Water Temperature of Lavaca Bay in Port Lavaca, TX

Current Water Temperature

67.1°F

Measurement Time: Saturday, November 29, 2025, 3:06 PM CST

Today's Tides

 High: November 29, 3:23 AM, 0.60 ft
Low: November 29, 10:11 AM, 0.26 ft
 High: November 29, 4:01 PM, 0.40 ft
Low: November 29, 8:54 PM, 0.30 ft

Temperature Locations

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Local Points of Interest

Fishing Pier Park; Point Comfort , TX

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Lavaca Bay

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

Elevation Above Sea Level: 0 feet / 0 meters

Sensor Depth: -1.1 feet / -0.3 meters

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 (45.0 mi)
San Antonio River, Goliad, TX (47.0 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

78.1°F
Light rain
Conditions: Light rain
Humidity: 67%
Feels Like: 81.6°F
Wind: SSE 17.4 mph
Wind Gusts: 22.5 mph
Pressure: 29.97 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 1.1

Five Day Weather Forecast

Moderate rain
Sat
H: 76°F
L: 67°F
Moderate rain
Sun
H: 54°F
L: 45°F
Overcast
Mon
H: 50°F
L: 45°F
Sunny
Tue
H: 61°F
L: 49°F
Patchy rain nearby
Wed
H: 70°F
L: 56°F

Air Quality

AQI: 1 - Good
PM2.5: 7.55 μg/m3
PM10: 10.15 μg/m3
Carbon Monoxide: 114.85 μg/m3
Nitrogen Dioxide: 3.25 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 75 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:14 AM
Sunset: 5:29 PM
Daylight: 10 hrs 28 mins
Moonrise: 1:38 PM
Moon Transit: 8:12 PM
Moonset: 1:05 AM
Moon Phase: First Quarter
Moon Illumination: 68.7%

Best Times for Fishing or Hunting

Major Periods

7:42 PM - 10:12 PM
7:42 PM - 10:12 PM

Minor Periods

1:08 PM - 2:38 PM
12:35 AM - 2:05 AM

Action Rating: 2 out of 5

Rip Current Statement issued November 28 at 11:36PM CST until November 29 at 6:00PM CST by NWS Corpus Christi TX

Effective: Fri November 28, 2025, 11:36 PM
Expires: Sat November 29, 2025, 6:00 PM

* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through Saturday afternoon. * IMPACTS...Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.

Swim near a lifeguard. 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.


Rip Current Statement issued November 29 at 11:48AM CST until November 30 at 8:00AM CST by NWS Houston/Galveston TX

Effective: Sat November 29, 2025, 11:48 AM
Expires: Sat November 29, 2025, 8:00 PM

* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through Sunday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

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.
Saturday, November 29, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 71.4°F
Average Humidity: 77%
Chance of Rain: 89%
Wind: 19.5 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 7.57 μg/m3
PM10: 10.56 μg/m3
Carbon Monoxide: 113.25 μg/m3
Nitrogen Dioxide: 1.7 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 91.6 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:14 AM
Sunset: 5:29 PM
Daylight: 10 hrs 28 mins
Moonrise: 1:38 PM
Moon Transit: 8:12 PM
Moonset: 1:05 AM
Moon Phase: First Quarter
Moon Illumination: 68.7%

Best Times for Fishing or Hunting

Major Periods

7:42 PM - 10:12 PM
7:42 PM - 10:12 PM

Minor Periods

1:08 PM - 2:38 PM
12:35 AM - 2:05 AM

Action Rating: 2 out of 5

Sunday, November 30, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 53.5°F
Average Humidity: 58%
Chance of Rain: 85%
Wind: 19.7 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 3.64 μg/m3
PM10: 4.31 μg/m3
Carbon Monoxide: 143.73 μg/m3
Nitrogen Dioxide: 4.25 μg/m3
Sulphur Dioxide: 1.88 μg/m3
Ozone: 57.88 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:15 AM
Sunset: 5:29 PM
Daylight: 10 hrs 28 mins
Moonrise: 2:11 PM
Moon Transit: 8:36 PM
Moonset: 2:07 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 78.6%

Best Times for Fishing or Hunting

Major Periods

6:47 AM - 9:17 AM
8:06 PM - 10:36 PM

Minor Periods

1:41 PM - 3:11 PM
1:37 AM - 3:07 AM

Action Rating: 3 out of 5

Monday, December 1, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 48°F
Average Humidity: 68%
Chance of Rain: 0%
Wind: 14.1 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 3.73 μg/m3
PM10: 3.78 μg/m3
Carbon Monoxide: 172.41 μg/m3
Nitrogen Dioxide: 6.58 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 47.64 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:15 AM
Sunset: 5:29 PM
Daylight: 10 hrs 27 mins
Moonrise: 2:46 PM
Moon Transit: 9:28 PM
Moonset: 3:12 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%

Best Times for Fishing or Hunting

Major Periods

7:37 AM - 10:07 AM
8:58 PM - 11:28 PM

Minor Periods

2:16 PM - 3:46 PM
2:42 AM - 4:12 AM

Action Rating: 2 out of 5

Tuesday, December 2, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 55.4°F
Average Humidity: 70%
Chance of Rain: 0%
Wind: 15.7 mph
UV Index: 0.9

Air Quality

AQI: 1 - Good
PM2.5: 3.1 μg/m3
PM10: 3.24 μg/m3
Carbon Monoxide: 171.58 μg/m3
Nitrogen Dioxide: 6.62 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 42.28 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:16 AM
Sunset: 5:29 PM
Daylight: 10 hrs 26 mins
Moonrise: 3:25 PM
Moon Transit: 10:25 PM
Moonset: 4:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

8:31 AM - 11:01 AM
12:00 AM - 12:00 AM

Minor Periods

2:55 PM - 4:25 PM
3:51 AM - 5:21 AM

Action Rating: 2 out of 5

Wednesday, December 3, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 61.7°F
Average Humidity: 78%
Chance of Rain: 61%
Wind: 9.8 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 7 μg/m3
PM10: 7.26 μg/m3
Carbon Monoxide: 199.27 μg/m3
Nitrogen Dioxide: 8.53 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 38.31 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 12:16 AM
Sunset: 5:29 PM
Daylight: 10 hrs 25 mins
Moonrise: 4:13 PM
Moon Transit: 11:27 PM
Moonset: 5:33 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

9:30 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

3:43 PM - 5:13 PM
5:03 AM - 6:33 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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