Water Temperature of Lavaca Bay in Port Lavaca, TX

Current Water Temperature

84.4°F

Measurement Time: Monday, July 13, 2026, 7:00 AM CDT

Today's Tides

Low: July 13, 1:45 AM, -0.3 ft
 High: July 13, 1:44 PM, 1.3 ft

Temperature Locations

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Local Points of Interest

Fishing Pier Park; Point Comfort , TX

Lavaca Bay

Station Name: Port Lavaca
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -1 feet

Nearest Address:
780–798 Broadway St
Port Lavaca, TX 77979
Calhoun County

GPS Coordinates: 28.640600, -96.609802

Nearby Water Temperatures

San Antonio Bay, Seadrift, TX (17.3 mi)
Matagorda Bay, Port O'Connor, TX (18.7 mi)
Matagorda Ship Channel, Port O'Connor, TX (22.5 mi)
Tres Palacios Bay, Palacios, TX (22.7 mi)
San Antonio Bay, Austwell, TX (30.6 mi)
Gulf Intracoastal Waterway, Matagorda, TX (42.4 mi)
East Matagorda Bay, Matagorda, TX (45 mi)
San Antonio River, Goliad, TX (47 mi)
Aransas Bay, Rockport, TX (50.3 mi)
Gulf Intracoastal Waterway, Sargent, TX (60.8 mi)
Aransas Pass, Port Aransas, TX (61.4 mi)
Corpus Christi Channel, Port Aransas, TX (62.1 mi)
Corpus Christi Bay, Portland, TX (66.8 mi)
San Antonio River, Runge, TX (69.8 mi)
Corpus Christi Bay, Corpus Christi, TX (74.4 mi)

Weather for Port Lavaca, Texas

Current Weather

77.5°F
Mist
Mist
82.4°F
85.6°F
100%
S 7.2 mph
12.1 mph
79.3°F
75.2°F
0 in
0%
0 mi
1017 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 95°F
L: 79°F
Light rain shower
Tue
H: 83°F
L: 77°F
Partly Cloudy
Wed
H: 83°F
L: 75°F
Light rain shower
Thu
H: 86°F
L: 77°F
Sunny
Fri
H: 89°F
L: 78°F

Air Quality

AQI: 2 - Moderate
PM2.5: 8.8 μg/m3
PM10: 20.4 μg/m3
Carbon Monoxide: 101 μg/m3
Nitrogen Dioxide: 7.1 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 38 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 1:32 PM
Sunset: 8:27 PM
Daylight: 13 hrs 49 mins
Moonrise: 5:29 AM
Moon Transit: 12:53 AM
Moonset: 8:14 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:23 AM - 2:53 PM

Minor Periods

7:44 PM - 9:14 PM
4:59 AM - 6:29 AM

Action Rating: 4 out of 5

Monday, July 13, 2026

Weather Forecast

Sunny
94.5°F
79.3°F
84.5°F
76%
0.08 in
57%
0%
15.4 mph
11.1


Air Quality

AQI: 1 - Good
PM2.5: 10.64 μg/m3
PM10: 23.61 μg/m3
Carbon Monoxide: 98.88 μg/m3
Nitrogen Dioxide: 2.67 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 47.13 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 1:32 PM
Sunset: 8:27 PM
Daylight: 13 hrs 49 mins
Moonrise: 5:29 AM
Moon Transit: 12:53 AM
Moonset: 8:14 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:23 AM - 2:53 PM

Minor Periods

7:44 PM - 9:14 PM
4:59 AM - 6:29 AM

Action Rating: 4 out of 5

Tuesday, July 14, 2026

Weather Forecast

Light rain shower
82.8°F
76.8°F
79.8°F
80%
0.39 in
81%
0%
12.3 mph
6.9


Air Quality

AQI: 1 - Good
PM2.5: 14.45 μg/m3
PM10: 25.14 μg/m3
Carbon Monoxide: 95.13 μg/m3
Nitrogen Dioxide: 3.98 μg/m3
Sulphur Dioxide: 0.44 μg/m3
Ozone: 40.04 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 1:32 PM
Sunset: 8:27 PM
Daylight: 13 hrs 48 mins
Moonrise: 6:43 AM
Moon Transit: 1:57 PM
Moonset: 9:05 PM
Moon Phase: New
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 AM
1:27 PM - 3:57 PM

Minor Periods

8:35 PM - 10:05 PM
6:13 AM - 7:43 AM

Action Rating: 5 out of 5

Wednesday, July 15, 2026

Weather Forecast

Partly Cloudy
83.4°F
74.6°F
79.4°F
71%
0.22 in
68%
0%
10.3 mph
5.3


Air Quality

AQI: 2 - Moderate
PM2.5: 20.8 μg/m3
PM10: 39.29 μg/m3
Carbon Monoxide: 90.04 μg/m3
Nitrogen Dioxide: 3.2 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 41.88 μg/m3

Astronomical

Sunrise: 6:39 AM
Sun Transit: 1:32 PM
Sunset: 8:26 PM
Daylight: 13 hrs 47 mins
Moonrise: 7:55 AM
Moon Transit: 2:55 PM
Moonset: 9:48 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:02 AM - 3:32 AM
2:25 PM - 4:55 PM

Minor Periods

9:18 PM - 10:48 PM
7:25 AM - 8:55 AM

Action Rating: 3 out of 5

Thursday, July 16, 2026

Weather Forecast

Light rain shower
86°F
77.4°F
81.2°F
77%
0.84 in
80%
0%
12.5 mph
10.3


Air Quality

AQI: 2 - Moderate
PM2.5: 23.56 μg/m3
PM10: 48.2 μg/m3
Carbon Monoxide: 90.83 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 0.38 μg/m3
Ozone: 45.46 μg/m3

Astronomical

Sunrise: 6:39 AM
Sun Transit: 1:32 PM
Sunset: 8:26 PM
Daylight: 13 hrs 47 mins
Moonrise: 9:04 AM
Moon Transit: 3:48 PM
Moonset: 10:25 PM
Moon Phase: New
Moon Illumination: 2.4%

Best Times for Fishing or Hunting

Major Periods

1:58 AM - 4:28 AM
3:18 PM - 5:48 PM

Minor Periods

9:55 PM - 11:25 PM
8:34 AM - 10:04 AM

Action Rating: 3 out of 5

Friday, July 17, 2026

Weather Forecast

Sunny
88.8°F
78.1°F
83.1°F
70%
0.04 in
43%
0%
14.5 mph
8


Air Quality

AQI: 2 - Moderate
PM2.5: 20.73 μg/m3
PM10: 40.65 μg/m3
Carbon Monoxide: 96.38 μg/m3
Nitrogen Dioxide: 3.68 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 40.63 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 1:32 PM
Sunset: 8:26 PM
Daylight: 13 hrs 46 mins
Moonrise: 10:09 AM
Moon Transit: 4:37 PM
Moonset: 10:58 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.0%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
4:07 PM - 6:37 PM

Minor Periods

10:28 PM - 11:58 PM
9:39 AM - 11:09 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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