Molhes de Mampituba Surf Forecast

/ Rio Grande Do Sul (19 surf breaks) /

Brazil (449 surf breaks) / Lat Long: (29.40° S 49.77° W)

Surf Forecasts:

Molhes de Mampituba surfForecast / Rio Grande Do Sul / Brazil

12 Day Weather and Surf, issued 8 am Saturday 15 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

Molhes de Mampituba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Molhes de Mampituba sea temperature is 21.1° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Molhes de Mampituba this week:

The surf forecast for Molhes de Mampituba over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Nov 16) at 3AM. The primary swell is predicted to be 1.5m and 6s period with a secondary swell of 1.0m and 6s. Another secondary swell of 0.3m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Molhes de Mampituba in the next 12 days are 2.0m 17s and forecast to arrive on Thursday (Nov 20) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Wednesday (Nov 19) at 6AM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	3AM (Sun 16th Nov)	5ft (1.5m) 6s
Best Surf	9PM (Sun 16th Nov)	8ft (2.4m) 8s
Most Powerful	6AM (Thu 20th Nov)	6.5ft (2.0m) 17s

Table - best surf conditions forecast for Molhes de Mampituba over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 13mm), heaviest on Sun night. Warm (max 25°C on Sun morning, min 17°C on Mon night). Wind will be generally light.									Days 3-6 Weather Summary Mostly dry. Warm (max 23°C on Thu morning, min 16°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the NE by Thu afternoon).
	Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	1	1	0	0	0	0	1	2	0	2	0	0	3	3	1	3	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	NE	ENE	ENE	ENE	SSW	S	S	SSE	SSE	SSE	SSE	S	SSE	SSE	SSE	S	SSE	SSE	SSE
Period(s) (?)	10	10	6	7	7	8	6	7	10	10	10	9	10	10	17	16	15	13	14	13	12
Wave Graph (?)
kJ (?)	50	45	195	186	198	210	77	211	449	426	342	185	180	102	409	1919	1021	427	346	290	192
Wind (km/h)	NE	ENE	NNE	NE	NE	SW	SW	SSW	SW	SSW	E	NNW	SSW	S	N	NNE	NE	NNW	SSW	S	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- off	cross	cross	cross	cross	cross	cross	glass	cross- on	off	cross- on	cross- on	cross- off	cross- off	cross	cross- off	cross- on	cross- on	on
High Tide / height (m)		12:52PM 0.43	8:56PM 0.38		12:45PM 0.40	10:43PM 0.42	11:08AM 0.41		11:29PM 0.47	11:26AM 0.42		12:08AM 0.51	11:51AM 0.44		12:43AM 0.54		12:17PM 0.45	1:16AM 0.55		12:45PM 0.46	1:48AM 0.54
Low Tide / height (m)		4:58PM 0.27		5:16AM 0.14	5:45PM 0.21		6:11AM 0.15		6:24PM 0.15	7:00AM 0.17		7:00PM 0.11	7:46AM 0.19		7:32PM 0.09	8:28AM 0.22		8:04PM 0.07	9:07AM 0.25		8:40PM 0.05

	Saturday 15			Sunday 16			Monday 17			Tuesday 18			Wednesday 19			Thursday 20			Friday 21
Sunrise	5:16	-	-	5:15	-	-	5:15	-	-	5:13	-	-	5:13	-	-	5:13	-	-	5:13	-	-
Sunset	-	6:51	-	-	6:52	-	-	6:52	-	-	6:52	-	-	6:53	-	-	6:54	-	-	6:55	-

Rain (mm)	-	-	-	-	1	11	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	22	20	25	24	23	20	19	19	19	20	18	22	21	19	23	23	23	20	19	19
Feels °C (?)	20	20	20	24	22	25	17	16	18	18	19	17	20	18	19	20	19	24	16	15	17

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

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Information about the Molhes de Mampituba Surf forecast

The above surf forecast table for Molhes de Mampituba provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Molhes de Mampituba can be found by selecting the local surf guide option on the grey menu. Our Molhes de Mampituba 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 (Molhes de Mampituba) 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 Molhes de Mampituba 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.

Molhes de Mampituba is 8 km (5 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.