Water Temperature of Galveston Bay in High Island, TX

Current Water Temperature

82.8°F

Measurement Time: Thursday, June 18, 2026, 8:36 AM CDT

Today's Tides

Low: June 18, 4:31 AM, -0.3 ft
 High: June 18, 4:04 PM, 1.4 ft

Temperature Locations

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Local Points of Interest

Bolivar Peninsula; Anahuac National Wildlife Refuge; Horseshoe Marsh; High Island, TX

Galveston Bay

Station Name: High Island
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -1 feet

Nearest Address:
SH-124
High Island, TX 77623
Galveston County

GPS Coordinates: 29.59472, -94.39028

Nearby Water Temperatures

Rollover Pass, Port Bolivar, TX (9.2 mi)
Trinity Bay, Anahuac, TX (21.8 mi)
Trinity River, Wallisville, TX (25.4 mi)
Old River, Wallisville, TX (25.7 mi)
Bolivar Roads, Galveston, TX (26 mi)
Lake Charlotte, Wallisville, TX (27.1 mi)
Trinity Bay, Baytown, TX (28.3 mi)
Galveston Bay, Galveston, TX (29.4 mi)
Old River Lake, Cove, TX (29.5 mi)
Old River Cutoff, Moss Bluff, TX (31.1 mi)
Port of Galveston, Galveston, TX (31.2 mi)
Galveston Bay, San Leon, TX (32.7 mi)
Trinity River, Liberty, TX (33.3 mi)
Intracoastal Waterway, Port Arthur, TX (33.4 mi)
Sabine Pass, Port Arthur, TX (33.6 mi)

Weather for High Island, Texas

Current Weather

84°F
Mist
Mist
96.3°F
95.7°F
85%
S 16.8 mph
23.3 mph
83.8°F
79.3°F
0 in
0%
6 mi
1006 mbar
0.8

Five Day Weather Forecast

Sunny
Thu
H: 87°F
L: 83°F
Sunny
Fri
H: 85°F
L: 83°F
Patchy rain nearby
Sat
H: 85°F
L: 82°F
Patchy rain nearby
Sun
H: 84°F
L: 82°F
Partly Cloudy
Mon
H: 84°F
L: 82°F

Air Quality

AQI: 1 - Good
PM2.5: 13.6 μg/m3
PM10: 18.5 μg/m3
Carbon Monoxide: 111 μg/m3
Nitrogen Dioxide: 1.8 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 78 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:18 PM
Sunset: 8:20 PM
Daylight: 14 hrs 3 mins
Moonrise: 10:07 AM
Moon Transit: 5:01 PM
Moonset: 12:09 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:28 AM - 5:58 AM
4:31 PM - 7:01 PM

Minor Periods

9:37 AM - 11:07 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Thursday, June 18, 2026

Weather Forecast

Sunny
86.5°F
83.1°F
84.1°F
87%
0 in
15%
0%
21.9 mph
11


Air Quality

AQI: 1 - Good
PM2.5: 12.72 μg/m3
PM10: 17.7 μg/m3
Carbon Monoxide: 112.5 μg/m3
Nitrogen Dioxide: 2.06 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 79.88 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:18 PM
Sunset: 8:20 PM
Daylight: 14 hrs 3 mins
Moonrise: 10:07 AM
Moon Transit: 5:01 PM
Moonset: 12:09 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:28 AM - 5:58 AM
4:31 PM - 7:01 PM

Minor Periods

9:37 AM - 11:07 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Friday, June 19, 2026

Weather Forecast

Sunny
85.2°F
82.7°F
83.8°F
84%
0 in
15%
0%
18.8 mph
11.8


Air Quality

AQI: 1 - Good
PM2.5: 11.32 μg/m3
PM10: 16.64 μg/m3
Carbon Monoxide: 104.33 μg/m3
Nitrogen Dioxide: 1.38 μg/m3
Sulphur Dioxide: 0.63 μg/m3
Ozone: 59.25 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:19 PM
Sunset: 8:21 PM
Daylight: 14 hrs 3 mins
Moonrise: 11:12 AM
Moon Transit: 5:50 PM
Moonset: 12:47 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

4:20 AM - 6:50 AM
5:20 PM - 7:50 PM

Minor Periods

10:42 AM - 12:12 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Saturday, June 20, 2026

Weather Forecast

Patchy rain nearby
85°F
82.1°F
83.2°F
81%
0.02 in
49%
0%
16.8 mph
10.6


Air Quality

AQI: 1 - Good
PM2.5: 7.91 μg/m3
PM10: 12.23 μg/m3
Carbon Monoxide: 98.42 μg/m3
Nitrogen Dioxide: 1.49 μg/m3
Sulphur Dioxide: 0.44 μg/m3
Ozone: 48.58 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:19 PM
Sunset: 8:21 PM
Daylight: 14 hrs 3 mins
Moonrise: 12:14 AM
Moon Transit: 6:36 PM
Moonset: 12:21 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%

Best Times for Fishing or Hunting

Major Periods

5:07 AM - 7:37 AM
6:06 PM - 8:36 PM

Minor Periods

11:44 AM - 1:14 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Sunday, June 21, 2026

Weather Forecast

Patchy rain nearby
84.1°F
82.1°F
83.3°F
82%
0.02 in
38%
0%
20.4 mph
11.3


Air Quality

AQI: 1 - Good
PM2.5: 9.65 μg/m3
PM10: 14.74 μg/m3
Carbon Monoxide: 106.59 μg/m3
Nitrogen Dioxide: 1.28 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 55.38 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:19 PM
Sunset: 8:21 PM
Daylight: 14 hrs 3 mins
Moonrise: 1:13 PM
Moon Transit: 7:19 PM
Moonset: 12:50 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%

Best Times for Fishing or Hunting

Major Periods

5:51 AM - 8:21 AM
6:49 PM - 9:19 PM

Minor Periods

12:43 AM - 2:13 PM
12:20 AM - 1:50 AM

Action Rating: 3 out of 5

Monday, June 22, 2026

Weather Forecast

Partly Cloudy
84.2°F
82.3°F
83.2°F
79%
0 in
18%
0%
21.5 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 8.09 μg/m3
PM10: 12.13 μg/m3
Carbon Monoxide: 128.25 μg/m3
Nitrogen Dioxide: 1.68 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 45 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 1:19 PM
Sunset: 8:21 PM
Daylight: 14 hrs 3 mins
Moonrise: 2:10 PM
Moon Transit: 8:01 PM
Moonset: 1:18 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%

Best Times for Fishing or Hunting

Major Periods

6:34 AM - 9:04 AM
7:31 PM - 10:01 PM

Minor Periods

1:40 PM - 3:10 PM
12:48 AM - 2:18 AM

Action Rating: 3 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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