Water Temperature of Matagorda Bay in Port O'Connor, TX

Current Water Temperature

89.4°F

Measurement Time: Monday, September 28, 2026, 5:48 AM CDT

Today's Tides

Low: September 28, 1:04 PM, 0.5 ft
 High: September 28, 11:37 PM, 1.2 ft

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

Port O'Connor Jetty; Espiritu Santo Bay; Gulf of Mexico

Matagorda Bay

Station Name: Port O'Connor
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -2 feet

Nearest Address:
S Washington Blvd
Port O'Connor, TX 97982
Calhoun County

GPS Coordinates: 28.445861, -96.395556

Nearby Water Temperatures

Matagorda Ship Channel, Port O'Connor, TX (4.2 mi)
Lavaca Bay, Port Lavaca, TX (18.7 mi)
Tres Palacios Bay, Palacios, TX (19.1 mi)
San Antonio Bay, Seadrift, TX (19.4 mi)
San Antonio Bay, Austwell, TX (28.6 mi)
Gulf Intracoastal Waterway, Matagorda, TX (34.5 mi)
East Matagorda Bay, Matagorda, TX (36.6 mi)
Aransas Bay, Rockport, TX (49.3 mi)
Gulf Intracoastal Waterway, Sargent, TX (52.3 mi)
Aransas Pass, Port Aransas, TX (57.5 mi)
Corpus Christi Channel, Port Aransas, TX (58.8 mi)
San Antonio River, Goliad, TX (61.7 mi)
Corpus Christi Bay, Portland, TX (66.9 mi)
Brazos River, Freeport, TX (68.9 mi)
Corpus Christi Bay, Corpus Christi, TX (74.8 mi)

Weather for Port O'Connor, Texas

Current Weather

82°F
Partly Cloudy
Partly Cloudy
79%
SSE 6 mph
75°F

Weather Forecast

Partly Cloudy
Overnight
82°F - Partly Cloudy
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Monday
86°F - Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Partly Cloudy
Monday Night
82°F - Partly Cloudy
Chance Showers And Thunderstorms
Tuesday
86°F - Chance Showers And Thunderstorms
Chance Rain Showers
Tuesday Night
82°F - Chance Rain Showers
Chance Showers And Thunderstorms
Wednesday
87°F - Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Wednesday Night
82°F - Showers And Thunderstorms Likely
Showers And Thunderstorms
Thursday
86°F - Showers And Thunderstorms
Showers And Thunderstorms
Thursday Night
80°F - Showers And Thunderstorms
Showers And Thunderstorms
Friday
83°F - Showers And Thunderstorms
Showers And Thunderstorms Likely
Friday Night
78°F - Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Saturday
82°F - Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Saturday Night
78°F - Showers And Thunderstorms Likely
Chance Showers And Thunderstorms
Sunday
83°F - Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:17 AM
Sun Transit: 1:16 PM
Sunset: 7:15 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:24 PM
Moon Transit: 2:26 AM
Moonset: 9:14 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:56 AM - 4:26 AM
1:28 PM - 3:58 PM

Minor Periods

7:54 PM - 9:24 PM
8:44 AM - 10:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:16 PM
Sunset: 7:15 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:24 PM
Moon Transit: 2:26 AM
Moonset: 9:14 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:56 AM - 4:26 AM
1:28 PM - 3:58 PM

Minor Periods

7:54 PM - 9:24 PM
8:44 AM - 10:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:16 PM
Sunset: 7:15 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:24 PM
Moon Transit: 2:26 AM
Moonset: 9:14 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:56 AM - 4:26 AM
1:28 PM - 3:58 PM

Minor Periods

7:54 PM - 9:24 PM
8:44 AM - 10:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:16 PM
Sunset: 7:15 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:24 PM
Moon Transit: 2:26 AM
Moonset: 9:14 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:56 AM - 4:26 AM
1:28 PM - 3:58 PM

