Water Temperature of Galveston Bay in High Island, TX

Current Water Temperature

64.6°F

Measurement Time: Tuesday, December 23, 2025, 5:24 AM CST

Today's Tides

 High: December 23, 2:48 AM, 0.95 ft
Low: December 23, 3:45 PM, -0.60 ft

Temperature Locations

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Local Points of Interest

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

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Galveston Bay

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

Elevation Above Sea Level: 0 feet / 0 meters

Sensor Depth: -0.5 feet / -0.2 meters

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 (26.0 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

64.9°F
Fog
Conditions: Fog
Humidity: 100%
Feels Like: 64.9°F
Wind: SSE 9.2 mph
Wind Gusts: 19.3 mph
Pressure: 30.21 in
Precipitation: 0 in
Cloud Cover: 60%
Visibility: 0 mi
UV Index: 0

Five Day Weather Forecast

Overcast
Tue
H: 66°F
L: 61°F
Fog
Wed
H: 66°F
L: 63°F
Mist
Thu
H: 64°F
L: 63°F
Patchy rain nearby
Fri
H: 66°F
L: 63°F
Partly Cloudy
Sat
H: 67°F
L: 64°F

Air Quality

AQI: 1 - Good
PM2.5: 11.55 μg/m3
PM10: 17.25 μg/m3
Carbon Monoxide: 143.85 μg/m3
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 93 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 12:16 AM
Sunset: 5:24 PM
Daylight: 10 hrs 15 mins
Moonrise: 9:57 AM
Moon Transit: 3:20 PM
Moonset: 8:50 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.7%

Best Times for Fishing or Hunting

Major Periods

1:50 AM - 4:20 AM
2:50 PM - 5:20 PM

Minor Periods

8:20 PM - 9:50 PM
9:27 AM - 10:57 AM

Action Rating: 3 out of 5

Dense Fog Advisory issued December 22 at 7:13PM CST until December 23 at 10:00AM CST by NWS Houston/Galveston TX

Effective: Mon December 22, 2025, 7:13 PM
Expires: Tue December 23, 2025, 7:15 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Coastal Jackson, Bolivar Peninsula, Chambers, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, Galveston Island, Inland Galveston, and Southern Liberty Counties. * WHEN...Until 10 AM CST Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Dense Fog Advisory issued December 22 at 11:45AM CST until December 23 at 10:00AM CST by NWS Lake Charles LA

Effective: Mon December 22, 2025, 11:45 AM
Expires: Tue December 23, 2025, 10:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southwest Louisiana and southeast Texas. * WHEN...From 8 PM this evening to 10 AM CST Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Dense Fog Advisory issued December 22 at 8:20PM CST until December 23 at 10:00AM CST by NWS Lake Charles LA

Effective: Mon December 22, 2025, 8:20 PM
Expires: Tue December 23, 2025, 10:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southwest Louisiana and southeast Texas. * WHEN...Until 10 AM CST Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Dense Fog Advisory issued December 22 at 8:20PM CST until December 23 at 10:00AM CST by NWS Lake Charles LA

Effective: Mon December 22, 2025, 8:20 PM
Expires: Tue December 23, 2025, 10:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Louisiana, Northern Calcasieu and Northern Jefferson Davis Parishes. In Texas, Northern Orange and Upper Jefferson Counties. * WHEN...Until 10 AM CST Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Dense Fog Advisory issued December 22 at 5:08PM CST until December 23 at 10:00AM CST by NWS Houston/Galveston TX

Effective: Mon December 22, 2025, 5:08 PM
Expires: Tue December 23, 2025, 5:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Bolivar Peninsula and Galveston Island Counties. * WHEN...Until 10 AM CST Tuesday. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.


