Water Temperature of Rollover Pass in Port Bolivar, TX

Current Water Temperature

48.0°F

Measurement Time: Sunday, January 11, 2026, 1:12 AM CST

Today's Tides

 High: January 11, 12:18 AM, 0.3 ft
Low: January 11, 8:02 AM, -0.5 ft
 High: January 11, 6:31 PM, 0.5 ft

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

Rollover Bay; East Bay; Trinity Bay; Gulf of Mexico

Rollover Pass

Station 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

52°F
Clear
Clear
46.4°F
50.4°F
50%
N 18.8 mph
24.1 mph
44.6°F
40.2°F
0 in
0%
9 mi
1031 mbar
0

Five Day Weather Forecast

Partly Cloudy
Sun
H: 62°F
L: 45°F
Partly Cloudy
Mon
H: 56°F
L: 45°F
Cloudy
Tue
H: 59°F
L: 49°F
Sunny
Wed
H: 67°F
L: 56°F
Sunny
Thu
H: 52°F
L: 42°F

Air Quality

PM2.5: 3.05 μg/m3
PM10: 3.55 μg/m3
Carbon Monoxide: 152.85 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 69 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:26 AM
Sunset: 5:38 PM
Daylight: 10 hrs 24 mins
Moonrise: 1:07 AM
Moon Transit: 6:43 AM
Moonset: 12:13 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%

Best Times for Fishing or Hunting

Major Periods

6:13 AM - 8:43 AM
5:57 PM - 8:27 PM

Minor Periods

11:43 AM - 1:13 PM
12:37 AM - 2:07 AM

Action Rating: 3 out of 5

Sunday, January 11, 2026

Weather Forecast

Partly Cloudy
61.5°F
44.6°F
52.8°F
49%
0 in
0%
0%
19.7 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 3.51 μg/m3
PM10: 3.98 μg/m3
Carbon Monoxide: 157.29 μg/m3
Nitrogen Dioxide: 3.47 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 74.24 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:26 AM
Sunset: 5:38 PM
Daylight: 10 hrs 24 mins
Moonrise: 1:07 AM
Moon Transit: 6:43 AM
Moonset: 12:13 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%

Best Times for Fishing or Hunting

Major Periods

6:13 AM - 8:43 AM
5:57 PM - 8:27 PM

Minor Periods

11:43 AM - 1:13 PM
12:37 AM - 2:07 AM

Action Rating: 3 out of 5

Monday, January 12, 2026

Weather Forecast

Partly Cloudy
55.6°F
44.6°F
50.6°F
45%
0 in
0%
0%
12.5 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 4.47 μg/m3
PM10: 5.06 μg/m3
Carbon Monoxide: 164.37 μg/m3
Nitrogen Dioxide: 5.26 μg/m3
Sulphur Dioxide: 2.76 μg/m3
Ozone: 62.52 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:26 AM
Sunset: 5:39 PM
Daylight: 10 hrs 25 mins
Moonrise: 2:03 AM
Moon Transit: 7:26 AM
Moonset: 12:46 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%

Best Times for Fishing or Hunting

Major Periods

6:56 AM - 9:26 AM
6:42 PM - 9:12 PM

Minor Periods

12:16 AM - 1:46 PM
1:33 AM - 3:03 AM

Action Rating: 3 out of 5

Tuesday, January 13, 2026

Weather Forecast

Cloudy
59.2°F
49.3°F
54.1°F
51%
0 in
0%
0%
9.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 9.16 μg/m3
PM10: 10.28 μg/m3
Carbon Monoxide: 178.16 μg/m3
Nitrogen Dioxide: 13.09 μg/m3
Sulphur Dioxide: 4.25 μg/m3
Ozone: 52.28 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:26 AM
Sunset: 5:40 PM
Daylight: 10 hrs 26 mins
Moonrise: 3:00 AM
Moon Transit: 8:12 AM
Moonset: 1:22 PM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

7:42 AM - 10:12 AM
7:30 PM - 10:00 PM

Minor Periods

12:52 AM - 2:22 PM
2:30 AM - 4:00 AM

Action Rating: 3 out of 5

Wednesday, January 14, 2026

Weather Forecast

Sunny
66.6°F
55.7°F
60.1°F
63%
0 in
0%
0%
19.7 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 8.39 μg/m3
PM10: 9.19 μg/m3
Carbon Monoxide: 175.86 μg/m3
Nitrogen Dioxide: 14.37 μg/m3
Sulphur Dioxide: 5.14 μg/m3
Ozone: 61.46 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 12:27 AM
Sunset: 5:41 PM
Daylight: 10 hrs 27 mins
Moonrise: 3:56 AM
Moon Transit: 9:01 AM
Moonset: 2:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%

Best Times for Fishing or Hunting

Major Periods

8:31 AM - 11:01 AM
8:19 PM - 10:49 PM

Minor Periods

1:34 PM - 3:04 PM
3:26 AM - 4:56 AM

Action Rating: 2 out of 5

Thursday, January 15, 2026

Weather Forecast

Sunny
51.7°F
41.5°F
50°F
42%
0 in
0%
0%
24.4 mph
0


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 12:27 AM
Sunset: 5:42 PM
Daylight: 10 hrs 28 mins
Moonrise: 4:53 AM
Moon Transit: 9:52 AM
Moonset: 2:52 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

9:11 PM - 11:41 PM
9:22 AM - 11:52 AM

Minor Periods

2:22 PM - 3:52 PM
4:23 AM - 5:53 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.

Webcams Near Port Bolivar, TX

Sponsored Content