Water Temperature of the Matagorda Ship Channel in Port O'Connor, TX

Current Water Temperature

Current temperature data is
not available at this time.

Today's Tides

Low: January 29, 5:32 AM, -0.9 ft
 High: January 29, 5:45 PM, 1.1 ft

Temperature Locations

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Local Points of Interest

Matagorda Peninsula; Matagorda Bay; Port O'Connor, TX; Chester Island; Bayocos Island; Pass Cavallo; Gulf of Mexico

Matagorda Ship Channel

Station Name: Matagorda Bay Entrance Channel
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 20 feet

Sensor Depth: -4 feet

Nearest Address:
511 S Second St
Port O'Connor, TX 77982
Matagorda County

GPS Coordinates: 28.426901, -96.330101

Nearby Water Temperatures

Matagorda Bay, Port O'Connor, TX (4.2 mi)
Tres Palacios Bay, Palacios, TX (18.8 mi)
Lavaca Bay, Port Lavaca, TX (22.5 mi)
San Antonio Bay, Seadrift, TX (23.3 mi)
San Antonio Bay, Austwell, TX (31.4 mi)
Gulf Intracoastal Waterway, Matagorda, TX (31.9 mi)
East Matagorda Bay, Matagorda, TX (33.9 mi)
Gulf Intracoastal Waterway, Sargent, TX (49.4 mi)
Aransas Bay, Rockport, TX (51.8 mi)
Aransas Pass, Port Aransas, TX (59.4 mi)
Corpus Christi Channel, Port Aransas, TX (60.8 mi)
San Antonio River, Goliad, TX (65.8 mi)
Brazos River, Freeport, TX (66.1 mi)
Corpus Christi Bay, Portland, TX (69.5 mi)
Gulf of Mexico, Surfside Beach, TX (72 mi)

Weather for Port O'Connor, Texas

Current Weather

46°F
Clear
Clear
42.2°F
44.4°F
79%
SE 7.4 mph
15.5 mph
43.9°F
34.6°F
0 in
0%
9 mi
1024 mbar
0

Five Day Weather Forecast

Sunny
Thu
H: 73°F
L: 44°F
Partly Cloudy
Fri
H: 57°F
L: 37°F
Sunny
Sat
H: 51°F
L: 34°F
Sunny
Sun
H: 48°F
L: 30°F
Overcast
Mon
H: 60°F
L: 41°F

Air Quality

AQI: 1 - Good
PM2.5: 14.05 μg/m3
PM10: 16.25 μg/m3
Carbon Monoxide: 183.85 μg/m3
Nitrogen Dioxide: 8.35 μg/m3
Sulphur Dioxide: 2.45 μg/m3
Ozone: 53 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:38 AM
Sunset: 6:03 PM
Daylight: 10 hrs 48 mins
Moonrise: 2:36 PM
Moon Transit: 10:02 PM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

8:07 AM - 10:37 AM
12:00 AM - 12:00 AM

Minor Periods

2:06 PM - 3:36 PM
3:54 AM - 5:24 AM

Action Rating: 2 out of 5

Thursday, January 29, 2026

Weather Forecast

Sunny
73.4°F
43.5°F
56.1°F
67%
0 in
0%
0%
12.8 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 10.04 μg/m3
PM10: 11.11 μg/m3
Carbon Monoxide: 177.17 μg/m3
Nitrogen Dioxide: 6.91 μg/m3
Sulphur Dioxide: 2.57 μg/m3
Ozone: 75.52 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:38 AM
Sunset: 6:03 PM
Daylight: 10 hrs 48 mins
Moonrise: 2:36 PM
Moon Transit: 10:02 PM
Moonset: 4:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

8:07 AM - 10:37 AM
12:00 AM - 12:00 AM

Minor Periods

2:06 PM - 3:36 PM
3:54 AM - 5:24 AM

Action Rating: 2 out of 5

Friday, January 30, 2026

Weather Forecast

Partly Cloudy
57.4°F
36.5°F
47.4°F
68%
0 in
0%
0%
18.1 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 13.4 μg/m3
PM10: 13.66 μg/m3
Carbon Monoxide: 217.97 μg/m3
Nitrogen Dioxide: 4.89 μg/m3
Sulphur Dioxide: 2.92 μg/m3
Ozone: 86.12 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:38 AM
Sunset: 6:04 PM
Daylight: 10 hrs 50 mins
Moonrise: 3:45 PM
Moon Transit: 11:06 PM
Moonset: 5:27 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

9:11 AM - 11:41 AM
12:00 AM - 12:00 AM

Minor Periods

3:15 PM - 4:45 PM
4:57 AM - 6:27 AM

Action Rating: 2 out of 5

Saturday, January 31, 2026

Weather Forecast

Sunny
51.3°F
34.2°F
41.1°F
53%
0 in
0%
0%
21.7 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 8.63 μg/m3
PM10: 8.73 μg/m3
Carbon Monoxide: 191.89 μg/m3
Nitrogen Dioxide: 4.43 μg/m3
Sulphur Dioxide: 3.06 μg/m3
Ozone: 74.36 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:38 AM
Sunset: 6:04 PM
Daylight: 10 hrs 51 mins
Moonrise: 4:55 PM
Moon Transit: 12:00 AM
Moonset: 6:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:13 AM - 12:43 AM

Minor Periods

4:25 PM - 5:55 PM
5:53 AM - 7:23 AM

Action Rating: 4 out of 5

Sunday, February 1, 2026

Weather Forecast

Sunny
48.1°F
29.8°F
38.9°F
41%
0 in
0%
0%
10.7 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 7.79 μg/m3
PM10: 8.4 μg/m3
Carbon Monoxide: 175.3 μg/m3
Nitrogen Dioxide: 6.03 μg/m3
Sulphur Dioxide: 2.46 μg/m3
Ozone: 59.24 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:38 AM
Sunset: 6:05 PM
Daylight: 10 hrs 52 mins
Moonrise: 6:04 PM
Moon Transit: 12:05 AM
Moonset: 7:09 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:11 AM - 1:41 PM

Minor Periods

5:34 PM - 7:04 PM
6:39 AM - 8:09 AM

Action Rating: 3 out of 5

Monday, February 2, 2026

Weather Forecast

Overcast
59.9°F
41.4°F
50.9°F
68%
0 in
0%
0%
11.9 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 7.5 μg/m3
PM10: 9.39 μg/m3
Carbon Monoxide: 179.46 μg/m3
Nitrogen Dioxide: 4.15 μg/m3
Sulphur Dioxide: 1.4 μg/m3
Ozone: 66.92 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 12:39 AM
Sunset: 6:06 PM
Daylight: 10 hrs 54 mins
Moonrise: 7:10 PM
Moon Transit: 1:00 AM
Moonset: 7:48 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

12:30 AM - 3:00 AM
12:03 AM - 2:33 PM

Minor Periods

6:40 PM - 8:10 PM
7:18 AM - 8:48 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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