Port Isabel Surf Break

Port Isabel 48 hour detailed Surf Forecast

Lat Long: 26.13° N 97.17° W

Issued: 6 am 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Port Isabel sea temperature is
29.1° C

1.4°C warmer than normal for this time of year

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


How big are the waves at Port Isabel today (10 Jun):

  • Morning surf: Morning surf (10 Jun, local time) - 4ft (1.2m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (10 Jun, local time) - 4ft (1.2m), 6s period with ESE swell.
  • Evening surf: Evening surf (10 Jun, local time) - 4.5ft (1.3m), 6s period with ESE swell.

The current surf forecast for Port Isabel at 9AM is: 1.2m 6s primary swell from a East-southeast direction (forecast issued at 06:00am June 10). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (10 Jun)4ft (1.2m)6s
Afternoon (10 Jun)4ft (1.2m)6s
Evening (10 Jun)4.5ft (1.3m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Wed morning. Warm (max 29°C on Wed afternoon, min 27°C on Wed night). Mainly fresh winds.

Wednesday
10
Thursday
11
Friday
12
Sat
13
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
ESE
6
1.1
ESE
6
1.2
ESE
6
1.3
ESE
6
1.2
ESE
6
1.2
ESE
6
1.3
ESE
6
1.5
ESE
6
1.5
ESE
6
1.4
ESE
6
1.3
ESE
6
1.3
ESE
6
1.3
ESE
7
1.3
ESE
7
1.4
ESE
7
1.5
ESE
7
1.5
ESE
7
1.4
ESE
7
1.3
ESE
7
1.2
ESE
7
1.2
ESE
7
1.2
ESE
7
1.3
ESE
6
1.5
ESE
7
Wave Graph
Metric surfscale
Energy kJ
91
94
103
122
106
106
118
149
159
145
122
126
134
158
175
186
186
170
163
132
121
131
133
198
Wind (km/h)
20
SE
20
SE
25
SE
25
SE
25
SE
25
SE
30
SE
30
SE
25
SE
25
SE
25
SE
25
SE
30
ESE
30
ESE
30
SE
30
SE
25
SE
20
SE
20
ESE
25
ESE
25
E
30
E
30
ESE
30
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
High Tide
1:47AM0.27m
9:36AM0.26m
3:20AM0.34m
4:30AM0.40m
Low Tide
6:04AM0.21m
6:15PM-0.05m
6:52PM-0.16m
7:36PM-0.24m
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:20
8:21
8:21
 mm
1
1
1
1
Temp °C
27
27
28
28
29
28
28
27
27
27
28
28
28
28
28
28
27
27
28
28
28
28
27
27
Feels °C
29
29
29
28
30
29
29
27
28
28
29
28
28
29
29
29
28
29
29
28
28
28
27
27
Swell 1
Height (m)
Direction
Period (s)
Energy kJ
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.1
ESE
6
1.1
ESE
6
1.2
ESE
6
1.3
ESE
6
1.2
ESE
6
1.2
ESE
6
1.3
ESE
6
1.5
ESE
6
1.5
ESE
6
1.4
ESE
6
1.3
ESE
6
1.3
ESE
6
1.3
ESE
7
1.3
ESE
7
1.4
ESE
7
1.5
ESE
7
1.5
ESE
7
1.4
ESE
7
1.3
ESE
7
1.2
ESE
7
1.2
ESE
7
1.2
ESE
7
1.3
ESE
6
1.5
ESE
7
Energy kJ
91
94
103
122
106
106
118
149
159
145
122
126
134
158
175
186
186
170
163
132
121
131
133
198
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
2
2
2
3
2
2
2
2
1
1
1
2
2
2
2
2
1
1
1
3
2
Distance (km)
983
1034
1034
1038
1038
1038
971
971
971
971
957
1035
1035
1035
971
971
971
971
971
1035
1038
1038
1034
971
Best forecast wave conditions in Texas
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
3
4
4
4
4
4
4
4
4
3
3
3
4
4
3
3
3
3
3
Header Global
Rating
(10 max)
6
8
7
8
9
8
7
5
7
6
6
5
6
7
6
6
7
8
8
8
7
6
5
4
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Port Isabel 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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