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Port Isabel location map

Port Isabel surf Forecast / Texas / USA

48hr Weather and Surf, issued 12 am Saturday 20 Apr 2024 CDT
Forecast update in  hr  min  s Update imminent 
Port Isabel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Isabel sea temperature is 24.4°C (Statistics for 20 Apr 1981-2005 - mean: 23.2 °C max: 24.7 °C min: 21.4 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Port Isabel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Isabel sea temperature is 24.4°C (Statistics for 20 Apr 1981-2005 - mean: 23.2 °C max: 24.7 °C min: 21.4 °C)

How big are the waves at Port Isabel today?

The current surf forecast for Port Isabel at 2AM is: 1.2m 6s primary swell from a East-southeast direction (forecast issued at 12:00am April 20). The wind direction is predicted to be cross-onshore.

Time (CDT) & DateWave HeightWave Period
Morning (20 Apr)4.5ft (1.3m)6s
Afternoon (20 Apr)4.5ft (1.3m)6s
Evening (20 Apr)3.5ft (1.1m)6s

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

Hourly12 Days
Texas Surf
Print Surf Table
Updates in  hr  min  s Update imminent 
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 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
0
0
0
0
0
0
0
0
0
0
0
0
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
See all maps
Wave Height (m) & direction (?)
1.2
ESE
1.1
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.4
SE
1.3
ESE
1.2
ESE
1.1
ESE
1.1
ESE
1
ESE
1
ESE
1
ESE
0.9
ESE
1.6
NNE
1.9
NE
2.1
NE
2
NE
1.8
NE
1.6
NE
1.5
NE
1.4
NE
1.4
NE
1.5
ENE
1.4
ENE
1.4
E
1.1
ENE
1
ENE
1.1
E
1.1
E
0.9
ENE
1
E
1
E
1
E
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.8
ESE
1
ESE
1
ESE
1
ESE
1.1
SE
1.2
SE
1.3
ESE
1.5
SE
1.6
SE
1.7
ESE
1.7
ESE
1.9
SE
1.9
SE
1.9
SE
2.1
SE
2
SE
1.8
SE
1.7
SE
1.7
SE
1.8
SE
1.8
SE
2.4
SE
Period(s) (?)766666666666666677777777766766666666666666556666667777777887
Wave
Graph
(?)Metric surfscale
Energy (?)12597115124132144141109949171737564154284374355327258210189163195175166939394986878787680645657396058586482101138184202209261315335422400355309318350375604
Wind
(km/h)
20
ESE
30
SE
25
SSE
10
SE
20
SE
20
SE
20
ESE
25
E
20
E
10
ESE
10
NE
20
N
35
N
45
N
40
NNE
35
NNE
35
NNE
30
NNE
25
NE
25
NE
25
NE
25
NE
20
NE
20
NE
20
E
15
ESE
15
ESE
20
E
20
ESE
25
ESE
25
ESE
25
ESE
20
ESE
25
SE
20
SE
20
SE
20
ESE
25
ESE
25
ESE
25
ESE
25
ESE
25
ESE
30
SE
25
SE
35
SE
35
SE
35
SSE
35
SE
35
SE
35
SSE
35
SSE
35
SSE
45
SSE
35
SSE
25
SE
30
SE
30
SE
25
SSE
30
SSE
35
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		crosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
1:56AM
0.35
2:30PM
0.32
3:14AM
0.37
2:08PM
0.30
4:19AM
0.38
1:33PM
0.28
5:18AM
0.39
6:14AM
0.40
7:13AM
0.41
8:18AM
0.43
Low Tide
/ height (m)
8:15PM
0.23
8:30AM
0.18
8:28PM
0.17
9:26AM
0.21
8:45PM
0.11
10:33AM
0.23
9:05PM
0.05
9:28PM
-0.00
9:55PM
-0.05
10:28PM
-0.09
11:08PM
-0.11
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunrise----7:00------6:58-------6:58-------6:56-------6:56-------6:54-------6:54-------6:54
Sunset-------7:54-------7:54-------7:55-------7:55-------7:57-------7:57-------7:58----
cloudcloudpart cloudcloudpart cloudclearclearclearclearclearclearpart cloudpart cloudcloudcloudcloudcloudcloudlight rainlight rainlight rainlight rainlight rainlight raincloudpart cloudcloudcloudpart cloudcloudpart cloudclearclearclearclearclearclearpart cloudclearclearclearclearclearpart cloudclearclearclearclearclearpart cloudpart cloudpart cloudcloudclearpart cloudpart cloudclearpart cloudpart cloudclear
Rain (mm)
------------------111223------------------------------------
Temp. °C232324232425242423242423232020202021212121202020212222222324242423232323242524242323232324252624242424252526262525242424
Feels °C (?)252324262526242424272723211515161618191918171818202222222323232424232424252523232323222221222422232322232124262524242423

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 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.

View detailed surf forecast for Port Isabel at:
surf-forecast.com

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