Water Temperature of Laguna Madre in South Padre Island, TX

Current Water Temperature

81.7°F

Measurement Time: Monday, June 29, 2026, 4:48 AM CDT

Today's Tides

 High: June 29, 8:15 AM, 1.3 ft
Low: June 29, 9:30 PM, -0.5 ft

Temperature Locations

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Local Points of Interest

U.S. Coast Guard Station South Padre Island; Sea Ranch Marina; Brazos Santiago Pass; Port Isabel, TX; Back Bay; South Bay; Clark Island; Long Island; Laguna Vista; Gulf of Mexico

Laguna Madre

Station Name: South Padre Island CG Station
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 23 feet

Sensor Depth: 0 feet

Nearest Address:
1 Wallace L Reed Rd
South Padre Island, TX 78597
Cameron County

GPS Coordinates: 26.072472, -97.166861

Nearby Water Temperatures

Brownsville Ship Channel, South Padre Island, TX (0.8 mi)
Port Isabel Channel, Port Isabel, TX (3.1 mi)
Laguna Madre, Bayview, TX (15 mi)
Rio Grande, Los Indios, TX (37.2 mi)
Rio Grande, Mercedes, TX (45.5 mi)
Laguna Madre, Armstrong, TX (53.7 mi)
Rio Grande, Mission, TX (72.6 mi)
Rio Grande, Mission, TX (74.6 mi)
Rio Grande, Mission, TX (77.2 mi)
Baffin Bay, Kingsville, TX (85.9 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (98 mi)
Rio Grande, Rio Grande City, TX (102.9 mi)
Packery Channel, Corpus Christi, TX (108 mi)
Rio Grande, Roma, TX (116.9 mi)
Corpus Christi Bay, Corpus Christi, TX (120.9 mi)

Weather for South Padre Island, Texas

Current Weather

81°F
Partly cloudy
Partly cloudy
88°F
87.7°F
88%
SSE 16.6 mph
24.6 mph
80.8°F
75.3°F
0 in
75%
9 mi
1014 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 85°F
L: 81°F
Patchy rain nearby
Tue
H: 85°F
L: 80°F
Sunny
Wed
H: 86°F
L: 80°F
Sunny
Thu
H: 86°F
L: 81°F
Sunny
Fri
H: 86°F
L: 80°F

Air Quality

PM2.5: 23.5 μg/m3
PM10: 54.1 μg/m3
Carbon Monoxide: 112 μg/m3
Nitrogen Dioxide: 1.1 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 57 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 1:32 PM
Sunset: 8:25 PM
Daylight: 13 hrs 45 mins
Moonrise: 8:36 PM
Moon Transit: 12:56 AM
Moonset: 6:07 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:26 AM - 2:56 AM
11:52 AM - 2:22 PM

Minor Periods

8:06 PM - 9:36 PM
5:37 AM - 7:07 AM

Action Rating: 5 out of 5

Small Craft Advisory issued June 28 at 6:37PM CDT until June 29 at 7:00AM CDT by NWS Brownsville TX

Effective: Sun June 28, 2026, 6:37 PM
Expires: Mon June 29, 2026, 7:00 AM

* WHAT...Southeast winds around 20 kt with gusts up to 30 kt. * WHERE...Laguna Madre between the Port of Brownsville and Baffin Bay, and Gulf waters between Port Mansfield and Baffin Bay from 0 to 60 nm. * WHEN...Until 7 AM CDT Monday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Monday, June 29, 2026

Weather Forecast

Sunny
84.9°F
80.8°F
81.7°F
83%
0 in
11%
0%
22.4 mph
11.1


Air Quality

AQI: 2 - Moderate
PM2.5: 20.13 μg/m3
PM10: 47.94 μg/m3
Carbon Monoxide: 104.88 μg/m3
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 53.54 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 1:32 PM
Sunset: 8:25 PM
Daylight: 13 hrs 45 mins
Moonrise: 8:36 PM
Moon Transit: 12:56 AM
Moonset: 6:07 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:26 AM - 2:56 AM
11:52 AM - 2:22 PM

Minor Periods

8:06 PM - 9:36 PM
5:37 AM - 7:07 AM

Action Rating: 5 out of 5

Tuesday, June 30, 2026

Weather Forecast

Patchy rain nearby
85.3°F
80.1°F
82.6°F
79%
0.01 in
36%
0%
17.4 mph
11.6


Air Quality

AQI: 1 - Good
PM2.5: 11.63 μg/m3
PM10: 19.52 μg/m3
Carbon Monoxide: 95.58 μg/m3
Nitrogen Dioxide: 1.22 μg/m3
Sulphur Dioxide: 0.34 μg/m3
Ozone: 47.92 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 1:32 PM
Sunset: 8:25 PM
Daylight: 13 hrs 45 mins
Moonrise: 9:20 PM
Moon Transit: 1:47 AM
Moonset: 7:01 AM
Moon Phase: Full
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

1:17 AM - 3:47 AM
12:43 AM - 3:13 PM

Minor Periods

8:50 PM - 10:20 PM
6:31 AM - 8:01 AM

Action Rating: 5 out of 5

Wednesday, July 1, 2026

Weather Forecast

Sunny
85.6°F
80.2°F
82.8°F
78%
0.01 in
22%
0%
17.9 mph
11.5


Air Quality

AQI: 1 - Good
PM2.5: 7.11 μg/m3
PM10: 11.88 μg/m3
Carbon Monoxide: 96.98 μg/m3
Nitrogen Dioxide: 1.2 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 58.08 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:32 PM
Sunset: 8:25 PM
Daylight: 13 hrs 45 mins
Moonrise: 10:00 PM
Moon Transit: 2:37 AM
Moonset: 7:57 AM
Moon Phase: Full
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

2:07 AM - 4:37 AM
1:32 PM - 4:02 PM

Minor Periods

9:30 PM - 11:00 PM
7:27 AM - 8:57 AM

Action Rating: 3 out of 5

Thursday, July 2, 2026

Weather Forecast

Sunny
86.1°F
80.5°F
83°F
79%
0.09 in
59%
0%
17.4 mph
11.7


Air Quality

AQI: 1 - Good
PM2.5: 7.01 μg/m3
PM10: 11.99 μg/m3
Carbon Monoxide: 114.75 μg/m3
Nitrogen Dioxide: 1.04 μg/m3
Sulphur Dioxide: 0.39 μg/m3
Ozone: 58 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:32 PM
Sunset: 8:25 PM
Daylight: 13 hrs 44 mins
Moonrise: 10:36 PM
Moon Transit: 3:24 AM
Moonset: 8:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

2:54 AM - 5:24 AM
2:18 PM - 4:48 PM

Minor Periods

10:06 PM - 11:36 PM
8:24 AM - 9:54 AM

Action Rating: 2 out of 5

Friday, July 3, 2026

Weather Forecast

Sunny
86.2°F
80.1°F
83.1°F
81%
0.01 in
23%
0%
17.7 mph
7


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:33 PM
Sunset: 8:25 PM
Daylight: 13 hrs 44 mins
Moonrise: 11:08 PM
Moon Transit: 4:10 AM
Moonset: 9:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

3:40 AM - 6:10 AM
3:03 PM - 5:33 PM

Minor Periods

12:00 AM - 12:00 AM
9:19 AM - 10:49 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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