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

12 Day 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)

Best Forecast Surf Conditions for Mocambique this week:

The surf forecast for Mocambique over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 14) at 6AM. The primary swell is predicted to be 1.2m and 14s period with a secondary swell of 1.3m and 12s. Another secondary swell of 0.2m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mocambique in the next 12 days are 2.1m 14s and forecast to arrive on Sunday (Sep 14) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Sunday (Sep 14) at 9AM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	6AM (Sun 14th Sep)	4ft (1.2m) 14s
Best Surf	6PM (Sun 14th Sep)	7ft (2.1m) 14s
Most Powerful	6PM (Sun 14th Sep)	7ft (2.1m) 14s

Table - best surf conditions forecast for Mocambique over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 9mm), mostly falling on Mon night. Warm (max 21°C on Tue morning, min 16°C on Sun night). Wind will be generally light.									Days 3-6 Weather Summary Mostly dry. Warm (max 22°C on Thu morning, min 19°C on Wed morning). Wind will be generally light.
	Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	4	3	!	!	!	4	4	2	3	3	3	3	2	1	2	3	!	3	2	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	ESE	ESE	ESE	SE	SE	ESE	SE	SE	SE	SE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE
Period(s) (?)	13	14	14	14	14	13	13	13	13	13	13	12	12	8	8	9	10	10	9	9	9
Wave Graph (?)
kJ (?)	796	1536	1587	1614	1538	1426	1027	1042	946	613	471	367	232	215	326	559	874	660	343	268	251
Wind (km/h)	N	NE	N	N	NNE	NNW	NNW	SE	S	SSE	NE	NE	NNE	NE	NW	WSW	NE	N	NW	N	WSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	on	cross- on	glass	cross- off	cross- off	cross- off	cross	off	cross- off	cross	cross- off	off	cross- off	glass
High Tide / height (m)		12:12PM 0.70	12:34AM 0.36		12:42PM 0.77	12:21AM 0.41		1:05PM 0.80	11:45PM 0.49		1:18PM 0.81	11:42PM 0.61		1:20PM 0.81	12:06AM 0.72		1:24PM 0.82	12:36AM 0.81		1:35PM 0.82	1:06AM 0.87
Low Tide / height (m)			9:36PM 0.29	3:24AM 0.31		9:51PM 0.38	4:47AM 0.22		6:53PM 0.43	5:42AM 0.13		6:53PM 0.40	6:24AM 0.06		7:08PM 0.36	6:59AM 0.02		7:26PM 0.32	7:30AM 0.01		7:44PM 0.28

	Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20
Sunrise	6:13	-	-	6:11	-	-	6:09	-	-	6:09	-	-	6:07	-	-	6:07	-	-	6:05	-	-
Sunset	-	6:05	-	-	6:06	-	-	6:06	-	-	6:07	-	-	6:07	-	-	6:07	-	-	6:07	-

Rain (mm)	-	-	-	-	-	9	-	-	-	-	-	-	-	-	-	-	-	-	1	-	1
Temp. °C	19	19	18	18	19	17	21	21	18	20	21	20	22	21	20	22	21	21	26	26	23
Feels °C (?)	16	16	16	16	17	18	22	21	18	21	22	20	23	21	22	22	21	23	26	27	25

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). 1.8m 12s groundswell from the SE with a 0.5m 9s swell from the S. 2 swells combining so expect closeout sets.
53 minutes ago Mocambique

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Actual: 53 min ago

0 km/h

Clean

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mocambique surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Mocambique Surf forecast

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

Mocambique is 12 km (7 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.