Water Temperature of Bolivar Roads in Galveston, TX

Current Water Temperature

77.9°F

Measurement Time: Sunday, May 10, 2026, 9:48 AM CDT

Today's Tides

Low: May 10, 4:07 AM, 0.5 ft
 High: May 10, 12:41 PM, 1.6 ft
Low: May 10, 7:28 PM, 1.2 ft
 High: May 10, 10:29 PM, 1.3 ft

Temperature Locations

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Local Points of Interest

Fort Travis Park; Stewart Beach; Galveston Bay; Galveston Island; Texas City, TX; Gulf of Mexico

Bolivar Roads

Station Name: Galveston Bay Entrance, North Jetty
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: -7 feet

Sensor Depth: -3 feet

Nearest Address:
Bolivar Roads
Galveston, TX 77539
Galveston County

GPS Coordinates: 29.357300, -94.724800

Nearby Water Temperatures

Galveston Bay, Galveston, TX (3.7 mi)
Port of Galveston, Galveston, TX (5.3 mi)
Galveston Bay, Galveston, TX (11 mi)
Galveston Bay, San Leon, TX (14.4 mi)
Rollover Pass, Port Bolivar, TX (16.8 mi)
Trinity Bay, Anahuac, TX (21 mi)
Trinity Bay, Baytown, TX (23 mi)
Galveston Bay, High Island, TX (26 mi)
San Jacinto River, La Porte, TX (27.3 mi)
Old River, Wallisville, TX (30.9 mi)
San Luis Pass, Freeport, TX (31.1 mi)
Trinity River, Wallisville, TX (31.4 mi)
Old River Lake, Cove, TX (33 mi)
Lake Charlotte, Wallisville, TX (35.3 mi)
Old River Cutoff, Moss Bluff, TX (37.7 mi)

Weather for Galveston, Texas

Current Weather

78.1°F
Overcast
Overcast
83.6°F
81°F
90%
SE 9.4 mph
13 mph
76.4°F
73.2°F
0 in
100%
8 mi
1015 mbar
1.9

Five Day Weather Forecast

Overcast
Sun
H: 82°F
L: 74°F
Patchy rain nearby
Mon
H: 79°F
L: 76°F
Patchy rain nearby
Tue
H: 75°F
L: 70°F
Sunny
Wed
H: 78°F
L: 73°F
Sunny
Thu
H: 78°F
L: 75°F

Air Quality

AQI: 1 - Good
PM2.5: 14.65 μg/m3
PM10: 20.05 μg/m3
Carbon Monoxide: 131.85 μg/m3
Nitrogen Dioxide: 2.55 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 96 μg/m3

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:15 PM
Sunset: 8:01 PM
Daylight: 13 hrs 31 mins
Moonrise: 2:29 AM
Moon Transit: 8:05 AM
Moonset: 1:48 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
7:18 PM - 9:48 PM

Minor Periods

1:18 PM - 2:48 PM
1:59 AM - 3:29 AM

Action Rating: 2 out of 5

Sunday, May 10, 2026

Weather Forecast

Overcast
82.2°F
73.6°F
76.5°F
89%
0 in
0%
0%
18.1 mph
10.3


Air Quality

AQI: 1 - Good
PM2.5: 11.05 μg/m3
PM10: 15.03 μg/m3
Carbon Monoxide: 138.81 μg/m3
Nitrogen Dioxide: 5.52 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 76.76 μg/m3

Astronomical

Sunrise: 6:30 AM
Sun Transit: 1:15 PM
Sunset: 8:01 PM
Daylight: 13 hrs 31 mins
Moonrise: 2:29 AM
Moon Transit: 8:05 AM
Moonset: 1:48 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
7:18 PM - 9:48 PM

Minor Periods

1:18 PM - 2:48 PM
1:59 AM - 3:29 AM

Action Rating: 2 out of 5

Monday, May 11, 2026

Weather Forecast

Patchy rain nearby
78.5°F
75.5°F
76.7°F
83%
0.13 in
89%
0%
14.5 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 7.58 μg/m3
PM10: 9.46 μg/m3
Carbon Monoxide: 161.01 μg/m3
Nitrogen Dioxide: 4.68 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 92.88 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:15 PM
Sunset: 8:02 PM
Daylight: 13 hrs 32 mins
Moonrise: 3:00 AM
Moon Transit: 8:50 AM
Moonset: 2:48 PM
Moon Phase: Last Quarter
Moon Illumination: 16.9%

Best Times for Fishing or Hunting

Major Periods

8:20 AM - 10:50 AM
8:03 PM - 10:33 PM

Minor Periods

2:18 PM - 3:48 PM
2:30 AM - 4:00 AM

Action Rating: 3 out of 5

Tuesday, May 12, 2026

Weather Forecast

Patchy rain nearby
74.8°F
69.9°F
73.2°F
78%
0.01 in
84%
0%
15.4 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.3 μg/m3
PM10: 12.19 μg/m3
Carbon Monoxide: 168.97 μg/m3
Nitrogen Dioxide: 4.74 μg/m3
Sulphur Dioxide: 2.1 μg/m3
Ozone: 111.6 μg/m3

Astronomical

Sunrise: 6:29 AM
Sun Transit: 1:15 PM
Sunset: 8:02 PM
Daylight: 13 hrs 34 mins
Moonrise: 3:29 AM
Moon Transit: 8:41 PM
Moonset: 3:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.3%

Best Times for Fishing or Hunting

Major Periods

8:11 PM - 10:41 PM
8:11 PM - 10:41 PM

Minor Periods

3:18 PM - 4:48 PM
2:59 AM - 4:29 AM

Action Rating: 4 out of 5

Wednesday, May 13, 2026

Weather Forecast

Sunny
77.8°F
73.3°F
75.7°F
74%
0 in
0%
0%
12.3 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 13.1 μg/m3
PM10: 16.28 μg/m3
Carbon Monoxide: 161.89 μg/m3
Nitrogen Dioxide: 4.92 μg/m3
Sulphur Dioxide: 2.4 μg/m3
Ozone: 138.24 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:15 PM
Sunset: 8:03 PM
Daylight: 13 hrs 35 mins
Moonrise: 4:00 AM
Moon Transit: 10:21 AM
Moonset: 4:51 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:51 AM - 12:21 AM

Minor Periods

4:21 PM - 5:51 PM
3:30 AM - 5:00 AM

Action Rating: 2 out of 5

Thursday, May 14, 2026

Weather Forecast

Sunny
77.6°F
75°F
76.3°F
73%
0 in
0%
0%
13.4 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 12.48 μg/m3
PM10: 16.17 μg/m3
Carbon Monoxide: 177.57 μg/m3
Nitrogen Dioxide: 4.67 μg/m3
Sulphur Dioxide: 2.13 μg/m3
Ozone: 132.69 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:15 PM
Sunset: 8:04 PM
Daylight: 13 hrs 36 mins
Moonrise: 4:34 AM
Moon Transit: 11:11 AM
Moonset: 5:58 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:41 AM - 1:11 PM

Minor Periods

5:28 PM - 6:58 PM
4:04 AM - 5:34 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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