Water Temperature of Lavaca Bay in Port Lavaca, TX

Current Water Temperature

83.1°F

Measurement Time: Monday, June 15, 2026, 11:00 AM CDT

Today's Tides

Low: June 15, 2:37 AM, -0.2 ft
 High: June 15, 2:36 PM, 1.4 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

80.1°F
Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
87.3°F
91.1°F
94%
S 14.8 mph
17.4 mph
81.4°F
79.5°F
0.01 in
100%
2 mi
1014 mbar
7.3

Five Day Weather Forecast

Heavy rain
Mon
H: 85°F
L: 79°F
Heavy rain
Tue
H: 82°F
L: 76°F
Heavy rain
Wed
H: 87°F
L: 76°F
Patchy rain nearby
Thu
H: 89°F
L: 81°F
Patchy rain nearby
Fri
H: 89°F
L: 81°F

Air Quality

AQI: 1 - Good
PM2.5: 2.6 μg/m3
PM10: 3.7 μg/m3
Carbon Monoxide: 110 μg/m3
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 49 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:27 PM
Sunset: 8:26 PM
Daylight: 13 hrs 58 mins
Moonrise: 6:43 AM
Moon Transit: 2:09 PM
Moonset: 9:34 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:10 AM - 2:40 AM
1:39 PM - 4:09 PM

Minor Periods

9:04 PM - 10:34 PM
6:13 AM - 7:43 AM

Action Rating: 4 out of 5

Flood Watch issued June 14 at 11:21AM CDT until June 16 at 7:00PM CDT by NWS Corpus Christi TX

Effective: Sun June 14, 2026, 11:21 AM
Expires: Tue June 16, 2026, 7:00 PM

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of south Texas, including the following areas, Aransas Islands, Bee, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Kleberg Islands, La Salle, Live Oak, McMullen, Nueces Islands, Victoria and Webb. * WHEN...From 7 PM CDT this evening through Tuesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - The combination of a moist tropical airmass, a stalling front, daily seabreeze circulations, and a broad area of low pressure over eastern Mexico will result in heavy rain. Isolated pockets with rain totals of 8 inches or more are possible with rain rates that could exceed 2 inches per hour at times. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.


Rip Current Statement issued June 14 at 4:02PM CDT until June 15 at 10:00AM CDT by NWS Corpus Christi TX

Effective: Sun June 14, 2026, 4:02 PM
Expires: Mon June 15, 2026, 7:00 AM

* WHAT...Dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Through Monday morning. * 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 June 14 at 11:42PM CDT until June 15 at 10:00AM CDT by NWS Corpus Christi TX

Effective: Sun June 14, 2026, 11:42 PM
Expires: Mon June 15, 2026, 12:00 PM

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the Coastal Flood Advisory, until noon CDT Monday. For the High Rip Current Risk, until 10 AM CDT Monday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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.

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. 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.


Coastal Flood Advisory issued June 14 at 11:42PM CDT until June 15 at 12:00PM CDT by NWS Corpus Christi TX

Effective: Sun June 14, 2026, 11:42 PM
Expires: Mon June 15, 2026, 12:00 PM

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the Coastal Flood Advisory, until noon CDT Monday. For the High Rip Current Risk, until 10 AM CDT Monday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. 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.

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. 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.


Beach Hazards Statement issued June 15 at 3:04AM CDT until June 15 at 10:00AM CDT by NWS Houston/Galveston TX

Effective: Mon June 15, 2026, 3:04 AM
Expires: Mon June 15, 2026, 10:00 AM

* WHAT...Moderate to high risk of strong rip currents. Elevated tides during times of high tide. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Until 10 AM CDT this morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. Elevated tides could result in minor coastal flooding and isolated overwash in some spots during high tide.

Remain out of the water to avoid hazardous swimming conditions.


