Surfside Surf Break

Lat Long: 28.94° N 95.29° W

Surfside 48 hour detailed Surf Forecast

Issued: 12 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Surfside sea temperature is
31.0°C
2.6° 

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


How big are the waves at Surfside today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 4ft (1.2m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 3.5ft (1.1m), 6s period with ESE swell.
  • Evening surf: Evening surf (18 Sep, local time) - 4ft (1.2m), 6s period with ESE swell.

The current surf forecast for Surfside at 5PM is: 1.1m 6s primary swell from a East-southeast direction (forecast issued at 12:00pm September 18). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (18 Sep)4ft (1.2m)6s
Afternoon (18 Sep)3.5ft (1.1m)6s
Evening (18 Sep)4ft (1.2m)6s

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


Short Range Forecast

Mostly dry. Warm (max 30°C on Fri morning, min 28°C on Sat night). Wind will be generally light.

Fri
18
Saturday
19
Sunday
20
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1.2
ESE
6
1.1
ESE
6
1.1
ESE
6
1
ESE
6
1.2
ESE
5
1.1
ESE
6
1
ESE
6
0.9
ESE
6
0.8
ESE
6
0.8
ESE
6
0.9
ESE
6
0.9
ESE
6
0.9
ESE
6
0.8
ESE
6
0.8
ESE
6
0.7
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
Wave Graph
Metric surfscale
Energy kJ
107
104
104
82
75
77
68
60
51
48
60
59
62
49
47
32
22
22
21
21
21
Wind (km/h)
20
ENE
25
ENE
25
ENE
15
E
20
ESE
15
ESE
10
ESE
5
ESE
10
E
15
E
20
E
20
ESE
15
SE
15
SSE
10
SE
10
SE
10
SSE
10
SSE
15
SE
15
ESE
20
SE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
1:24AM0.62m
2:08AM0.62m
Low Tide
3:20PM0.09m
4:30PM0.10m
5:35PM0.10m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:21
7:20
 mm
Temp °C
30
30
29
29
29
29
29
29
29
30
29
29
29
29
29
28
29
30
30
29
29
Feels °C
30
30
28
31
31
31
31
32
31
31
30
30
31
31
31
30
31
32
32
31
30
  • 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 Surfside 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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