Water Temperature of Corpus Christi Bay in Corpus Christi, TX

Current Water Temperature

73.4°F

Measurement Time: Saturday, February 21, 2026, 7:12 AM CST

Today's Tides

Low: February 21, 3:20 AM, -0.3 ft
 High: February 21, 6:50 PM, 0.2 ft

Temperature Locations

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Local Points of Interest

Watergarden; Spoil Island; Industrial Canal; Main Turning Basin; Nueces Bay; Bayfront Park

Corpus Christi Bay

Station Name: USS Lexington, Corpus Christi Bay
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -4 feet

Nearest Address:
2710 N Shoreline Blvd
Corpus Christi, TX 78402
Nueces County

GPS Coordinates: 27.811694, -97.39

Nearby Water Temperatures

Neuces Bay, Corpus Christi, TX (6 mi)
Corpus Christi Bay, Portland, TX (7.9 mi)
Viola Turning Basin, Corpus Christi, TX (8.3 mi)
Rincon Bayou Channel, Odem, TX (15 mi)
Packery Channel, Corpus Christi, TX (15.5 mi)
Nueces River, Odem, TX (15.7 mi)
Corpus Christi Channel, Port Aransas, TX (19.5 mi)
Aransas Pass, Port Aransas, TX (21.5 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (23 mi)
Nueces River, San Patricio, TX (25.1 mi)
Aransas Bay, Rockport, TX (25.5 mi)
Baffin Bay, Kingsville, TX (35.6 mi)
San Antonio Bay, Austwell, TX (46.3 mi)
San Antonio River, Goliad, TX (57.9 mi)
San Antonio Bay, Seadrift, TX (58.3 mi)

Weather for Corpus Christi, Texas

Current Weather

72°F
Overcast
Overcast
76.5°F
69.5°F
91%
SE 5.6 mph
10.1 mph
69.4°F
68.1°F
0 in
100%
8 mi
1011 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Sat
H: 84°F
L: 69°F
Sunny
Sun
H: 66°F
L: 50°F
Sunny
Mon
H: 69°F
L: 49°F
Partly Cloudy
Tue
H: 68°F
L: 58°F
Sunny
Wed
H: 76°F
L: 65°F

Air Quality

AQI: 1 - Good
PM2.5: 10.45 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 160.85 μg/m3
Nitrogen Dioxide: 4.75 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 71 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:43 AM
Sunset: 6:25 PM
Daylight: 11 hrs 24 mins
Moonrise: 9:23 AM
Moon Transit: 4:04 PM
Moonset: 10:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

2:08 AM - 4:38 AM
3:34 PM - 6:04 PM

Minor Periods

10:25 PM - 11:55 PM
8:53 AM - 10:23 AM

Action Rating: 3 out of 5

Dense Fog Advisory issued February 21 at 12:44AM CST until February 21 at 9:00AM CST by NWS Corpus Christi TX

Effective: Sat February 21, 2026, 12:44 AM
Expires: Sat February 21, 2026, 9:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Aransas Islands, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Refugio, Goliad, Inland Calhoun, Inland Refugio, and Victoria Counties. * WHEN...Until 9 AM CST this morning. * IMPACTS...Hazardous driving conditions due to low visibility.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Red Flag Warning issued February 20 at 12:48PM CST until February 21 at 9:00PM CST by NWS Corpus Christi TX

Effective: Fri February 20, 2026, 12:48 PM
Expires: Sat February 21, 2026, 3:00 AM

...CRITICAL FIRE WEATHER CONDITIONS SATURDAY... .Significantly drier air is expected to move into the region in the wake of the cold front. This will lead to low to very low relative humidity values along with moderate to strong winds with Energy Release Component values in the 50th-89th percentile. The National Weather Service in Corpus Christi has issued a Red Flag Warning for Brush Country and northern Coastal Plains, which is in effect from noon to 9 PM CST Saturday. * AFFECTED AREA...La Salle, McMullen, Live Oak, Bee, Goliad, Webb, Duval and Jim Wells. * TIMING... * WINDS...North 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 15 percent. * TEMPERATURES...Up to 83. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended

A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. Residents are urged to exercise care with respect to all outdoor activities that could inadvertently cause wildfires. Report wildfires quickly to the nearest fire department or law enforcement office.