Minor Periods

7:54 PM - 9:24 PM
8:44 AM - 10:14 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:15 PM
Sunset: 7:13 PM
Daylight: 11 hrs 56 mins
Moonrise: 9:06 PM
Moon Transit: 3:18 AM
Moonset: 10:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
2:22 PM - 4:52 PM

Minor Periods

8:36 PM - 10:06 PM
9:51 AM - 11:21 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:17 AM
Sun Transit: 1:15 PM
Sunset: 7:13 PM
Daylight: 11 hrs 56 mins
Moonrise: 9:06 PM
Moon Transit: 3:18 AM
Moonset: 10:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
2:22 PM - 4:52 PM

Minor Periods

8:36 PM - 10:06 PM
9:51 AM - 11:21 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:15 PM
Sunset: 7:12 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:56 PM
Moon Transit: 4:14 AM
Moonset: 11:30 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:44 AM - 6:14 AM
3:21 PM - 5:51 PM

Minor Periods

9:26 PM - 10:56 PM
11:00 AM - 12:30 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:15 PM
Sunset: 7:12 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:56 PM
Moon Transit: 4:14 AM
Moonset: 11:30 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:44 AM - 6:14 AM
3:21 PM - 5:51 PM

Minor Periods

9:26 PM - 10:56 PM
11:00 AM - 12:30 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:15 PM
Sunset: 7:11 PM
Daylight: 11 hrs 53 mins
Moonrise: 10:53 PM
Moon Transit: 5:15 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:45 AM - 7:15 AM
4:22 PM - 6:52 PM

Minor Periods

10:23 PM - 11:53 PM
12:08 AM - 1:38 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:18 AM
Sun Transit: 1:15 PM
Sunset: 7:11 PM
Daylight: 11 hrs 53 mins
Moonrise: 10:53 PM
Moon Transit: 5:15 AM
Moonset: 12:38 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:45 AM - 7:15 AM
4:22 PM - 6:52 PM

Minor Periods

10:23 PM - 11:53 PM
12:08 AM - 1:38 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:14 PM
Sunset: 7:10 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:57 PM
Moon Transit: 6:17 AM
Moonset: 1:42 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:47 AM - 8:17 AM
5:25 PM - 7:55 PM

Minor Periods

12:00 AM - 12:00 AM
1:12 PM - 2:42 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:14 PM
Sunset: 7:10 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:57 PM
Moon Transit: 6:17 AM
Moonset: 1:42 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:47 AM - 8:17 AM
5:25 PM - 7:55 PM

Minor Periods

12:00 AM - 12:00 AM
1:12 PM - 2:42 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:14 PM
Sunset: 7:09 PM
Daylight: 11 hrs 49 mins
Moonrise: 12:57 AM
Moon Transit: 7:20 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:50 AM - 9:20 AM
6:27 PM - 8:57 PM

Minor Periods

2:10 PM - 3:40 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:19 AM
Sun Transit: 1:14 PM
Sunset: 7:09 PM
Daylight: 11 hrs 49 mins
Moonrise: 12:57 AM
Moon Transit: 7:20 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 43.9%

Best Times for Fishing or Hunting

Major Periods

6:50 AM - 9:20 AM
6:27 PM - 8:57 PM

Minor Periods

2:10 PM - 3:40 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 7:20 AM
Sun Transit: 1:14 PM
Sunset: 7:08 PM
Daylight: 11 hrs 48 mins
Moonrise: 1:05 AM
Moon Transit: 8:19 AM
Moonset: 3:29 PM
Moon Phase: Last Quarter
Moon Illumination: 32.9%

Best Times for Fishing or Hunting

Major Periods

7:49 AM - 10:19 AM
7:25 PM - 9:55 PM

Minor Periods

2:59 PM - 4:29 PM
12:35 AM - 2:05 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.

Webcams Near Port O'Connor, TX