Joaquina Surf Forecast

/ Santa Catarina – Florianópolis (24 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (27.63° S 48.45° W)

Surf Forecasts:

Joaquina surfForecast / Santa Catarina – Florianópolis / Brazil

12 Day Weather and Surf, issued 2 am Wednesday 05 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Joaquina sea temperature is 21.1° C
(Which is slightly cooler than normal)

Best Forecast Surf Conditions for Joaquina this week:

The surf forecast for Joaquina over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 05) at 9AM. The primary swell is predicted to be 0.7m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Joaquina in the next 12 days are 3.5m 10s and forecast to arrive on Saturday (Nov 08) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 8s period and expected on Thursday (Nov 06) at 3AM.

Wave Type	Time (-03) & Date	Wave Height & Period
Next good surf (1 star+)	9AM (Wed 5th Nov)	2.5ft (0.7m) 15s
Best Surf	6AM (Fri 7th Nov)	4ft (1.2m) 15s
Most Powerful	9PM (Sat 8th Nov)	11ft (3.5m) 10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Heavy rain (total 107mm), heaviest during Fri night. Warm (max 27°C on Wed morning, min 17°C on Fri morning). Winds decreasing (strong winds from the SSW on Wed night, calm by Fri night).									Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Sat night. Warm (max 23°C on Sat morning, min 18°C on Sat night). Winds decreasing (fresh winds from the S on Sat afternoon, calm by Sun night).
	Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09			Monday 10			Tuesday 11
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	1	0	0	0	0	1	1	0	0	0	0	0	0	0	2	2	0	0	2	0	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSE	SSE	SSE	SSE	SSE	SSE	SE	SSE	SSE	SSE	E	SE	SE	ESE	ESE	ESE	ESE	SE	SSE	SSE	SSE
Period(s) (?)	15	13	8	13	8	12	14	13	12	12	8	10	9	9	9	9	9	9	10	11	11
Wave Graph (?)
kJ (?)	188	204	445	147	165	378	668	282	131	79	144	834	470	362	249	199	130	115	419	340	372
Wind (km/h)	NNW	SSE	SSW	S	SSE	ENE	NE	NE	NE	SSW	S	SSE	S	SSE	NNW	NW	SSE	S	SW	E	NNE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- on	cross- on	cross- on	on	cross	cross	cross	cross- off	cross	cross- on	on	cross- on	on	glass	off	on	cross- on	glass	cross- on	cross- off
High Tide / height (m)		1:42PM 0.70	2:15AM 0.92		2:00PM 0.65	2:56AM 0.87		2:17PM 0.63		3:39AM 0.80	2:36PM 0.63		4:25AM 9:46AM 0.71 0.65	2:55PM 0.63		5:20AM 10:53AM 0.61 0.69	3:12PM 0.63	11:00PM 0.25	11:35AM 0.71
Low Tide / height (m)			8:15PM 0.14	9:25AM 0.27		8:38PM 0.12	10:20AM 0.40		8:49PM 0.12	11:23AM 0.52		8:39PM 0.13	7:29AM 0.62	12:39PM 0.60	8:51PM 0.17	7:17AM 0.59	2:12PM 0.63	9:23PM 12:44AM 0.24 0.24			2:20AM 0.25

	Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09			Monday 10			Tuesday 11
Sunrise	5:18	-	-	5:18	-	-	5:18	-	-	5:16	-	-	5:16	-	-	5:16	-	-	5:16	-	-
Sunset	-	6:35	-	-	6:35	-	-	6:36	-	-	6:37	-	-	6:37	-	-	6:37	-	-	6:38	-

Rain (mm)	-	-	-	-	-	-	26	34	47	-	-	8	-	-	-	-	-	-	-	-	-
Temp. °C	27	25	19	20	20	19	17	17	20	23	22	20	20	20	20	23	23	20	21	20	20
Feels °C (?)	28	23	13	16	16	17	15	12	20	23	18	17	18	19	22	23	20	17	21	19	19

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

Quick surf report for Joaquina:

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Information about the Joaquina Surf forecast

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

Joaquina is 9 km (6 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.