Joaquina Surf Break

Lat Long: 27.63° S 48.45° W

Issued: 2 am 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Joaquina sea temperature is
18.4° C

1.6°C colder than average for this time of year

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


How big are the waves at Joaquina today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 13s period with SSE swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.3m), 13s period with SSE swell.
  • Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.4m), 13s period with SSE swell.

The current surf forecast for Joaquina at 8AM is: 1.2m 13s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East-southeast direction (forecast issued at 02:00am June 18). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (18 Jun)3.5ft (1.1m)13s
Afternoon (18 Jun)4.5ft (1.3m)13s
Evening (18 Jun)4.5ft (1.4m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 13°C on Thu morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
2
2
2
3
3
3
3
3
2
1
1
1
1
1
0
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSE
9
0.7
SSE
14
1.2
SSE
13
1.1
SSE
13
1.2
SSE
13
1.3
SSE
13
1.3
SSE
13
1.4
SSE
13
1.3
SSE
14
1.3
SSE
14
1
SSE
13
0.9
SSE
13
0.8
SSE
13
0.8
SSE
13
0.7
SSE
12
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.4
SSE
11
0.8
E
7
0.8
E
7
0.8
E
8
0.7
E
8
0.8
SSE
6
Wave Graph
Metric surfscale
Energy kJ
193
166
475
396
514
624
596
640
607
561
373
304
215
206
136
98
94
78
49
65
69
71
55
53
Wind (km/h)
15
SSW
10
SW
5
WSW
5
WNW
5
NW
5
NNE
10
NNE
10
N
15
N
15
NNW
20
NNW
20
NNW
20
NNW
15
NNE
15
NNE
15
N
5
SW
10
SW
20
S
20
S
20
S
25
S
20
S
15
SSW
Wind State
cross
cross-off
cross-off
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
3:05AM0.71m
5:01PM0.68m
8:48PM0.62m
3:43AM0.73m
5:36PM0.61m
10:29PM0.59m
4:27AM0.72m
6:12PM0.57m
Low Tide
11:04AM0.08m
8:05PM0.62m
00:05AM0.57m
11:54AM0.14m
8:12PM0.57m
00:37AM0.57m
12:48PM0.21m
8:51PM0.53m
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:25
5:27
 mm
Temp °C
14
13
13
13
16
17
17
16
16
17
16
16
18
20
18
18
17
17
16
16
15
15
15
14
Feels °C
11
11
11
12
15
16
16
15
15
15
14
13
15
18
17
16
17
16
13
13
11
11
12
11
Swell 1
Height (m)
Direction
Period (s)
1.1
SSE
9
1
SSE
9
1.2
SSE
13
1.1
SSE
13
1.2
SSE
13
1.3
SSE
13
1.3
SSE
13
1.4
SSE
13
1.3
SSE
14
1.3
SSE
14
1
SSE
13
0.9
SSE
13
0.8
SSE
13
0.9
ENE
6
0.9
ENE
7
0.9
E
7
0.9
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.8
E
8
0.7
E
8
0.6
E
8
Energy kJ
193
166
475
396
514
624
596
640
607
561
373
304
215
70
75
74
77
62
62
65
69
71
55
41
Swell 2
Height (m)
Direction
Period (s)
0.7
SSE
14
0.7
SSE
14
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
9
0.3
ESE
9
0.3
E
9
0.3
E
9
0.7
ENE
5
0.9
ENE
6
0.8
E
6
0.8
E
6
0.8
SSE
13
0.7
SSE
12
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.4
SSE
11
0.4
SSE
11
0.4
SE
11
0.4
SE
11
0.3
SSE
10
0.3
SSE
10
Energy kJ
175
163
18
19
18
17
16
15
14
23
52
46
49
206
136
98
94
78
49
47
30
30
22
20
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
9
0.2
ESE
9
0.2
E
8
0.2
E
9
0.2
E
9
0.2
E
11
0.1
E
12
0.3
E
10
Energy kJ
8
8
5
6
6
10
3
18
Wind waves
Height (m)
Direction
Period (s)
1.7
S
9
0.8
NE
4
0.2
NNW
2
1.4
NE
6
0.4
NNW
3
0.5
N
3
0.4
NW
4
1.4
NE
7
0.3
SSW
2
0.5
S
4
0.7
S
5
0.8
SSE
6
0.8
SSE
6
0.8
SSE
6
Energy kJ
435
21
1
124
2
5
5
168
1
6
24
48
55
53
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
3
3
3
3
3
3
3
3
1
3
1
1
1
1
1
2
1
1
1
1
Distance (km)
6
0
0
0
0
0
0
0
0
12
12
18
18
12
0
8
0
3
27
27
30
27
27
6
Best forecast wave conditions in Florianópolis
Rating
(10 max)
3
2
2
2
4
4
4
4
3
3
3
3
1
3
2
2
1
1
1
2
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
2
2
4
4
4
4
4
4
4
4
4
4
4
4
1
1
3
3
2
1
2
1
Header Global
Rating
(10 max)
5
9
9
9
5
5
5
5
6
6
6
6
7
4
4
4
4
4
5
5
9
9
4
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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