Water Temperature of Port of Galveston in Galveston, TX

Current Water Temperature

65.3°F

Measurement Time: Friday, February 27, 2026, 8:42 AM CST

Today's Tides

Low: February 27, 6:52 AM, -0.6 ft
 High: February 27, 3:54 PM, 1.2 ft
Low: February 27, 8:52 PM, 1.1 ft
 High: February 27, 11:00 PM, 1.1 ft

Temperature Locations

View Nearby Locations     View All Texas Locations     View Locations Near Me

Local Points of Interest

Pelican Island; Galveston Channel; Texas City Channel; Bolivar Roads; Campbell Bayou; Galveston Bay; Gulf of Mexico

Port of Galveston

Station Name: Galveston Pier 21
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 53 feet

Sensor Depth: -11 feet

Nearest Address:
2002 Wharf Rd
Galveston, TX 77550
Galveston County

GPS Coordinates: 29.310000, -94.793306

Nearby Water Temperatures

Galveston Bay, Galveston, TX (2.3 mi)
Bolivar Roads, Galveston, TX (5.3 mi)
Galveston Bay, Galveston, TX (6.3 mi)
Galveston Bay, San Leon, TX (13.9 mi)
Rollover Pass, Port Bolivar, TX (22 mi)
Trinity Bay, Anahuac, TX (24.4 mi)
Trinity Bay, Baytown, TX (25.2 mi)
San Luis Pass, Freeport, TX (25.8 mi)
San Jacinto River, La Porte, TX (28.1 mi)
Galveston Bay, High Island, TX (31.2 mi)
Old River, Wallisville, TX (34.3 mi)
Trinity River, Wallisville, TX (34.9 mi)
Old River Lake, Cove, TX (36 mi)
Lake Charlotte, Wallisville, TX (38.8 mi)
Gulf of Mexico, Surfside Beach, TX (39.8 mi)

Weather for Galveston, Texas

Current Weather

64.9°F
Fog
Fog
64.9°F
62.9°F
100%
NNE 9.8 mph
18.7 mph
62.9°F
61.8°F
0 in
60%
0 mi
1016 mbar
0.6

Five Day Weather Forecast

Fog
Fri
H: 74°F
L: 59°F
Fog
Sat
H: 60°F
L: 56°F
Overcast
Sun
H: 63°F
L: 60°F
Fog
Mon
H: 67°F
L: 61°F
Partly Cloudy
Tue
H: 67°F
L: 62°F

Air Quality

AQI: 1 - Good
PM2.5: 26.65 μg/m3
PM10: 29.45 μg/m3
Carbon Monoxide: 220.85 μg/m3
Nitrogen Dioxide: 13.45 μg/m3
Sulphur Dioxide: 0.95 μg/m3
Ozone: 71 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 12:31 AM
Sunset: 6:18 PM
Daylight: 11 hrs 31 mins
Moonrise: 2:30 PM
Moon Transit: 9:47 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
9:17 PM - 11:47 PM

Minor Periods

2:00 PM - 3:30 PM
3:41 AM - 5:11 AM

Action Rating: 2 out of 5

Dense Fog Advisory issued February 27 at 5:17AM CST until February 27 at 9:00AM CST by NWS Houston/Galveston TX

Effective: Fri February 27, 2026, 5:17 AM
Expires: Fri February 27, 2026, 9:00 AM

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southeast Texas. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Friday, February 27, 2026

Weather Forecast

Fog
74.3°F
59°F
64.8°F
96%
0 in
0%
0%
10.7 mph
1.5


Air Quality

AQI: 2 - Moderate
PM2.5: 19.94 μg/m3
PM10: 25.37 μg/m3
Carbon Monoxide: 193.77 μg/m3
Nitrogen Dioxide: 12.18 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 66.52 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 12:31 AM
Sunset: 6:18 PM
Daylight: 11 hrs 31 mins
Moonrise: 2:30 PM
Moon Transit: 9:47 PM
Moonset: 4:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.3%

Best Times for Fishing or Hunting

Major Periods

8:08 AM - 10:38 AM
9:17 PM - 11:47 PM

Minor Periods

2:00 PM - 3:30 PM
3:41 AM - 5:11 AM

Action Rating: 2 out of 5

Saturday, February 28, 2026

Weather Forecast

Fog
59.9°F
56.1°F
58.3°F
97%
0 in
0%
0%
12.5 mph
1.5


Air Quality

AQI: 2 - Moderate
PM2.5: 16.34 μg/m3
PM10: 19.83 μg/m3
Carbon Monoxide: 192.85 μg/m3
Nitrogen Dioxide: 8.37 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 87.68 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 12:31 AM
Sunset: 6:18 PM
Daylight: 11 hrs 33 mins
Moonrise: 3:39 PM
Moon Transit: 10:43 PM
Moonset: 4:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.1%

Best Times for Fishing or Hunting

Major Periods

9:06 AM - 11:36 AM
12:00 AM - 12:00 AM

Minor Periods

3:09 PM - 4:39 PM
4:29 AM - 5:59 AM

Action Rating: 2 out of 5

Sunday, March 1, 2026

Weather Forecast

Overcast
62.5°F
59.7°F
61.1°F
97%
0 in
0%
0%
14.8 mph
1.1


Air Quality

AQI: 2 - Moderate
PM2.5: 17.94 μg/m3
PM10: 23.51 μg/m3
Carbon Monoxide: 176.21 μg/m3
Nitrogen Dioxide: 7.69 μg/m3
Sulphur Dioxide: 1.99 μg/m3
Ozone: 105.2 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 12:31 AM
Sunset: 6:19 PM
Daylight: 11 hrs 34 mins
Moonrise: 4:45 PM
Moon Transit: 11:33 PM
Moonset: 5:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.8%

Best Times for Fishing or Hunting

Major Periods

9:59 AM - 12:29 AM
12:00 AM - 12:00 AM

Minor Periods

4:15 PM - 5:45 PM
5:09 AM - 6:39 AM

Action Rating: 3 out of 5

Monday, March 2, 2026

Weather Forecast

Fog
66.5°F
61.2°F
63.3°F
96%
0 in
0%
0%
13.2 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 14.86 μg/m3
PM10: 21.07 μg/m3
Carbon Monoxide: 147.4 μg/m3
Nitrogen Dioxide: 6.04 μg/m3
Sulphur Dioxide: 1.54 μg/m3
Ozone: 102.64 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:31 AM
Sunset: 6:20 PM
Daylight: 11 hrs 36 mins
Moonrise: 5:48 PM
Moon Transit: 12:00 AM
Moonset: 6:15 AM
Moon Phase: Full
Moon Illumination: 99.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:48 AM - 1:18 PM

Minor Periods

5:18 PM - 6:48 PM
5:45 AM - 7:15 AM

Action Rating: 4 out of 5

Tuesday, March 3, 2026

Weather Forecast

Partly Cloudy
67.4°F
62.2°F
66.3°F
96%
0 in
0%
0%
17 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 13.52 μg/m3
PM10: 20.17 μg/m3
Carbon Monoxide: 136.76 μg/m3
Nitrogen Dioxide: 4.97 μg/m3
Sulphur Dioxide: 1.41 μg/m3
Ozone: 94.15 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:31 AM
Sunset: 6:20 PM
Daylight: 11 hrs 38 mins
Moonrise: 6:48 PM
Moon Transit: 12:20 AM
Moonset: 6:46 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:33 AM - 2:03 PM

Minor Periods

6:18 PM - 7:48 PM
6:16 AM - 7:46 AM

Action Rating: 5 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 Galveston, TX

Sponsored Content