Monday, June 15, 2026

Weather Forecast

Heavy rain
84.6°F
78.6°F
81°F
90%
3.22 in
88%
0%
14.8 mph
10


Air Quality

AQI: 1 - Good
PM2.5: 4.33 μg/m3
PM10: 6.02 μg/m3
Carbon Monoxide: 107.21 μg/m3
Nitrogen Dioxide: 2.1 μg/m3
Sulphur Dioxide: 0.34 μg/m3
Ozone: 44.96 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:27 PM
Sunset: 8:26 PM
Daylight: 13 hrs 58 mins
Moonrise: 6:43 AM
Moon Transit: 2:09 PM
Moonset: 9:34 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:10 AM - 2:40 AM
1:39 PM - 4:09 PM

Minor Periods

9:04 PM - 10:34 PM
6:13 AM - 7:43 AM

Action Rating: 4 out of 5

Tuesday, June 16, 2026

Weather Forecast

Heavy rain
82.4°F
75.9°F
79.2°F
89%
2.35 in
87%
0%
15.7 mph
4.2


Air Quality

AQI: 1 - Good
PM2.5: 4.68 μg/m3
PM10: 6.52 μg/m3
Carbon Monoxide: 104.96 μg/m3
Nitrogen Dioxide: 2.56 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 42.29 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:27 PM
Sunset: 8:26 PM
Daylight: 13 hrs 58 mins
Moonrise: 7:55 AM
Moon Transit: 3:15 PM
Moonset: 10:30 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

1:17 AM - 3:47 AM
2:45 PM - 5:15 PM

Minor Periods

10:00 PM - 11:30 PM
7:25 AM - 8:55 AM

Action Rating: 3 out of 5

Wednesday, June 17, 2026

Weather Forecast

Heavy rain
86.9°F
76°F
80.9°F
83%
0.79 in
86%
0%
16.1 mph
11.2


Air Quality

AQI: 1 - Good
PM2.5: 5.64 μg/m3
PM10: 8.04 μg/m3
Carbon Monoxide: 104.13 μg/m3
Nitrogen Dioxide: 1.97 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 43.88 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:27 PM
Sunset: 8:27 PM
Daylight: 13 hrs 58 mins
Moonrise: 9:08 AM
Moon Transit: 4:15 PM
Moonset: 11:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

2:21 AM - 4:51 AM
3:45 PM - 6:15 PM

Minor Periods

12:00 AM - 12:00 AM
8:38 AM - 10:08 AM

Action Rating: 2 out of 5

Thursday, June 18, 2026

Weather Forecast

Patchy rain nearby
89.4°F
81.1°F
84.6°F
82%
0.01 in
36%
0%
18.6 mph
11.4


Air Quality

AQI: 1 - Good
PM2.5: 6.04 μg/m3
PM10: 8.25 μg/m3
Carbon Monoxide: 120.58 μg/m3
Nitrogen Dioxide: 1.16 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 64.13 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:27 PM
Sunset: 8:27 PM
Daylight: 13 hrs 58 mins
Moonrise: 10:18 AM
Moon Transit: 5:10 PM
Moonset: 12:16 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:18 AM - 5:48 AM
4:40 PM - 7:10 PM

Minor Periods

9:48 AM - 11:18 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Friday, June 19, 2026

Weather Forecast

Patchy rain nearby
89.2°F
81.2°F
84.9°F
80%
0.03 in
52%
0%
16.1 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 7.19 μg/m3
PM10: 9.84 μg/m3
Carbon Monoxide: 153 μg/m3
Nitrogen Dioxide: 1.34 μg/m3
Sulphur Dioxide: 0.56 μg/m3
Ozone: 63.25 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:27 PM
Sunset: 8:27 PM
Daylight: 13 hrs 58 mins
Moonrise: 11:23 AM
Moon Transit: 6:00 PM
Moonset: 12:55 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

4:10 AM - 6:40 AM
5:30 PM - 8:00 PM

Minor Periods

10:53 AM - 12:23 AM
12:00 AM - 12:00 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.

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