The Colonia Surf Break

Lat Long: 18.94° N 104.11° W

The Colonia 48 hour detailed Surf Forecast

Issued: 11 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Colonia sea temperature is
31.1° C
1.6° 

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


How big are the waves at The Colonia today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 4.5ft (1.3m), 15s period with SSW swell.
  • Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.3m), 16s period with SSW swell.

The current surf forecast for The Colonia at 8AM is: 1.2m 14s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a South direction (forecast issued at 11:00pm August 17). The wind direction is predicted to be glassy and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (18 Aug)4ft (1.2m)14s
Afternoon (18 Aug)4.5ft (1.3m)15s
Evening (18 Aug)4.5ft (1.3m)16s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 32°C on Tue afternoon, min 25°C on Wed night). Wind will be generally light.

Tuesday
18
Wednesday
19
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)
3
3
3
3
3
1
1
2
3
3
3
3
3
2
1
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
17
0.9
SSW
14
1.2
SSW
14
1.2
SSW
14
1.2
SSW
14
1.2
SSW
15
1.3
SSW
15
1.2
SSW
16
1.3
SSW
16
1.2
SSW
16
1.2
SSW
16
1
SSW
15
1
SSW
15
1
SSW
14
1
SSW
14
1
SSW
14
0.9
SSW
14
Wave Graph
Metric surfscale
Energy kJ
481
318
508
553
561
568
702
649
759
657
641
455
443
437
431
425
352
Wind (km/h)
5
NNW
5
NNE
5
NNE
5
NE
5
ENE
10
SW
15
SW
15
W
10
NNW
5
NE
5
NE
5
NE
5
E
10
SSW
10
SW
15
W
10
WNW
Wind State
glassy
off
off
off
glassy
on
cross-on
cross
cross-off
off
off
off
glassy
on
cross-on
cross
cross
High Tide
11:52PM0.55m
11:17AM0.77m
11:31PM0.47m
10:48AM0.75m
Low Tide
4:22AM0.46m
6:53PM0.43m
2:39AM0.46m
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:21
 mm
Temp °C
28
27
26
26
29
31
32
30
28
27
26
26
28
31
32
31
28
Feels °C
33
31
30
30
33
33
34
32
32
31
29
29
30
33
34
34
32
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Colonia 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.


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