Water Temperature of Aransas Bay in Rockport, TX

Current Water Temperature

61.3°F

Measurement Time: Thursday, January 22, 2026, 6:48 PM CST

Today's Tides

 High: January 22, 5:10 AM, -0.2 ft
Low: January 22, 2:48 PM, -0.4 ft

Temperature Locations

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Local Points of Interest

Aransas County Navigation District; Rockport Beach; San José Island

Aransas Bay

Station Name: Rockport
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -4 feet

Nearest Address:
Veterans Memorial Dr
Rockport, TX 78382
Aransas County

GPS Coordinates: 28.021700, -97.046700

Nearby Water Temperatures

Corpus Christi Channel, Port Aransas, TX (12.7 mi)
Aransas Pass, Port Aransas, TX (12.8 mi)
Corpus Christi Bay, Portland, TX (17.6 mi)
San Antonio Bay, Austwell, TX (21 mi)
Corpus Christi Bay, Corpus Christi, TX (25.5 mi)
Packery Channel, Corpus Christi, TX (29.2 mi)
Neuces Bay, Corpus Christi, TX (29.8 mi)
Viola Turning Basin, Corpus Christi, TX (31.4 mi)
San Antonio Bay, Seadrift, TX (33.5 mi)
Rincon Bayou Channel, Odem, TX (35.8 mi)
Nueces River, Odem, TX (36.6 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (40.7 mi)
Nueces River, San Patricio, TX (44.9 mi)
San Antonio River, Goliad, TX (48 mi)
Matagorda Bay, Port O'Connor, TX (49.3 mi)

Weather for Rockport, Texas

Current Weather

64.9°F
Mist
Mist
64.9°F
67°F
93%
ESE 9.6 mph
15.3 mph
66.7°F
65.5°F
0 in
100%
6 mi
1017 mbar
0

Five Day Weather Forecast

Mist
Thu
H: 70°F
L: 62°F
Overcast
Fri
H: 66°F
L: 63°F
Overcast
Sat
H: 66°F
L: 47°F
Cloudy
Sun
H: 52°F
L: 34°F
Sunny
Mon
H: 45°F
L: 28°F

Air Quality

AQI: 1 - Good
PM2.5: 7.75 μg/m3
PM10: 10.25 μg/m3
Carbon Monoxide: 125.85 μg/m3
Nitrogen Dioxide: 4.75 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 68 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:39 AM
Sunset: 6:01 PM
Daylight: 10 hrs 41 mins
Moonrise: 9:44 AM
Moon Transit: 3:45 PM
Moonset: 9:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 15.4%

Best Times for Fishing or Hunting

Major Periods

1:55 AM - 4:25 AM
3:15 PM - 5:45 PM

Minor Periods

9:24 PM - 10:54 PM
9:14 AM - 10:44 AM

Action Rating: 3 out of 5

Extreme Cold Watch issued January 22 at 9:08AM CST until January 26 at 12:00PM CST by NWS Corpus Christi TX

Effective: Thu January 22, 2026, 9:08 AM
Expires: Thu January 22, 2026, 6:00 PM

* WHAT...Dangerously cold wind chills as low as 10 above possible. * WHERE...Bee, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Live Oak, and Victoria Counties. * WHEN...From Saturday evening through Monday morning. * IMPACTS...Frostbite and hypothermia are likely if unprotected skin is exposed to these temperatures. * ADDITIONAL DETAILS...The Dense Fog Advisory has been allowed to expire. However, visibilities 1/4 to 1/2 miles across some locations may continue at times.

Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Extreme Cold Watch issued January 22 at 9:08AM CST until January 26 at 12:00PM CST by NWS Corpus Christi TX

Effective: Thu January 22, 2026, 9:08 AM
Expires: Thu January 22, 2026, 6:00 PM

* WHAT...Dangerously cold wind chills as low as 14 possible. * WHERE...Aransas Islands, Calhoun Islands, Duval, Kleberg Islands, La Salle, McMullen, Nueces Islands, and Webb Counties. * WHEN...From Saturday evening through Monday morning. * IMPACTS...Frostbite and hypothermia are likely if unprotected skin is exposed to these temperatures.

Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Extreme Cold Watch issued January 22 at 1:54PM CST until January 26 at 12:00PM CST by NWS Corpus Christi TX

Effective: Thu January 22, 2026, 1:54 PM
Expires: Fri January 23, 2026, 6:00 AM

* WHAT...Dangerously cold wind chills as low as 8 degrees are possible. * WHERE...Aransas Islands, Bee, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Kleberg Islands, La Salle, Live Oak, McMullen, Nueces Islands, Victoria, and Webb Counties. * WHEN...From Saturday evening through Monday morning. * IMPACTS...Frostbite and hypothermia are likely if unprotected skin is exposed to these temperatures.

Dress in layers including a hat, face mask, and gloves if you must go outside. Keep pets indoors as much as possible. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.


Thursday, January 22, 2026

Weather Forecast

Mist
70.3°F
62.1°F
64.6°F
94%
0 in
0%
0%
10.1 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 10.23 μg/m3
PM10: 10.96 μg/m3
Carbon Monoxide: 147.93 μg/m3
Nitrogen Dioxide: 10.99 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 49.64 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:39 AM
Sunset: 6:01 PM
Daylight: 10 hrs 41 mins
Moonrise: 9:44 AM
Moon Transit: 3:45 PM
Moonset: 9:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 15.4%

Best Times for Fishing or Hunting

Major Periods

1:55 AM - 4:25 AM
3:15 PM - 5:45 PM

Minor Periods

9:24 PM - 10:54 PM
9:14 AM - 10:44 AM

Action Rating: 3 out of 5

Friday, January 23, 2026

Weather Forecast

Overcast
65.8°F
63.3°F
65°F
97%
0 in
0%
0%
16.6 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 8.01 μg/m3
PM10: 10.73 μg/m3
Carbon Monoxide: 130.33 μg/m3
Nitrogen Dioxide: 4.9 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 69.6 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:40 AM
Sunset: 6:01 PM
Daylight: 10 hrs 43 mins
Moonrise: 10:14 AM
Moon Transit: 8:54 AM
Moonset: 10:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 24.4%

Best Times for Fishing or Hunting

Major Periods

8:24 AM - 10:54 AM
8:24 AM - 10:54 AM

Minor Periods

10:24 PM - 11:54 PM
9:44 AM - 11:14 AM

Action Rating: 2 out of 5

Saturday, January 24, 2026

Weather Forecast

Overcast
66.4°F
47.1°F
63.2°F
97%
0 in
0%
0%
23.3 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 9.15 μg/m3
PM10: 12.87 μg/m3
Carbon Monoxide: 121.33 μg/m3
Nitrogen Dioxide: 2.67 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 74.76 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:40 AM
Sunset: 6:02 PM
Daylight: 10 hrs 44 mins
Moonrise: 10:46 AM
Moon Transit: 5:16 PM
Moonset: 11:55 PM
Moon Phase: First Quarter
Moon Illumination: 34.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
4:46 PM - 7:16 PM

Minor Periods

12:00 AM - 12:00 AM
10:16 AM - 11:46 AM

Action Rating: 2 out of 5

Sunday, January 25, 2026

Weather Forecast

Cloudy
52°F
33.6°F
43.1°F
78%
0 in
0%
0%
23.9 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 3.04 μg/m3
PM10: 3.67 μg/m3
Carbon Monoxide: 166.65 μg/m3
Nitrogen Dioxide: 5.35 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 53.56 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 12:40 AM
Sunset: 6:03 PM
Daylight: 10 hrs 45 mins
Moonrise: 11:20 AM
Moon Transit: 6:06 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 45.8%

Best Times for Fishing or Hunting

Major Periods

4:12 AM - 6:42 AM
5:36 PM - 8:06 PM

Minor Periods

10:50 AM - 12:20 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Monday, January 26, 2026

Weather Forecast

Sunny
44.5°F
28.3°F
35.5°F
59%
0 in
0%
0%
19.5 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 3.37 μg/m3
PM10: 3.4 μg/m3
Carbon Monoxide: 175.23 μg/m3
Nitrogen Dioxide: 4.11 μg/m3
Sulphur Dioxide: 2.18 μg/m3
Ozone: 66.31 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 12:40 AM
Sunset: 6:04 PM
Daylight: 10 hrs 46 mins
Moonrise: 11:59 AM
Moon Transit: 7:00 PM
Moonset: 1:00 AM
Moon Phase: First Quarter
Moon Illumination: 57.1%

Best Times for Fishing or Hunting

Major Periods

5:03 AM - 7:33 AM
6:30 PM - 9:00 PM

Minor Periods

11:29 AM - 12:59 AM
12:30 AM - 2:00 AM

Action Rating: 4 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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