Atalaia (Molhes) Surf Forecast

/ Santa Catarina – Norte (41 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (26.92° S 48.64° W)

Surf Forecasts:

Atalaia (Molhes) surfForecast / Santa Catarina – Norte / Brazil

48hr Weather and Surf, issued 8 am Monday 15 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Atalaia (Molhes) sea temperature is 18.9° C
(Which is normal for this time of year)

How big are the waves at Atalaia (Molhes) today?

The current surf forecast for Atalaia (Molhes) at 10AM is: 1.6m 14s primary swell from a East-southeast direction and 0.2m 4s secondary swell from a East-northeast direction, 0.5m 4s secondary swell from a Northeast direction (forecast issued at 08:00am September 15). The wind direction is predicted to be cross-shore.

Time (-03) & Date	Wave Height	Wave Period
Morning (15 Sep)	5ft (1.6m)	14s
Afternoon (15 Sep)	5ft (1.6m)	14s
Evening (15 Sep)	5ft (1.5m)	14s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Monday 15						Tuesday 16								Wednesday 17								Thu 18
	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM
Rating (10 max)	3	3	2	1	2	2	3	2	3	3	3	1	1	1	1	2	2	1	0	0	1	1	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E
Period(s) (?)	14	14	14	14	14	14	14	13	13	13	14	14	14	13	13	13	13	13	13	13	10	9	9	8
Wave Graph (?)
Energy (?)	950	947	943	945	828	813	704	746	752	758	788	643	648	638	634	564	631	548	618	601	524	584	494	521
Wind (km/h)	WNW	NNW	NNE	ENE	E	N	WNW	NNE	W	NW	N	ENE	ESE	SE	S	SSW	SSW	SSE	SE	ESE	SE	SE	SE	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	cross- on	cross- on	on	cross	off	cross	off	cross- off	glass	on	cross- on	cross- on	cross	glass	glass	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- off
High Tide / height (m)				1:03PM 0.82		7:54PM 0.62						1:40PM 0.87			11:05PM 0.65					2:04PM 0.89			11:42PM 0.77
Low Tide / height (m)	4:09AM 0.41				5:42PM 0.58				5:17AM 0.30					6:11PM 0.52			5:59AM 0.21					6:42PM 0.47

	Monday 15						Tuesday 16								Wednesday 17								Thu 18
Sunrise	-	6:11	-	-	-	-	-	-	-	6:11	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-
Sunset	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-

Rain (mm)	-	-	-	-	-	-	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	15	17	20	20	19	18	18	17	17	18	21	23	20	19	18	17	17	19	21	21	19	18	19	18
Feels °C (?)	15	17	20	19	19	19	19	17	18	19	23	23	21	20	19	18	18	20	21	21	20	19	20	19

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 Santa Catarina - Norte

Wind Update Continuing clean conditions at Atalaia (Molhes) (calm at Navegantes Airport 4 km from Atalaia (Molhes)). 1.7m 14s groundswell from the ESE with a 0.6m 15s groundswell from the E. 2 swells combining to make bigger set waves.
2 hours 32 minutes ago Atalaia (Molhes)

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2 h 32 min ago

4 km/h

WNW

Clean

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