Water Temperature of the Brownsville Ship Channel in South Padre Island, TX
Current Water Temperature
Measurement Time: Sunday, April 20, 2025, 5:12 PM CDT
Today's Tides
Low: April 20, 2:17 AM, 0.01 ft
High: April 20, 1:38 PM, 1.68 ft
Temperature Locations
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Local Points of Interest
Isla Blanca Beach; Brazos Santiago Pass; Del Mar Beach; Brazos Island State Park; Boca Chica Beach; Back Bay; South Bay; Clark Island; Long Island; Laguna Madre; Laguna Vista; Gulf of Mexico; Port Isabel, TX; Coast Guard Station South Padre IslandSponsored Content
Station Name: SPI Brazos Santiago
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet / 0 meters
Sensor Depth: -0.2 feet / -0.1 meters
Nearest Address:
1 Padre Blvd
South Padre Island, TX 78597
Cameron County
GPS Coordinates: 26.0675, -97.154722
Nearby Water Temperatures
Laguna Madre, South Padre Island, TX (0.8 mi)Port Isabel Channel, Port Isabel, TX (3.8 mi)
Laguna Madre, Bayview, TX (15.7 mi)
Rio Grande, Los Indios, TX (37.9 mi)
Rio Grande, Mercedes, TX (46.3 mi)
Laguna Madre, Armstrong, TX (54.3 mi)
Rio Grande, Mission, TX (73.4 mi)
Rio Grande, Mission, TX (75.4 mi)
Rio Grande, Mission, TX (78.0 mi)
Baffin Bay, Kingsville, TX (86.3 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (98.4 mi)
Rio Grande, Rio Grande City, TX (103.7 mi)
Packery Channel, Corpus Christi, TX (108.4 mi)
Rio Grande, Roma, TX (117.7 mi)
Corpus Christi Bay, Corpus Christi, TX (121.4 mi)
Weather for South Padre Island, Texas
Current Weather

Humidity: 88%
Feels Like: 80.7°F
Wind: SE 8.7 mph
Wind Gusts: 11.6 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 4 mi
UV Index: 0.5
Five Day Weather Forecast

Sun
H: 84°F
L: 73°F

Mon
H: 84°F
L: 74°F

Tue
H: 90°F
L: 74°F

Wed
H: 87°F
L: 74°F

Thu
H: 89°F
L: 74°F
Air Quality
Nitrogen Dioxide: 8.7 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 69 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:55 PM
Daylight: 12 hrs 54 mins
Moon Transit: 7:20 AM
Moonset: 12:38 AM
Moon Phase: Last Quarter
Moon Illumination: 37.8%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM6:17 PM - 8:47 PM
Minor Periods
12:08 AM - 1:38 PM1:36 AM - 3:06 AM
Action Rating: 3 out of 5
Rip Current Statement issued April 20 at 12:32PM CDT until April 21 at 7:00AM CDT by NWS Brownsville TX
Effective: Sun April 20, 2025, 12:32 PM
Expires: Mon April 21, 2025, 1:00 AM
* WHAT...Dangerous rip currents. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...Through Monday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Rip Current Statement issued April 20 at 12:32PM CDT until April 21 at 7:00AM CDT by NWS Brownsville TX
Effective: Sun April 20, 2025, 12:32 PM
Expires: Mon April 21, 2025, 1:00 AM
* WHAT...Dangerous rip currents. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...Through Monday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Weather Forecast
Average Temperature: 77.7°F
Average Humidity: 84%
Wind: 19.9 mph
UV Index: 0.8
Air Quality
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 0.79 μg/m3
Ozone: 86.64 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:55 PM
Daylight: 12 hrs 54 mins
Moon Transit: 7:20 AM
Moonset: 12:38 AM
Moon Phase: Last Quarter
Moon Illumination: 37.8%
Best Times for Fishing or Hunting
Major Periods
6:50 AM - 9:20 AM6:17 PM - 8:47 PM
Minor Periods
12:08 AM - 1:38 PM1:36 AM - 3:06 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 77.2°F
Average Humidity: 87%
Wind: 15.4 mph
UV Index: 2
Air Quality
Nitrogen Dioxide: 6.27 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 71.84 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:55 PM
Daylight: 12 hrs 56 mins
Moon Transit: 8:13 AM
Moonset: 1:40 PM
Moon Phase: Last Quarter
Moon Illumination: 27.2%
Best Times for Fishing or Hunting
Major Periods
7:43 AM - 10:13 AM7:09 PM - 9:39 PM
Minor Periods
1:10 PM - 2:40 PM2:21 AM - 3:51 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 79.4°F
Average Humidity: 82%
Wind: 19.5 mph
UV Index: 2.5
Air Quality
Nitrogen Dioxide: 4.81 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 65.92 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:56 PM
Daylight: 12 hrs 57 mins
Moon Transit: 9:04 AM
Moonset: 2:43 PM
Moon Phase: Last Quarter
Moon Illumination: 17.8%
Best Times for Fishing or Hunting
Major Periods
8:34 AM - 11:04 AM7:59 PM - 10:29 PM
Minor Periods
2:13 PM - 3:43 PM3:01 AM - 4:31 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 78.2°F
Average Humidity: 79%
Wind: 21.7 mph
UV Index: 2.5
Air Quality
Nitrogen Dioxide: 3.5 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 78.64 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:56 PM
Daylight: 12 hrs 59 mins
Moon Transit: 9:53 AM
Moonset: 3:45 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.0%
Best Times for Fishing or Hunting
Major Periods
8:49 PM - 11:19 PM9:23 AM - 11:53 AM
Minor Periods
3:15 PM - 4:45 PM3:38 AM - 5:08 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 79.6°F
Average Humidity: 75%
Wind: 21.3 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 4.31 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 79.85 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:57 PM
Daylight: 13 hrs mins
Moon Transit: 10:42 AM
Moonset: 4:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:12 AM - 12:42 AM
Minor Periods
4:19 PM - 5:49 PM4:14 AM - 5:44 AM
Action Rating: 2 out of 5