Water Temperature of Trinity Bay in Baytown, TX
Current Water Temperature
61.9°F
Measurement Time: Thursday, March 19, 2026, 3:30 AM CDT
Temperature Locations
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Local Points of Interest
Galveston Bay; Beach City, TXTrinity Bay
Station Name: Trinity Bay site FISH nr Baytown, TX
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet
Nearest Address:
Baytown, TX 77523
Chambers County
GPS Coordinates: 29.6703, -94.8536
Nearby Water Temperatures
Trinity Bay, Anahuac, TX (6.5 mi)San Jacinto River, La Porte, TX (7.9 mi)
Old River, Wallisville, TX (11.4 mi)
Old River Lake, Cove, TX (11.6 mi)
Trinity River, Wallisville, TX (12.3 mi)
Galveston Bay, San Leon, TX (13.7 mi)
Lake Charlotte, Wallisville, TX (16 mi)
Old River Cutoff, Moss Bluff, TX (16.8 mi)
Trinity River, Liberty, TX (19.4 mi)
Bolivar Roads, Galveston, TX (23 mi)
Galveston Bay, Galveston, TX (23.1 mi)
Rollover Pass, Port Bolivar, TX (23.1 mi)
Buffalo Bayou, Houston, TX (25 mi)
Port of Galveston, Galveston, TX (25.2 mi)
Galveston Bay, Galveston, TX (25.5 mi)
Weather for Baytown, Texas
Current Weather
80.8°F

Clear
89.4°F
85.9°F
89%
WSW 6.9 mph
11.5 mph
79.2°F
76°F
0 in
0%
9 mi
1015 mbar
0
Five Day Weather Forecast

