Mocambique Surf Forecast

/ Santa Catarina – Florianópolis (24 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (27.52° S 48.42° W)

Surf Forecasts:

Mocambique surfForecast / Santa Catarina – Florianópolis / Brazil

48hr Weather and Surf, issued 2 am Sunday 14 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Mocambique sea temperature is 18.5° C
(Which is slightly cooler than normal)

How big are the waves at Mocambique today?

The current surf forecast for Mocambique at 6AM is: 1.2m 14s primary swell from a Southeast direction and 1.3m 12s secondary swell from a Southeast direction, 0.3m 7s secondary swell from a Northeast direction (forecast issued at 02:00am September 14). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-03) & Date	Wave Height	Wave Period
Morning (14 Sep)	5ft (1.6m)	13s
Afternoon (14 Sep)	6.5ft (2.0m)	14s
Evening (14 Sep)	7ft (2.2m)	14s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 14								Monday 15								Tuesday 16
	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	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	3	3	4	4	3	3	!	!	!	!	!	!	!	!	4	4	4	4	4	4	3	2	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE
Period(s) (?)	12	12	14	13	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13
Wave Graph (?)
kJ (?)	854	944	606	790	1558	1536	1657	1773	1587	1638	1614	1538	1538	1538	1390	1390	1370	1235	1283	1303	1042	947	947	867
Wind (km/h)	N	NNE	NNE	N	NNE	NE	NNE	NNE	N	NNW	NNW	N	NNE	NNE	NNE	NE	NNW	NW	N	NNW	SE	SE	S	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	cross- off	off	cross- off	off	on	on	cross- on	cross- on
High Tide / height (m)				6:37AM 0.56		12:12PM 0.70				12:34AM 0.36				12:42PM 0.77				12:21AM 0.41				1:05PM 0.80
Low Tide / height (m)				8:03AM 0.55					9:36PM 0.29		3:24AM 0.31						9:51PM 0.38		4:47AM 0.22					6:53PM 0.43

	Sunday 14								Monday 15								Tuesday 16
Sunrise	-	-	-	6:13	-	-	-	-	-	-	-	6:11	-	-	-	-	-	-	-	6:09	-	-	-	-
Sunset	-	-	-	-	-	-	6:05	-	-	-	-	-	-	-	6:06	-	-	-	-	-	-	-	6:06	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	1	1	-	-	-	-	-	-
Temp. °C	18	18	18	19	19	19	18	18	17	16	16	17	18	19	19	17	17	17	17	18	21	21	19	18
Feels °C (?)	17	16	16	16	15	16	16	16	16	15	15	16	16	17	19	18	17	17	17	19	22	21	19	18

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 - Florianópolis

Wind Update Continuing clean conditions at Mocambique (calm at Morro da Cruz wx 14 km from Mocambique). 1.9m 12s groundswell from the SE with a 0.5m 14s groundswell, also from the SE and a 0.5m 3s local chop, also from the NE as well as a 0.4m 8s swell, also from the S. 4 swells combining so expect closeout sets.
38 minutes ago Mocambique

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Actual: 38 min ago

0 km/h

NNW

Clean

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