praia Rio de Janeiro	Meio da Praia Rio de Janeiro	Praia Mole Santa Catarina - Florianópolis	Gamboa Santa Catarina - Sul	Praia Mole Santa Catarina - Florianópolis	Regencia Espírito Santo	São Conrado Rio de Janeiro	Itapiruba South Side Santa Catarina - Sul	Guarda do Embau Santa Catarina - Sul	Guarda do Embau Santa Catarina - Sul	Guarda do Embau Santa Catarina - Sul	Praia do Porto Santa Catarina - Sul	Rosa Santa Catarina - Sul	Guarda do Embau Santa Catarina - Sul	São Conrado Rio de Janeiro	Recreio Rio de Janeiro	Baia Formosa Rio Grande Do Norte	Praia do Guriri Espírito Santo	Regencia Espírito Santo	Gamboa Santa Catarina - Sul	São Conrado Rio de Janeiro	Meio da Praia Rio de Janeiro
Rating (10 max)	2	2	3	3	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	3	2	2
Header Global	Ning Nong Point and Reef New Zealand	Last Chance New Zealand	Last Chance New Zealand	Diners Beach New Zealand	Diners Beach New Zealand	Asu Indonesia	Asu Indonesia	Aganoa Beach Samoa	Aganoa Beach Samoa	Bruces Beauties South Africa	Chameau Mauritius	Sea Vista South Africa	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Gas Bay Australia	Cobblestones Australia	Cow Bombie Australia	Papa Tangaroa Chile	Cathedral Rock Australia	Cobblestones Australia	Cobblestones Australia
Rating (10 max)	6	5	5	5	5	4	4	4	4	4	4	5	5	5	6	6	5	5	6	8	5	5

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

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Ilha dos Lobos 48 hour detailed Surf Forecast

How big are the waves at Ilha dos Lobos today (20 Jul):

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