Mon
H: 97°F
L: 77°F

Tue
H: 100°F
L: 77°F

Wed
H: 102°F
L: 80°F

Thu
H: 96°F
L: 81°F

Fri
H: 95°F
L: 80°F
Air Quality
AQI:
1 - Good
PM2.5:
15 μg/m3
PM10:
32.2 μg/m3
Carbon Monoxide: 107 μg/m3
Nitrogen Dioxide: 7.3 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 38 μg/m3
Nitrogen Dioxide: 7.3 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 38 μg/m3
Astronomical
Sunrise: 6:32 AM
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 47 mins
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 47 mins
Moonrise: 12:59 AM
Moon Transit: 6:42 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Moon Transit: 6:42 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
5:10 AM - 7:40 AM6:12 PM - 8:42 PM
Minor Periods
12:29 AM - 1:59 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Monday, July 20, 2026
Weather Forecast
Sunny
97.4°F
76.8°F
85.8°F
68%
0 in
5%
0%
8.9 mph
11.3
Air Quality
AQI:
2 - Moderate
PM2.5:
21.03 μg/m3
PM10:
36.9 μg/m3
Carbon Monoxide: 109.38 μg/m3
Nitrogen Dioxide: 6.05 μg/m3
Sulphur Dioxide: 2.77 μg/m3
Ozone: 66.46 μg/m3
Nitrogen Dioxide: 6.05 μg/m3
Sulphur Dioxide: 2.77 μg/m3
Ozone: 66.46 μg/m3
Astronomical
Sunrise: 6:32 AM
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 47 mins
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 47 mins
Moonrise: 12:59 AM
Moon Transit: 6:42 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Moon Transit: 6:42 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
5:10 AM - 7:40 AM6:12 PM - 8:42 PM
Minor Periods
12:29 AM - 1:59 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Tuesday, July 21, 2026
Weather Forecast
Sunny
99.9°F
76.5°F
86.9°F
54%
0 in
3%
0%
10.5 mph
10.6
Air Quality
AQI:
2 - Moderate
PM2.5:
21.83 μg/m3
PM10:
35.53 μg/m3
Carbon Monoxide: 126.08 μg/m3
Nitrogen Dioxide: 8.11 μg/m3
Sulphur Dioxide: 2.98 μg/m3
Ozone: 71.33 μg/m3
Nitrogen Dioxide: 8.11 μg/m3
Sulphur Dioxide: 2.98 μg/m3
Ozone: 71.33 μg/m3
Astronomical
Sunrise: 6:33 AM
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 46 mins
Sun Transit: 1:25 PM
Sunset: 8:19 PM
Daylight: 13 hrs 46 mins
Moonrise: 1:57 PM
Moon Transit: 7:26 PM
Moonset: 12:19 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Moon Transit: 7:26 PM
Moonset: 12:19 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
5:54 AM - 8:24 AM6:56 PM - 9:26 PM
Minor Periods
1:27 PM - 2:57 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Wednesday, July 22, 2026
Weather Forecast
Partly Cloudy
102°F
79.8°F
88.9°F
55%
0.08 in
57%
0%
11.9 mph
11
Air Quality
AQI:
2 - Moderate
PM2.5:
20.5 μg/m3
PM10:
30.17 μg/m3
Carbon Monoxide: 121.88 μg/m3
Nitrogen Dioxide: 7.82 μg/m3
Sulphur Dioxide: 2.36 μg/m3
Ozone: 66.54 μg/m3
Nitrogen Dioxide: 7.82 μg/m3
Sulphur Dioxide: 2.36 μg/m3
Ozone: 66.54 μg/m3
Astronomical
Sunrise: 6:34 AM
Sun Transit: 1:25 PM
Sunset: 8:18 PM
Daylight: 13 hrs 45 mins
Sun Transit: 1:25 PM
Sunset: 8:18 PM
Daylight: 13 hrs 45 mins
Moonrise: 2:54 PM
Moon Transit: 8:12 PM
Moonset: 12:51 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Moon Transit: 8:12 PM
Moonset: 12:51 AM
Moon Phase: First Quarter
Moon Illumination: 55.0%
Best Times for Fishing or Hunting
Major Periods
6:39 AM - 9:09 AM7:42 PM - 10:12 PM
Minor Periods
2:24 PM - 3:54 PM12:21 AM - 1:51 AM
Action Rating: 3 out of 5
Thursday, July 23, 2026
Weather Forecast
Partly Cloudy
95.9°F
80.5°F
86.7°F
68%
0 in
7%
0%
11.6 mph
9.9
Air Quality
AQI:
1 - Good
PM2.5:
15.24 μg/m3
PM10:
21.76 μg/m3
Carbon Monoxide: 133.86 μg/m3
Nitrogen Dioxide: 6.21 μg/m3
Sulphur Dioxide: 2.14 μg/m3
Ozone: 61.96 μg/m3
Nitrogen Dioxide: 6.21 μg/m3
Sulphur Dioxide: 2.14 μg/m3
Ozone: 61.96 μg/m3
Astronomical
Sunrise: 6:34 AM
Sun Transit: 1:25 PM
Sunset: 8:18 PM
Daylight: 13 hrs 44 mins
Sun Transit: 1:25 PM
Sunset: 8:18 PM
Daylight: 13 hrs 44 mins
Moonrise: 3:52 PM
Moon Transit: 9:00 PM
Moonset: 1:26 AM
Moon Phase: First Quarter
Moon Illumination: 66.1%
Moon Transit: 9:00 PM
Moonset: 1:26 AM
Moon Phase: First Quarter
Moon Illumination: 66.1%
Best Times for Fishing or Hunting
Major Periods
7:25 AM - 9:55 AM8:30 PM - 11:00 PM
Minor Periods
3:22 PM - 4:52 PM12:56 AM - 2:26 AM
Action Rating: 3 out of 5
Friday, July 24, 2026
Weather Forecast
Sunny
94.6°F
80.1°F
86.4°F
65%
0 in
6%
0%
14.3 mph
8
Air Quality
AQI:
1 - Good
PM2.5:
15.09 μg/m3
PM10:
21.39 μg/m3
Carbon Monoxide: 143.88 μg/m3
Nitrogen Dioxide: 8.11 μg/m3
Sulphur Dioxide: 1.63 μg/m3
Ozone: 49.13 μg/m3
Nitrogen Dioxide: 8.11 μg/m3
Sulphur Dioxide: 1.63 μg/m3
Ozone: 49.13 μg/m3
Astronomical
Sunrise: 6:35 AM
Sun Transit: 1:26 PM
Sunset: 8:17 PM
Daylight: 13 hrs 43 mins
Sun Transit: 1:26 PM
Sunset: 8:17 PM
Daylight: 13 hrs 43 mins
Moonrise: 4:49 PM
Moon Transit: 9:50 PM
Moonset: 2:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.3%
Moon Transit: 9:50 PM
Moonset: 2:06 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.3%
Best Times for Fishing or Hunting
Major Periods
8:14 AM - 10:44 AM9:20 PM - 11:50 PM
Minor Periods
4:19 PM - 5:49 PM1:36 AM - 3:06 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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