Tuesday, December 23, 2025

Weather Forecast

Conditions: Overcast
Average Temperature: 63.4°F
Average Humidity: 96%
Chance of Rain: 0%
Wind: 10.5 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 10.8 μg/m3
PM10: 15.59 μg/m3
Carbon Monoxide: 140.33 μg/m3
Nitrogen Dioxide: 2.34 μg/m3
Sulphur Dioxide: 1.38 μg/m3
Ozone: 78.2 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 12:16 AM
Sunset: 5:24 PM
Daylight: 10 hrs 15 mins
Moonrise: 9:57 AM
Moon Transit: 3:20 PM
Moonset: 8:50 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.7%

Best Times for Fishing or Hunting

Major Periods

1:50 AM - 4:20 AM
2:50 PM - 5:20 PM

Minor Periods

8:20 PM - 9:50 PM
9:27 AM - 10:57 AM

Action Rating: 3 out of 5

Wednesday, December 24, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 64°F
Average Humidity: 97%
Chance of Rain: 0%
Wind: 9.4 mph
UV Index: 0.9

Air Quality

AQI: 1 - Good
PM2.5: 11.03 μg/m3
PM10: 15.57 μg/m3
Carbon Monoxide: 141.85 μg/m3
Nitrogen Dioxide: 2.22 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 76.4 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:17 AM
Sunset: 5:25 PM
Daylight: 10 hrs 15 mins
Moonrise: 10:31 AM
Moon Transit: 4:06 PM
Moonset: 9:49 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.9%

Best Times for Fishing or Hunting

Major Periods

2:37 AM - 5:07 AM
3:36 PM - 6:06 PM

Minor Periods

9:19 PM - 10:49 PM
10:01 AM - 11:31 AM

Action Rating: 2 out of 5

Thursday, December 25, 2025

Weather Forecast

Conditions: Mist
Average Temperature: 63.6°F
Average Humidity: 96%
Chance of Rain: 0%
Wind: 8.3 mph
UV Index: 0.9

Air Quality

AQI: 1 - Good
PM2.5: 12.05 μg/m3
PM10: 17.02 μg/m3
Carbon Monoxide: 132.69 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 72.8 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 12:17 AM
Sunset: 5:25 PM
Daylight: 10 hrs 15 mins
Moonrise: 11:01 AM
Moon Transit: 4:51 PM
Moonset: 10:48 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.7%

Best Times for Fishing or Hunting

Major Periods

3:22 AM - 5:52 AM
4:21 PM - 6:51 PM

Minor Periods

10:18 PM - 11:48 PM
10:31 AM - 12:01 AM

Action Rating: 2 out of 5

Friday, December 26, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 64.7°F
Average Humidity: 97%
Chance of Rain: 89%
Wind: 13.4 mph
UV Index: 0.7

Air Quality

AQI: 1 - Good
PM2.5: 11.08 μg/m3
PM10: 15.34 μg/m3
Carbon Monoxide: 122.29 μg/m3
Nitrogen Dioxide: 5.01 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 64.36 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 12:18 AM
Sunset: 5:26 PM
Daylight: 10 hrs 15 mins
Moonrise: 11:30 AM
Moon Transit: 12:00 AM
Moonset: 11:48 PM
Moon Phase: First Quarter
Moon Illumination: 40.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
4:06 AM - 6:36 AM

Minor Periods

12:00 AM - 12:00 AM
11:00 AM - 12:30 AM

Action Rating: 2 out of 5

Saturday, December 27, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 65.4°F
Average Humidity: 96%
Chance of Rain: 0%
Wind: 12.8 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 9.92 μg/m3
PM10: 14.17 μg/m3
Carbon Monoxide: 125.48 μg/m3
Nitrogen Dioxide: 4.99 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 61.38 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 12:18 AM
Sunset: 5:26 PM
Daylight: 10 hrs 15 mins
Moonrise: 12:00 AM
Moon Transit: 3:23 AM
Moonset: 12:48 AM
Moon Phase: First Quarter
Moon Illumination: 51.8%

Best Times for Fishing or Hunting

Major Periods

2:53 AM - 5:23 AM
2:53 AM - 5:23 AM

Minor Periods

11:30 AM - 1:00 PM
12:00 AM - 12:00 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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