Hermenegildo 48 hour detailed Surf Forecast

Lat Long: 33.59° S 53.16° W

Issued: 2 pm 27 Jul 2026 (local time)

Forecast update in hr min

Today's Hermenegildo sea temperature is

13.7° C

Hermenegildo 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 Hermenegildo today (27 Jul):

Afternoon surf: Afternoon surf (27 Jul, local time) - 1.5ft (0.4m), 8s period with ESE swell.
Evening surf: Evening surf (27 Jul, local time) - 1.5ft (0.4m), 8s period with ESE swell.

The current surf forecast for Hermenegildo at 10PM is: 0.3m 12s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 27). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (27 Jul)	-	-
Afternoon (27 Jul)	1.5ft (0.4m)	8s
Evening (27 Jul)	1.5ft (0.4m)	8s

Table - waves today at Hermenegildo. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 6mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 11°C on Wed afternoon). Wind will be generally light.
	Mon 27				Tuesday 28								Wednesday 29
	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)	0	0	0	0	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	E 8	ESE 8	SSE 13	ESE 8	SSE 11	SSE 11	E 8	E 8	E 7	E 7	E 7	SSE 10	SSE 10	SSE 10	SSE 9	E 7	SSE 9	SSE 9	S 5	SSE 8
Wave Graph
kJ	28	19	33	19	25	24	43	41	39	39	40	35	33	32	98	17	110	26	32	22
Wind (km/h)	NE	NE	NE	N	NNW	NNW	SW	S	S	SSE	SSE	SE	SSE	SSE	S	SSE	S	S	S	SSE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross	cross	cross-off	cross-off	cross-off	cross-off	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide		12:39PM0.39m	5:54PM0.51m			00:13AM0.28m		6:34AM0.27m		1:19PM0.40m		6:44PM0.52m		00:53AM0.30m		7:21AM0.26m		1:56PM0.40m		7:33PM0.52m
Low Tide		2:40PM0.35m			9:49PM0.20m		3:29AM0.11m		9:30AM0.12m		3:31PM0.34m		10:31PM0.22m		4:17AM0.09m		10:13AM0.11m		4:17PM0.32m


	—	—	—	—	—	—	7:26	—	—	—	—	—	—	—	7:26	—	—	—	—	—
	—	5:50	—	—	—	—	—	—	—	5:50	—	—	—	—	—	—	—	5:51	—	—
mm	—	—	—	2	—	—	—	—	—	—	—	—	1	2	1	—	—	—	—	—
Temp °C	15	16	17	16	17	16	16	14	14	13	12	12	13	13	12	12	13	13	11	11
Feels °C	13	14	16	16	18	17	16	12	12	11	9	11	11	10	8	8	10	10	8	8
Swell 1 Height (m) Direction Period (s)	E 8	ESE 8	ENE 4	ENE 4	ENE 4	ESE 8	E 8	E 8	E 7	E 7	E 7	E 7	E 8	E 8	E 8	E 7	E 8	SSE 9	SSE 5	SSE 5
kJ	28	19	9	6	6	20	43	41	39	39	40	27	28	18	18	17	18	26	17	17
Swell 2 Height (m) Direction Period (s)	S 11	S 11	ESE 8	ESE 8	ESE 8	E 4	SSE 11	SSE 11	SSE 10	SSE 10	SSE 10	SSE 10	SSE 10	SSE 10	S 9	SSE 9	ESE 8	E 7	SSE 8	SSE 8
kJ	9	9	19	19	20	6	23	22	35	32	31	35	33	32	43	16	13	10	24	22
Swell 3 Height (m) Direction Period (s)	SSE 14	SSE 13	SSE 13	SSE 12	SSE 11	SSE 11	S 5	S 5	SE 13	SSE 12	SSE 12	ENE 7	S 9	E 8	S 12	SE 12	S 11	S 12	ESE 8	ESE 8
kJ	19	17	33	14	25	24	1	2	7	15	14	18	24	31	3	6	10	3	6	6
Wind waves Height (m) Direction Period (s)	ENE 2	ENE 3	NE 4	—	—	—	—	SSW 5	—	—	S 3	SSE 3	S 3	SSE 3	SSE 9	SSE 4	SSE 9	SSE 4	S 5	—
kJ	1	8	12	—	—	—	—	6	—	—	1	2	2	4	98	15	110	20	32	—
Nearest Offshore or Glassy	Bikini South	La Coronilla North	Barre del Chuy North	La Coronilla North	Barre del Chuy North	Barre del Chuy North	Barre de Balizas North	Barre de Balizas North	Cabo Polonio North	Novo Quintao Rio Grande Do Sul	Novo Quintao Rio Grande Do Sul	Novo Quintao Rio Grande Do Sul	Sao Jose do Norte Rio Grande Do Sul	Cerro Verde North	Rio Grande Jetties Rio Grande Do Sul	Novo Quintao Rio Grande Do Sul	Balneario Novo Quintao Rio Grande Do Sul	Santa Clara del Mar Buenos Aires	Salinas Rio Grande Do Sul	Cabo Polonio North
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Distance (km)	206	46	33	46	33	33	100	100	108	438	438	438	195	57	186	438	450	615	470	108
Best forecast wave conditions in Rio Grande Do Sul			Molhes de Mampituba	Molhes de Mampituba	Molhes de Mampituba	Molhes de Mampituba	Tramandai	Molhes de Mampituba	Molhes de Mampituba	Atlantida	Molhes de Mampituba	Molhes de Mampituba	Molhes de Mampituba	Atlantida	Capao da Canoa	Molhes de Mampituba	Molhes de Mampituba		Salinas	Cantao da Praia Grande
Rating (10 max)			1	1	1	2	1	1	1	1	1	1	1	2	2	1	1		1	1
Best forecast wave conditions in Brazil	Riozinho Santa Catarina - Florianópolis	Ponta Do Rapa Santa Catarina - Florianópolis	Recreio Rio de Janeiro	São Conrado Rio de Janeiro	Guaratuba Paraná	São Conrado Rio de Janeiro	Meio da Praia Rio de Janeiro	Recreio Rio de Janeiro	Prainha Santa Catarina - Sul	Rosa Santa Catarina - Sul	Riozinho Santa Catarina - Florianópolis	Riozinho Santa Catarina - Florianópolis	Grumari Rio de Janeiro	Meio da Praia Rio de Janeiro	Meio da Praia Rio de Janeiro	Recreio Rio de Janeiro	Meio da Praia Rio de Janeiro	Praia Brava Paraná	Meio da Praia Rio de Janeiro	Recreio Rio de Janeiro
Rating (10 max)	1	1	2	2	1	2	2	2	2	2	1	1	2	2	2	2	2	1	2	2
Header Global	Chameau Mauritius	Chameau Mauritius	Caravan Park/Lamberts Bay South Africa	Gerickes Point South Africa	Cape St Martin South Africa	Cape St Martin South Africa	Punta Palmilla Mexico	Punta Palmilla Mexico	Trial Harbour Australia	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Bullies Australia	Ahijedero Mexico	Point Roadnight Australia	Point Roadnight Australia	Point Roadnight Australia	Beach Road South Africa	Beach Road South Africa	Ahijedero Mexico
Rating (10 max)	5	5	5	6	5	5	9	6	9	5	5	5	6	4	8	7	5	4	4	4

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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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Hermenegildo 48 hour detailed Surf Forecast

How big are the waves at Hermenegildo today (27 Jul):

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