Barra da Lagoa 48 hour detailed Surf Forecast

Lat Long: 27.57° S 48.43° W

Issued: 8 pm 07 Jul 2026 (local time)

Forecast update in hr min

Today's Barra da Lagoa sea temperature is

17.1° C

Barra da Lagoa 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 Barra da Lagoa today (08 Jul):

Morning surf: Morning surf (08 Jul, local time) - 2.5ft (0.8m), 9s period with ESE swell.
Afternoon surf: Afternoon surf (08 Jul, local time) - 2.5ft (0.7m), 10s period with ESE swell.
Evening surf: Evening surf (08 Jul, local time) - 2.5ft (0.8m), 10s period with ESE swell.

The current surf forecast for Barra da Lagoa at 12AM is: 0.6m 9s primary swell from a Southeast direction (forecast issued at 08:00pm July 07). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (-03) & Date	Wave Height	Wave Period
Morning (08 Jul)	2.5ft (0.8m)	9s
Afternoon (08 Jul)	2.5ft (0.7m)	10s
Evening (08 Jul)	2.5ft (0.8m)	10s

Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Very mild (max 17°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.
	Tue 7		Wednesday 8								Thursday 9								Friday 10
	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	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM
Rating (10 max)	0	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	2	2	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SE 10	ESE 9	SE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 14	ESE 12	ESE 12	ESE 14
Wave Graph
kJ	137	113	64	110	113	113	76	80	149	121	74	74	161	125	118	116	116	116	114	116	118	222	247	220
Wind (km/h)	SE	SW	WNW	WNW	WNW	NW	N	N	N	NNW	NNW	NNW	NNW	NNW	N	NNE	NNE	N	NNW	NNW	WNW	SW	S	S
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	glassy	glassy	cross-off	cross-off	cross-off	glassy	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross-on	cross-on	cross	cross	cross	cross-off	off	cross-off	cross-off
High Tide		7:47PM0.61m				7:58AM0.64m					9:34PM0.57m				10:42AM0.67m				11:21PM0.56m					12:17PM0.76m
Low Tide					3:08AM0.38m				3:53PM0.28m				4:19AM0.32m				5:19PM0.29m				5:23AM0.25m


	—	—	—	—	7:03	—	—	—	—	—	—	—	7:03	—	—	—	—	—	—	—	7:03	—	—	—
	—	—	—	—	—	—	—	5:32	—	—	—	—	—	—	—	5:32	—	—	—	—	—	—	—	5:34
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	13	13	11	11	10	10	14	15	15	15	14	13	13	14	16	17	16	15	14	14	14	15	17	17
Feels °C	11	12	10	10	8	8	12	13	12	13	12	10	11	11	12	14	13	13	11	12	12	14	14	15
Swell 1 Height (m) Direction Period (s)	S 8	S 8	S 8	S 8	S 9	S 9	S 9	S 9	S 11	S 11	S 10	S 10	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 12	ESE 12	ESE 11
kJ	219	181	144	122	145	148	155	168	229	182	133	125	161	125	118	116	116	116	114	116	97	222	247	193
Swell 2 Height (m) Direction Period (s)	SE 10	ESE 9	SE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	S 10	S 9	S 9	S 9	S 9	S 8	SSW 8	S 8	ESE 14	ESE 14	ESE 15	ESE 14
kJ	137	113	64	110	113	113	76	80	149	121	74	74	92	87	59	57	39	36	24	21	118	118	125	220
Swell 3 Height (m) Direction Period (s)	SSE 13	SSE 13	ESE 10	ENE 8	ENE 9	ENE 8	ESE 12	ESE 12	S 11	ESE 11	ESE 12	ESE 11	S 15	S 15	S 15	S 14	S 14	S 13	S 13	ESE 14	SE 13	SSW 8	NNE 5	S 4
kJ	17	16	42	7	7	6	45	44	146	51	52	51	5	4	4	4	4	4	3	41	42	11	8	4
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	N 2	NNW 3	NNW 3	N 3	NNW 3	N 3	N 3	NNE 4	N 4	N 4	N 4	N 4	N 4	S 3	S 7
kJ	—	—	—	—	—	—	—	—	—	1	1	1	1	2	4	8	13	14	24	28	17	14	7	36
Nearest Offshore or Glassy	Lambe Lambe Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Estaleiro Reef Santa Catarina - Norte	Morro das Pedras Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Galheta Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Barra da Lagoa Santa Catarina - Florianópolis	Ingleses Santa Catarina - Florianópolis	Lambe Lambe Santa Catarina - Florianópolis
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	1
Distance (km)	21	0	0	0	0	0	0	3	3	3	3	3	3	3	3	62	18	3	3	3	0	0	16	21
Best forecast wave conditions in Florianópolis	Ponta Do Rapa	Riozinho	Riozinho	Riozinho	Riozinho	Riozinho	Riozinho	Naufragados	Naufragados	Naufragados	Riozinho	Naufragados	Naufragados	Naufragados	Naufragados		Caldeirao	Naufragados	Naufragados	Naufragados	Naufragados	Riozinho	Ponta Do Rapa	Ponta Do Rapa
Rating (10 max)	2	1	1	1	1	1	1	2	2	2	1	2	2	2	1		1	1	1	1	2	2	2	2
Best forecast wave conditions in Brazil	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Naufragados Santa Catarina - Florianópolis	Pauba São Paulo	Recreio Rio de Janeiro	Matinhos Paraná	Recreio Rio de Janeiro	Recreio Rio de Janeiro	Itaúna Rio de Janeiro	Matinhos Paraná	Pauba São Paulo	Barra de Guaratiba Rio de Janeiro	Matinhos Paraná	Matinhos Paraná	Matinhos Paraná	Meio da Praia Rio de Janeiro	Riozinho Santa Catarina - Florianópolis	Meio da Praia Rio de Janeiro	Recreio Rio de Janeiro
Rating (10 max)	2	2	1	1	1	1	1	2	2	3	1	3	3	3	1	2	2	1	1	1	2	2	2	3
Header Global	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Moning Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Barbel Point South Africa	Trial Harbour Australia	Baler - Lindy's Point Philippines	Weld Road New Zealand	Boneyards South Africa	Barbel Point South Africa	Barbel Point South Africa	Barbel Point South Africa	Papatowai New Zealand	Boneyards South Africa	Kaifu Rivermouth Japan	Kaifu Rivermouth Japan
Rating (10 max)	9	9	9	8	7	6	8	9	9	9	9	8	6	6	6	6	6	5	5	5	6	5	9	8

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

Latest Updates

Ben Mondy

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Barra da Lagoa 48 hour detailed Surf Forecast

How big are the waves at Barra da Lagoa today (08 Jul):

Short Range Forecast

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