Matanzas Surf Break

Matanzas 48 hour detailed Surf Forecast

Lat Long: 33.96° S 71.89° W

Issued: 7 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Matanzas sea temperature is
13.4° C

Normal for this time of year

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


How big are the waves at Matanzas today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 4.5ft (1.3m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 6ft (1.8m), 19s period with SW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 11ft (3.5m), 17s period with SW swell.

The current surf forecast for Matanzas at 3PM is: 1.8m 19s primary swell from a Southwest direction and 1.0m 11s secondary swell from a Southwest direction, 0.8m 4s secondary swell from a Southwest direction (forecast issued at 07:00am June 20). The wind direction is predicted to be cross-onshore.

Time (-04) & DateWave HeightWave Period
Morning (20 Jun)4.5ft (1.3m)12s
Afternoon (20 Jun)6ft (1.8m)19s
Evening (20 Jun)11ft (3.5m)17s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Sat afternoon, min 7°C on Mon night). Winds decreasing (fresh winds from the SSW on Sat afternoon, light winds from the S by Sun morning).

Saturday
20
Sunday
21
Monday
22
Tue
23
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
2
1
1
0
2
3
6
7
7
6
6
0
2
3
3
5
3
3
3
1
1
1
1
2
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)
1.4
SW
12
1.3
SW
12
0.9
SW
20
1.5
SW
19
2.4
SW
19
3
SW
17
4
SW
17
4
SW
17
4
SW
17
4
SW
16
3.5
SW
16
3.5
SW
16
3.5
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
13
2.5
SW
13
2.4
SW
13
2.3
SW
12
2.3
SW
12
1.8
SW
12
1.6
SW
12
1.5
SW
11
Wave Graph
Metric surfscale
Energy kJ
551
433
563
1593
3860
5653
9124
9281
8391
7253
6564
5922
4984
4275
3752
3010
2722
2241
1883
1655
1602
976
644
553
Wind (km/h)
15
S
15
S
20
S
30
SSW
35
SSW
30
SSW
25
SSW
20
S
20
S
15
S
15
S
25
SSW
25
SSW
20
SSW
15
S
15
SSE
20
SSE
20
SSE
20
S
30
SSW
35
SSW
30
S
25
S
20
S
Wind State
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
2:36AM0.95m
2:35PM1.34m
3:37AM0.97m
3:31PM1.19m
4:40AM1.02m
4:31PM1.06m
Low Tide
8:07AM0.30m
9:27PM0.12m
9:16AM0.37m
10:17PM0.18m
10:34AM0.42m
11:06PM0.24m
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
7:52
7:52
7:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:45
 mm
Temp °C
12
11
13
14
13
12
11
10
10
9
12
13
12
11
11
10
9
8
11
13
13
11
9
8
Feels °C
9
7
9
8
6
5
5
4
5
4
8
8
6
6
7
6
4
3
6
6
5
4
3
2
Swell 1
Height (m)
Direction
Period (s)
1.4
SW
12
1.3
SW
12
1.2
SW
11
1.5
SW
19
2.4
SW
19
3
SW
17
4
SW
17
4
SW
17
4
SW
17
4
SW
16
3.5
SW
16
3.5
SW
16
3.5
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
13
2.5
SW
13
2.4
SW
13
2.3
SW
12
2.3
SW
12
1.8
SW
12
1.6
SW
12
1.5
SW
11
Energy kJ
551
433
363
1593
3860
5653
9124
9281
8391
7253
6564
5922
4984
4275
3752
3010
2722
2241
1883
1655
1602
976
644
553
Swell 2
Height (m)
Direction
Period (s)
0.3
W
7
0.5
SW
21
0.9
SW
20
1
SW
11
0.1
NW
10
0.1
NW
13
0.1
NW
11
0.2
WSW
20
0.4
SW
20
0.6
SW
18
0.7
SW
18
Energy kJ
8
218
563
237
4
7
5
38
98
252
307
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
22
0.3
WNW
15
0.3
WNW
15
0.2
WNW
15
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
11
Energy kJ
73
42
42
21
5
5
5
5
Wind waves
Height (m)
Direction
Period (s)
0.8
SW
4
1.7
SW
11
1.6
SW
6
1.4
SW
7
1.3
SW
7
1.3
SW
7
Energy kJ
27
671
213
171
164
159
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
4
4
4
5
9
9
5
5
4
3
5
4
5
4
4
4
2
2
4
3
3
Distance (km)
5
43
120
364
364
121
120
48
48
43
43
291
364
121
43
0
43
43
43
291
291
229
121
121
Best forecast wave conditions in Santiago
Rating
(10 max)
3
3
2
4
5
9
9
8
7
5
5
5
5
5
4
3
3
Best forecast wave conditions in Chile
Rating
(10 max)
3
4
5
4
4
9
9
9
9
8
7
4
4
5
5
5
5
5
4
5
5
5
5
5
Header Global
Rating
(10 max)
5
5
5
5
5
9
9
9
8
8
5
8
7
6
6
6
8
7
5
5
5
5
5
5
  • 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
How to use the Wavefinder 

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