Water Temperature of Trinity Bay in Baytown, TX
Current Water Temperature
Measurement Time: Thursday, March 19, 2026, 3:30 AM CDT
Temperature Locations
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Local Points of Interest
Galveston Bay; Beach City, TXStation 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

Five Day Weather Forecast

Wed
H: 85°F
L: 77°F

Thu
H: 90°F
L: 79°F

Fri
H: 89°F
L: 80°F

Sat
H: 89°F
L: 80°F

Sun
H: 91°F
L: 79°F
Air Quality
Nitrogen Dioxide: 3.5 μg/m3
Sulphur Dioxide: 0.8 μg/m3
Ozone: 54 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 3 mins
Moon Transit: 4:08 PM
Moonset: 11:11 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%
Best Times for Fishing or Hunting
Major Periods
2:28 AM - 4:58 AM3:38 PM - 6:08 PM
Minor Periods
12:00 AM - 12:00 AM8:28 AM - 9:58 AM
Action Rating: 2 out of 5
Tropical Storm Watch issued June 16 at 9:52PM CDT by NWS Houston/Galveston TX
Effective: Tue June 16, 2026, 9:52 PM
Expires: Wed June 17, 2026, 6:00 AM
* LOCATIONS AFFECTED - Anahuac - Beach City - Mont Belview * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 15-25 mph with gusts to 35 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Wind less than 39 mph - The wind threat has remained nearly steady from the previous assessment. - PLAN: The sustained wind should remain less than tropical storm force. Conditions may still be gusty. - PREPARE: Little to no preparations needed to guard against tropical winds at this time. - ACT: Ensure emergency readiness should the forecast change. - POTENTIAL IMPACTS: Little to None - Little to no potential impacts from wind. * STORM SURGE - No storm surge inundation forecast - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Little to no storm surge flooding - The storm surge threat has remained nearly steady from the previous assessment. - PLAN: There is little to no threat of storm surge flooding. Rough surf, coastal erosion, and life-threatening rip currents are possible. - PREPARE: Little to no preparations for storm surge flooding are needed. - ACT: Follow the instructions of local officials. Monitor forecasts. - POTENTIAL IMPACTS: Little to None - Little to no potential impacts from storm surge flooding. * FLOODING RAIN - LATEST LOCAL FORECAST: Flood Watch is in effect - Peak Rainfall Amounts: Additional 1-3 inches, with locally higher amounts - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for major flooding rain - The flooding rain threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for major flooding from heavy rain. Evacuations and rescues are likely. - PREPARE: Strongly consider protective actions, especially if you are in an area vulnerable to flooding. - ACT: Heed any flood watches and warnings. Failure to take action will likely result in serious injury or loss of life. - POTENTIAL IMPACTS: Extensive - Major rainfall flooding may prompt many evacuations and rescues. - Rivers and tributaries may rapidly overflow their banks in multiple places. Small streams, creeks, canals, and ditches may become dangerous rivers. Flood control systems and barriers may become stressed. - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out. * TORNADO - LATEST LOCAL FORECAST: - Situation is somewhat favorable for tornadoes - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for a few tornadoes - The tornado threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for a few tornadoes. - PREPARE: If your shelter is particularly vulnerable to tornadoes, prepare to relocate to safe shelter before hazardous weather arrives. - ACT: If a tornado warning is issued, be ready to shelter quickly. - POTENTIAL IMPACTS: Limited - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. * FOR MORE INFORMATION: - Hurricane Preparedness: Federal Emergency Management Agency - http://ready.gov/hurricanes - Local weather conditions and forecasts: NWS Houston/Galveston, TX - http://www.weather.gov/hgx/
Tropical Storm Watch issued June 16 at 10:31PM CDT by NWS Houston/Galveston TX
Effective: Tue June 16, 2026, 10:31 PM
Expires: Wed June 17, 2026, 6:45 AM
* WHAT...The potential for winds up to 35 knots with gusts over 40 knots, rough bay waters, and seas 5 to 8 ft. * WHERE...Galveston Bay and Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM. * WHEN...Through Wednesday Night. * IMPACTS...Tropical storm force winds and hazardous seas could capsize or damage vessels and reduce visibility.
Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas.
Tropical Storm Watch issued June 16 at 4:39PM CDT by NWS Houston/Galveston TX
Effective: Tue June 16, 2026, 4:39 PM
Expires: Wed June 17, 2026, 3:15 AM
* WHAT...The potential for winds up to 35 knots with gusts over 40 knots and seas 5 to 8 ft. * WHERE...Galveston Bay and Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM. * WHEN...Through Wednesday Night. * IMPACTS...Tropical storm force winds and hazardous seas could capsize or damage vessels and reduce visibility.
Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.35 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 75.92 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 3 mins
Moon Transit: 4:08 PM
Moonset: 11:11 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%
Best Times for Fishing or Hunting
Major Periods
2:28 AM - 4:58 AM3:38 PM - 6:08 PM
Minor Periods
12:00 AM - 12:00 AM8:28 AM - 9:58 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 80.83 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 3 mins
Moon Transit: 5:03 PM
Moonset: 12:11 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%
Best Times for Fishing or Hunting
Major Periods
3:26 AM - 5:56 AM4:33 PM - 7:03 PM
Minor Periods
9:38 AM - 11:08 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 1.04 μg/m3
Ozone: 67.21 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 5:52 PM
Moonset: 12:49 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%
Best Times for Fishing or Hunting
Major Periods
4:18 AM - 6:48 AM5:22 PM - 7:52 PM
Minor Periods
10:44 AM - 12:14 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 1.02 μg/m3
Ozone: 54.38 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 6:38 PM
Moonset: 12:23 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%
Best Times for Fishing or Hunting
Major Periods
5:05 AM - 7:35 AM6:08 PM - 8:38 PM
Minor Periods
11:46 AM - 1:16 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.48 μg/m3
Sulphur Dioxide: 0.84 μg/m3
Ozone: 44.25 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 7:21 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
5:49 AM - 8:19 AM6:51 PM - 9:21 PM
Minor Periods
12:45 AM - 2:15 PM12:22 AM - 1:52 AM
Action Rating: 2 out of 5