Red Flag Warning issued February 20 at 11:47PM CST until February 21 at 9:00PM CST by NWS Corpus Christi TX

Effective: Fri February 20, 2026, 11:47 PM
Expires: Sat February 21, 2026, 1:00 PM

...CRITICAL FIRE WEATHER CONDITIONS SATURDAY... .Significantly drier air will move into the region behind a cold front mid-day today. Along with this, strong northerly winds will lead to critical fire weather conditions across the warned area. * AFFECTED AREA...La Salle, McMullen, Live Oak, Bee, Goliad, Webb, Duval and Jim Wells. * TIMING...This afternoon and early evening. * WINDS...North 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 18 percent. * TEMPERATURES...Up to 82. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended

A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. Residents are urged to exercise care with respect to all outdoor activities that could inadvertently cause wildfires. Report wildfires quickly to the nearest fire department or law enforcement office.


Saturday, February 21, 2026

Weather Forecast

Patchy rain nearby
83.5°F
68.9°F
72.7°F
77%
0.02 in
88%
0%
24.2 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 15.18 μg/m3
PM10: 19.37 μg/m3
Carbon Monoxide: 169.77 μg/m3
Nitrogen Dioxide: 4.9 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 72.92 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:43 AM
Sunset: 6:25 PM
Daylight: 11 hrs 24 mins
Moonrise: 9:23 AM
Moon Transit: 4:04 PM
Moonset: 10:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

2:08 AM - 4:38 AM
3:34 PM - 6:04 PM

Minor Periods

10:25 PM - 11:55 PM
8:53 AM - 10:23 AM

Action Rating: 3 out of 5

Sunday, February 22, 2026

Weather Forecast

Sunny
65.7°F
50°F
59°F
41%
0 in
0%
0%
23.9 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 5.43 μg/m3
PM10: 5.89 μg/m3
Carbon Monoxide: 173.25 μg/m3
Nitrogen Dioxide: 3.61 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 92.84 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:43 AM
Sunset: 6:26 PM
Daylight: 11 hrs 25 mins
Moonrise: 10:01 AM
Moon Transit: 4:57 PM
Moonset: 12:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%

Best Times for Fishing or Hunting

Major Periods

2:59 AM - 5:29 AM
4:27 PM - 6:57 PM

Minor Periods

12:00 AM - 12:00 AM
9:31 AM - 11:01 AM

Action Rating: 2 out of 5

Monday, February 23, 2026

Weather Forecast

Sunny
68.5°F
48.6°F
58.1°F
53%
0 in
0%
0%
13 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 5 μg/m3
PM10: 5.64 μg/m3
Carbon Monoxide: 170.29 μg/m3
Nitrogen Dioxide: 3.11 μg/m3
Sulphur Dioxide: 3.3 μg/m3
Ozone: 97.12 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:42 AM
Sunset: 6:27 PM
Daylight: 11 hrs 27 mins
Moonrise: 10:44 AM
Moon Transit: 5:53 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 39.8%

Best Times for Fishing or Hunting

Major Periods

3:53 AM - 6:23 AM
5:23 PM - 7:53 PM

Minor Periods

10:14 AM - 11:44 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Tuesday, February 24, 2026

Weather Forecast

Partly Cloudy
68.3°F
58.3°F
63.5°F
64%
0 in
0%
0%
20.4 mph
0.9


Air Quality

AQI: 1 - Good
PM2.5: 7.72 μg/m3
PM10: 11.04 μg/m3
Carbon Monoxide: 157.37 μg/m3
Nitrogen Dioxide: 2.37 μg/m3
Sulphur Dioxide: 3.14 μg/m3
Ozone: 107.44 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 12:42 AM
Sunset: 6:27 PM
Daylight: 11 hrs 28 mins
Moonrise: 11:34 AM
Moon Transit: 6:54 PM
Moonset: 1:09 AM
Moon Phase: First Quarter
Moon Illumination: 51.1%

Best Times for Fishing or Hunting

Major Periods

4:52 AM - 7:22 AM
6:24 PM - 8:54 PM

Minor Periods

11:04 AM - 12:34 AM
12:39 AM - 2:09 AM

Action Rating: 4 out of 5

Wednesday, February 25, 2026

Weather Forecast

Sunny
76°F
64.8°F
68.3°F
73%
0 in
0%
0%
26.6 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.79 μg/m3
PM10: 11.83 μg/m3
Carbon Monoxide: 145.56 μg/m3
Nitrogen Dioxide: 2.06 μg/m3
Sulphur Dioxide: 2.07 μg/m3
Ozone: 101.69 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 12:42 AM
Sunset: 6:28 PM
Daylight: 11 hrs 30 mins
Moonrise: 12:33 AM
Moon Transit: 7:56 PM
Moonset: 2:17 AM
Moon Phase: First Quarter
Moon Illumination: 62.3%

Best Times for Fishing or Hunting

Major Periods

5:53 AM - 8:23 AM
7:26 PM - 9:56 PM

Minor Periods

12:03 AM - 1:33 PM
1:47 AM - 3:17 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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