Water Temperature of the Gulf Intracoastal Waterway in Matagorda, TX

Current Water Temperature

81.1°F

Measurement Time: Saturday, May 16, 2026, 11:12 AM CDT

Today's Tides

 High: May 16, 11:02 AM, 0.7 ft

Temperature Locations

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Local Points of Interest

East Matagorda Bay

Gulf Intracoastal Waterway

Station Name: Matagorda City
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -2 feet

Nearest Address:
S Gulf Rd
Matagorda, TX 77414
Matagorda County

GPS Coordinates: 28.71006, -95.914

Nearby Water Temperatures

East Matagorda Bay, Matagorda, TX (2.6 mi)
Gulf Intracoastal Waterway, Sargent, TX (18.5 mi)
Tres Palacios Bay, Palacios, TX (19.8 mi)
Matagorda Ship Channel, Port O'Connor, TX (31.9 mi)
Matagorda Bay, Port O'Connor, TX (34.5 mi)
Brazos River, Freeport, TX (34.7 mi)
Gulf of Mexico, Surfside Beach, TX (40.6 mi)
Lavaca Bay, Port Lavaca, TX (42.4 mi)
San Antonio Bay, Seadrift, TX (52.8 mi)
San Luis Pass, Freeport, TX (53.8 mi)
San Antonio Bay, Austwell, TX (63 mi)
Galveston Bay, Galveston, TX (73.8 mi)
Port of Galveston, Galveston, TX (79.4 mi)
Galveston Bay, San Leon, TX (80.3 mi)
Buffalo Bayou, Houston, TX (80.4 mi)

Weather for Matagorda, Texas

Current Weather

80.8°F
Partly cloudy
Partly cloudy
85.9°F
84.7°F
84%
SSE 16.6 mph
19 mph
80.3°F
70.4°F
0.01 in
50%
9 mi
1014 mbar
6.5

Five Day Weather Forecast

Patchy rain nearby
Sat
H: 84°F
L: 74°F
Patchy rain nearby
Sun
H: 84°F
L: 77°F
Patchy rain nearby
Mon
H: 85°F
L: 78°F
Patchy rain nearby
Tue
H: 85°F
L: 78°F
Moderate rain
Wed
H: 82°F
L: 77°F

Air Quality

AQI: 1 - Good
PM2.5: 14.45 μg/m3
PM10: 23.05 μg/m3
Carbon Monoxide: 132.85 μg/m3
Nitrogen Dioxide: 1.15 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 82 μg/m3

Astronomical

Sunrise: 6:32 AM
Sun Transit: 1:20 PM
Sunset: 8:09 PM
Daylight: 13 hrs 36 mins
Moonrise: 6:01 AM
Moon Transit: 1:10 PM
Moonset: 8:27 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

7:57 PM - 9:27 PM
5:31 AM - 7:01 AM

Action Rating: 5 out of 5

Beach Hazards Statement issued May 15 at 11:09PM CDT until May 18 at 7:00AM CDT by NWS Houston/Galveston TX

Effective: Fri May 15, 2026, 11:09 PM
Expires: Sat May 16, 2026, 7:15 AM

* WHAT...High risk of rip currents expected and minor coastal flooding possible. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Now through Monday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. Flooding of lots, parks, and roads possible. * ADDITIONAL DETAILS...Localized minor coastal flooding will be possible during times of high tide mainly near Galveston Bay. Water levels are expected to be around 3.5 to 4.0 ft above MLLW during high tide cycles going into early next week. At 3.7ft, water may begin to reach Highway 87 at Highway 124 on Bolivar Peninsula, and on Beach Drive near Blue Water Highway in Surfside. At 4.0ft, water may start to flood portions of Highway 6 between I-45 and Hitchcock. Water may also start to flood portions of Toddville road, Red Bluff road, West Bayshore road, and Highway 124 near High Island. The lowest streets along Jamaica Beach may flood.

Swim near a lifeguard and away from rocks, jetties, and piers. 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. If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.


