Water Temperature of Rollover Pass in Port Bolivar, TX
Current Water Temperature
Measurement Time: Thursday, March 12, 2026, 10:12 AM CDT
Today's Tides
Low: March 12, 9:30 AM, -0.3 ft
High: March 12, 9:06 PM, 1.1 ft
Temperature Locations
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Local Points of Interest
Rollover Bay; East Bay; Trinity Bay; Gulf of MexicoStation Name: Rollover Pass
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 3 feet
Sensor Depth: 0 feet
Nearest Address:
1682 Hamilton Ave
Port Bolivar, TX 77617
Galveston County
GPS Coordinates: 29.515, -94.513
Nearby Water Temperatures
Galveston Bay, High Island, TX (9.2 mi)Bolivar Roads, Galveston, TX (16.8 mi)
Trinity Bay, Anahuac, TX (17.2 mi)
Galveston Bay, Galveston, TX (20.2 mi)
Port of Galveston, Galveston, TX (22 mi)
Trinity Bay, Baytown, TX (23.1 mi)
Old River, Wallisville, TX (24.3 mi)
Trinity River, Wallisville, TX (24.4 mi)
Galveston Bay, San Leon, TX (24.5 mi)
Lake Charlotte, Wallisville, TX (27.2 mi)
Galveston Bay, Galveston, TX (27.4 mi)
Old River Lake, Cove, TX (27.8 mi)
San Jacinto River, La Porte, TX (30.6 mi)
Old River Cutoff, Moss Bluff, TX (30.8 mi)
Trinity River, Liberty, TX (33.4 mi)
Weather for Port Bolivar, Texas
Current Weather

Five Day Weather Forecast

Thu
H: 67°F
L: 53°F

Fri
H: 66°F
L: 55°F

Sat
H: 66°F
L: 61°F

Sun
H: 72°F
L: 66°F

Mon
H: 55°F
L: 44°F
Air Quality
Nitrogen Dioxide: 1.45 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 113 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:24 PM
Daylight: 11 hrs 53 mins
Moon Transit: 8:18 AM
Moonset: 1:18 PM
Moon Phase: Last Quarter
Moon Illumination: 25.6%
Best Times for Fishing or Hunting
Major Periods
7:48 AM - 10:18 AM7:36 PM - 10:06 PM
Minor Periods
12:48 AM - 2:18 PM2:49 AM - 4:19 AM
Action Rating: 4 out of 5
Wind Advisory issued March 11 at 10:34PM CDT until March 12 at 4:00PM CDT by NWS Lake Charles LA
Effective: Wed March 11, 2026, 10:34 PM
Expires: Thu March 12, 2026, 4:00 PM
* WHAT...North winds 15 to 25 mph with gusts up to 35 mph expected. * WHERE...Portions of central, south central, and southwest Louisiana and southeast Texas. * WHEN...From 2 AM to 4 PM CDT Thursday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.99 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 87.76 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:24 PM
Daylight: 11 hrs 53 mins
Moon Transit: 8:18 AM
Moonset: 1:18 PM
Moon Phase: Last Quarter
Moon Illumination: 25.6%
Best Times for Fishing or Hunting
Major Periods
7:48 AM - 10:18 AM7:36 PM - 10:06 PM
Minor Periods
12:48 AM - 2:18 PM2:49 AM - 4:19 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.15 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 93.84 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:25 PM
Daylight: 11 hrs 55 mins
Moon Transit: 9:09 AM
Moonset: 2:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 16.4%
Best Times for Fishing or Hunting
Major Periods
8:39 AM - 11:09 AM8:27 PM - 10:57 PM
Minor Periods
1:46 PM - 3:16 PM3:37 AM - 5:07 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.64 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 117.68 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:26 PM
Daylight: 11 hrs 57 mins
Moon Transit: 10:00 AM
Moonset: 3:15 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.9%
Best Times for Fishing or Hunting
Major Periods
9:17 PM - 11:47 PM9:30 AM - 12:00 AM
Minor Periods
2:45 PM - 4:15 PM4:20 AM - 5:50 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 109.32 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:26 PM
Daylight: 11 hrs 59 mins
Moon Transit: 10:49 AM
Moonset: 4:17 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:19 AM - 12:49 AM
Minor Periods
3:47 PM - 5:17 PM4:57 AM - 6:27 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.58 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 93.62 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 7:27 PM
Daylight: 12 hrs 1 mins
Moon Transit: 11:36 AM
Moonset: 5:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:06 AM - 1:36 PM
Minor Periods
4:48 PM - 6:18 PM5:32 AM - 7:02 AM
Action Rating: 3 out of 5
