Water Temperature of Lavaca Bay in Port Lavaca, TX
Current Water Temperature
not available at this time.
Today's Tides
Low: January 31, 12:59 PM, -0.9 ft
High: January 31, 11:54 PM, 0.5 ft
Temperature Locations
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Local Points of Interest
Fishing Pier Park; Point Comfort , TXStation 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

Five Day Weather Forecast

Sat
H: 53°F
L: 38°F

Sun
H: 59°F
L: 28°F

Mon
H: 64°F
L: 42°F

Tue
H: 72°F
L: 61°F

Wed
H: 64°F
L: 52°F
Air Quality
Nitrogen Dioxide: 2.45 μg/m3
Sulphur Dioxide: 2.35 μg/m3
Ozone: 78 μg/m3
Astronomical
Sun Transit: 12:39 AM
Sunset: 6:05 PM
Daylight: 10 hrs 50 mins
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:12 AM - 12:42 AM
Minor Periods
4:26 PM - 5:56 PM5:54 AM - 7:24 AM
Action Rating: 4 out of 5
Freeze Watch issued January 30 at 10:50AM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX
Effective: Fri January 30, 2026, 4:50 PM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Duval, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, La Salle, and Webb Counties. * WHEN...From Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold.
Freeze Watch issued January 30 at 11:24PM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 5:24 AM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...Sub-freezing temperatures as low as 25 possible. * WHERE...Duval, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, La Salle, and Webb Counties. * WHEN...From Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Freeze Watch issued January 31 at 5:13AM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 11:13 AM
Expires: Sat January 31, 2026, 7:15 PM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30. For the Cold Weather Advisory, very cold wind chills as low as 19. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Goliad, Inland Calhoun, Inland Refugio, and Victoria Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 8 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Freeze Warning issued January 31 at 5:13AM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 11:13 AM
Expires: Sat January 31, 2026, 7:15 PM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30. For the Cold Weather Advisory, very cold wind chills as low as 19. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Goliad, Inland Calhoun, Inland Refugio, and Victoria Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 8 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Cold Weather Advisory issued January 31 at 5:13AM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 11:13 AM
Expires: Sat January 31, 2026, 7:15 PM
* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30. For the Cold Weather Advisory, very cold wind chills as low as 19. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Goliad, Inland Calhoun, Inland Refugio, and Victoria Counties. * WHEN...For the Freeze Warning and Cold Weather Advisory, until 8 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Cold Weather Advisory issued January 31 at 12:11AM CST until January 31 at 10:00AM CST by NWS Houston/Galveston TX
Effective: Sat January 31, 2026, 6:11 AM
Expires: Sat January 31, 2026, 2:15 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills, between 14 and 24 degrees expected. For the Freeze Watch, Hard Freeze with temperatures between 19 and 24 degrees with similar wind chills. * WHERE...Portions of south central and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.
Freeze Watch issued January 31 at 12:11AM CST until February 1 at 9:00AM CST by NWS Houston/Galveston TX
Effective: Sat January 31, 2026, 6:11 AM
Expires: Sat January 31, 2026, 2:15 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills, between 14 and 24 degrees expected. For the Freeze Watch, Hard Freeze with temperatures between 19 and 24 degrees with similar wind chills. * WHERE...Portions of south central and southeast Texas. * WHEN...For the Cold Weather Advisory, until 10 AM CST this morning. For the Freeze Watch, from this evening through Sunday morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.
Cold Weather Advisory issued January 31 at 12:11AM CST until January 31 at 10:00AM CST by NWS Houston/Galveston TX
Effective: Sat January 31, 2026, 6:11 AM
Expires: Sat January 31, 2026, 2:15 PM
* WHAT...Very cold wind chills as low as 22 expected. * WHERE...Coastal Jackson, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, and Inland Galveston Counties. * WHEN...Until 10 AM CST this morning. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.
Cold Weather Advisory issued January 30 at 10:50AM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX
Effective: Fri January 30, 2026, 4:50 PM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 21 expected. For the Freeze Watch, sub-freezing temperatures as low as 23 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.
Freeze Watch issued January 30 at 10:50AM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX
Effective: Fri January 30, 2026, 4:50 PM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 21 expected. For the Freeze Watch, sub-freezing temperatures as low as 23 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold.
Freeze Watch issued January 30 at 11:24PM CST until February 1 at 9:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 5:24 AM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 19 expected. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Cold Weather Advisory issued January 30 at 11:24PM CST until January 31 at 8:00AM CST by NWS Corpus Christi TX
Effective: Sat January 31, 2026, 5:24 AM
Expires: Sat January 31, 2026, 2:00 PM
* WHAT...For the Cold Weather Advisory, very cold wind chills as low as 19 expected. For the Freeze Watch, sub-freezing temperatures as low as 25 possible. * WHERE...Bee, Goliad, Live Oak, McMullen, and Victoria Counties. * WHEN...For the Cold Weather Advisory, from 3 AM to 8 AM CST Saturday. For the Freeze Watch, from Saturday evening through Sunday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Take steps now to protect tender plants from the cold. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly.
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.42 μg/m3
Sulphur Dioxide: 2.81 μg/m3
Ozone: 68.24 μg/m3
Astronomical
Sun Transit: 12:39 AM
Sunset: 6:05 PM
Daylight: 10 hrs 50 mins
Moon Transit: 12:00 AM
Moonset: 6:24 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:12 AM - 12:42 AM
Minor Periods
4:26 PM - 5:56 PM5:54 AM - 7:24 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.61 μg/m3
Sulphur Dioxide: 2.74 μg/m3
Ozone: 58.44 μg/m3
Astronomical
Sun Transit: 12:40 AM
Sunset: 6:06 PM
Daylight: 10 hrs 52 mins
Moon Transit: 12:07 AM
Moonset: 7:11 AM
Moon Phase: Full
Moon Illumination: 99.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:10 AM - 1:40 PM
Minor Periods
5:35 PM - 7:05 PM6:41 AM - 8:11 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.83 μg/m3
Sulphur Dioxide: 1.44 μg/m3
Ozone: 73.88 μg/m3
Astronomical
Sun Transit: 12:40 AM
Sunset: 6:07 PM
Daylight: 10 hrs 53 mins
Moon Transit: 1:01 AM
Moonset: 7:50 AM
Moon Phase: Full
Moon Illumination: 99.4%
Best Times for Fishing or Hunting
Major Periods
12:31 AM - 3:01 AM12:02 AM - 2:32 PM
Minor Periods
6:40 PM - 8:10 PM7:20 AM - 8:50 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.36 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 85.92 μg/m3
Astronomical
Sun Transit: 12:40 AM
Sunset: 6:08 PM
Daylight: 10 hrs 55 mins
Moon Transit: 1:51 AM
Moonset: 8:24 AM
Moon Phase: Full
Moon Illumination: 96.3%
Best Times for Fishing or Hunting
Major Periods
1:21 AM - 3:51 AM12:50 AM - 3:20 PM
Minor Periods
7:43 PM - 9:13 PM7:54 AM - 9:24 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.4 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 75.69 μg/m3
Astronomical
Sun Transit: 12:40 AM
Sunset: 6:08 PM
Daylight: 10 hrs 56 mins
Moon Transit: 2:37 AM
Moonset: 8:55 AM
Moon Phase: Full
Moon Illumination: 90.9%
Best Times for Fishing or Hunting
Major Periods
2:07 AM - 4:37 AM1:34 PM - 4:04 PM
Minor Periods
8:41 PM - 10:11 PM8:25 AM - 9:55 AM
Action Rating: 3 out of 5