Saturday, May 16, 2026

Weather Forecast

Patchy rain nearby
83.5°F
73.8°F
78.2°F
80%
0.01 in
88%
0%
18.8 mph
10.4


Air Quality

AQI: 1 - Good
PM2.5: 13.74 μg/m3
PM10: 21.14 μg/m3
Carbon Monoxide: 138.01 μg/m3
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 96.08 μg/m3

Astronomical

Sunrise: 6:32 AM
Sun Transit: 1:20 PM
Sunset: 8:09 PM
Daylight: 13 hrs 36 mins
Moonrise: 6:01 AM
Moon Transit: 1:10 PM
Moonset: 8:27 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

7:57 PM - 9:27 PM
5:31 AM - 7:01 AM

Action Rating: 5 out of 5

Sunday, May 17, 2026

Weather Forecast

Patchy rain nearby
83.8°F
77.2°F
80°F
84%
0.01 in
86%
0%
21.3 mph
9.7


Air Quality

AQI: 1 - Good
PM2.5: 12.11 μg/m3
PM10: 18.57 μg/m3
Carbon Monoxide: 128.13 μg/m3
Nitrogen Dioxide: 1.52 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 66.84 μg/m3

Astronomical

Sunrise: 6:32 AM
Sun Transit: 1:20 PM
Sunset: 8:09 PM
Daylight: 13 hrs 37 mins
Moonrise: 6:54 AM
Moon Transit: 2:14 PM
Moonset: 9:40 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 AM
1:44 PM - 4:14 PM

Minor Periods

9:10 PM - 10:40 PM
6:24 AM - 7:54 AM

Action Rating: 4 out of 5

Monday, May 18, 2026

Weather Forecast

Patchy rain nearby
84.7°F
78°F
80.5°F
84%
0.02 in
89%
0%
21.7 mph
10.2


Air Quality

AQI: 1 - Good
PM2.5: 14.15 μg/m3
PM10: 21.11 μg/m3
Carbon Monoxide: 128.69 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 60.92 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:20 PM
Sunset: 8:10 PM
Daylight: 13 hrs 38 mins
Moonrise: 7:55 AM
Moon Transit: 3:21 PM
Moonset: 10:49 PM
Moon Phase: New
Moon Illumination: 2.6%

Best Times for Fishing or Hunting

Major Periods

1:28 AM - 3:58 AM
2:51 PM - 5:21 PM

Minor Periods

10:19 PM - 11:49 PM
7:25 AM - 8:55 AM

Action Rating: 3 out of 5

Tuesday, May 19, 2026

Weather Forecast

Patchy rain nearby
85.2°F
77.5°F
80.7°F
83%
0.07 in
89%
0%
18.3 mph
10.7


Air Quality

AQI: 1 - Good
PM2.5: 11.26 μg/m3
PM10: 17.04 μg/m3
Carbon Monoxide: 121.24 μg/m3
Nitrogen Dioxide: 1.59 μg/m3
Sulphur Dioxide: 1.27 μg/m3
Ozone: 65.64 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:20 PM
Sunset: 8:10 PM
Daylight: 13 hrs 40 mins
Moonrise: 9:03 AM
Moon Transit: 4:27 PM
Moonset: 11:48 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

2:35 AM - 5:05 AM
3:57 PM - 6:27 PM

Minor Periods

12:00 AM - 12:00 AM
8:33 AM - 10:03 AM

Action Rating: 2 out of 5

Wednesday, May 20, 2026

Weather Forecast

Moderate rain
82.1°F
76.9°F
79.5°F
83%
0.21 in
88%
0%
16.3 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.09 μg/m3
PM10: 15.35 μg/m3
Carbon Monoxide: 121.14 μg/m3
Nitrogen Dioxide: 2.03 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 56.54 μg/m3

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:20 PM
Sunset: 8:11 PM
Daylight: 13 hrs 41 mins
Moonrise: 10:15 AM
Moon Transit: 5:29 PM
Moonset: 12:48 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%

Best Times for Fishing or Hunting

Major Periods

3:40 AM - 6:10 AM
4:59 PM - 7:29 PM

Minor Periods

9:45 AM - 11:15 AM
12:00 AM - 12:00 AM

Action Rating: 3 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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