Water Temperature of Port of Galveston in Galveston, TX

Current Water Temperature

88.7°F

Measurement Time: Sunday, June 14, 2026, 10:54 PM CDT

Today's Tides

 High: June 14, 6:05 AM, 1.8 ft
Low: June 14, 10:07 PM, -0.8 ft

Temperature Locations

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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

82.9°F
Partly cloudy
Partly cloudy
93.6°F
91.7°F
88%
SSE 14.8 mph
20.6 mph
82.1°F
77.9°F
0 in
50%
9 mi
1015 mbar
0

Five Day Weather Forecast

Partly Cloudy
Sun
H: 87°F
L: 79°F
Patchy rain nearby
Mon
H: 84°F
L: 80°F
Heavy rain
Tue
H: 83°F
L: 81°F
Heavy rain
Wed
H: 83°F
L: 78°F
Patchy rain nearby
Thu
H: 85°F
L: 83°F

Air Quality

AQI: 1 - Good
PM2.5: 10.7 μg/m3
PM10: 16.5 μg/m3
Carbon Monoxide: 107 μg/m3
Nitrogen Dioxide: 2.6 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 61 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:19 PM
Sunset: 8:20 PM
Daylight: 14 hrs 1 mins
Moonrise: 5:27 AM
Moon Transit: 12:54 AM
Moonset: 8:23 PM
Moon Phase: New
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:24 AM - 2:54 PM

Minor Periods

7:53 PM - 9:23 PM
4:57 AM - 6:27 AM

Action Rating: 5 out of 5

Flood Watch issued June 14 at 11:29AM CDT until June 17 at 7:00AM CDT by NWS Houston/Galveston TX

Effective: Sun June 14, 2026, 11:29 AM
Expires: Mon June 15, 2026, 7:00 AM

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of south central and southeast Texas, including the following areas, in south central Texas, Coastal Jackson and Inland Jackson. In southeast Texas, Austin, Bolivar Peninsula, Brazoria Islands, Brazos, Burleson, Chambers, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, Colorado, Fort Bend, Galveston Island, Grimes, Houston, Inland Brazoria, Inland Galveston, Inland Harris, Inland Matagorda, Madison, Matagorda Islands, Montgomery, Northern Liberty, Polk, San Jacinto, Southern Liberty, Trinity, Walker, Waller, Washington and Wharton. * WHEN...Through Wednesday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Rounds of showers and thunderstorms are expected, with period of heavy rain. Rainfall totals through Wednesday morning are between 2 to 4 inches, with isolated higher amounts of 6-8 inches. Rainfall rates are expected to range from 2-4 inches per hour at times. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.


Beach Hazards Statement issued June 14 at 1:46PM CDT until June 15 at 10:00AM CDT by NWS Houston/Galveston TX

Effective: Sun June 14, 2026, 1:46 PM
Expires: Mon June 15, 2026, 3:00 AM

* WHAT...Moderate to high risk of strong rip currents. Elevated tides during times of high tide.. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through Monday morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. Elevated tides could result in minor coastal flooding and isolated overwash in some spots during high tide.

Remain out of the water to avoid hazardous swimming conditions.


Sunday, June 14, 2026

Weather Forecast

Partly Cloudy
86.9°F
79.2°F
82.9°F
83%
0 in
13%
0%
21.7 mph
11


Air Quality

AQI: 1 - Good
PM2.5: 13.02 μg/m3
PM10: 20.51 μg/m3
Carbon Monoxide: 110.58 μg/m3
Nitrogen Dioxide: 1.77 μg/m3
Sulphur Dioxide: 0.76 μg/m3
Ozone: 66.25 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:19 PM
Sunset: 8:20 PM
Daylight: 14 hrs 1 mins
Moonrise: 5:27 AM
Moon Transit: 12:54 AM
Moonset: 8:23 PM
Moon Phase: New
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:24 AM - 2:54 PM

Minor Periods

7:53 PM - 9:23 PM
4:57 AM - 6:27 AM

Action Rating: 5 out of 5

Monday, June 15, 2026

Weather Forecast

Patchy rain nearby
84.4°F
79.7°F
82.4°F
79%
0.17 in
69%
0%
18.1 mph
10.3


Air Quality

AQI: 1 - Good
PM2.5: 10.22 μg/m3
PM10: 16.57 μg/m3
Carbon Monoxide: 108.58 μg/m3
Nitrogen Dioxide: 1.93 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 55.92 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:19 PM
Sunset: 8:20 PM
Daylight: 14 hrs 1 mins
Moonrise: 6:34 AM
Moon Transit: 2:02 PM
Moonset: 9:28 PM
Moon Phase: New
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:18 AM - 2:48 AM
1:32 PM - 4:02 PM

Minor Periods

8:58 PM - 10:28 PM
6:04 AM - 7:34 AM

Action Rating: 4 out of 5

Tuesday, June 16, 2026

Weather Forecast

Heavy rain
82.5°F
81°F
82°F
80%
1 in
81%
0%
22.8 mph
5.7


Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 10.91 μg/m3
Carbon Monoxide: 109.79 μg/m3
Nitrogen Dioxide: 2.29 μg/m3
Sulphur Dioxide: 0.84 μg/m3
Ozone: 55.29 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:20 PM
Sunset: 8:21 PM
Daylight: 14 hrs 1 mins
Moonrise: 7:45 AM
Moon Transit: 3:07 PM
Moonset: 10:24 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

1:25 AM - 3:55 AM
2:37 PM - 5:07 PM

Minor Periods

9:54 PM - 11:24 PM
7:15 AM - 8:45 AM

Action Rating: 3 out of 5

Wednesday, June 17, 2026

Weather Forecast

Heavy rain
82.8°F
77.6°F
80.5°F
86%
5.54 in
88%
0%
36.7 mph
3.9


Air Quality

AQI: 1 - Good
PM2.5: 9.6 μg/m3
PM10: 14.83 μg/m3
Carbon Monoxide: 104.96 μg/m3
Nitrogen Dioxide: 1.65 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 55.42 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:20 PM
Sunset: 8:21 PM
Daylight: 14 hrs 1 mins
Moonrise: 8:59 AM
Moon Transit: 4:08 PM
Moonset: 11:10 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

2:28 AM - 4:58 AM
3:38 PM - 6:08 PM

Minor Periods

12:00 AM - 12:00 AM
8:29 AM - 9:59 AM

Action Rating: 2 out of 5

Thursday, June 18, 2026

Weather Forecast

Patchy rain nearby
85°F
83.3°F
84.1°F
85%
0.06 in
65%
0%
29.1 mph
10.9


Air Quality

AQI: 1 - Good
PM2.5: 9.23 μg/m3
PM10: 14.25 μg/m3
Carbon Monoxide: 115.17 μg/m3
Nitrogen Dioxide: 2.01 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 56.79 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 1:20 PM
Sunset: 8:21 PM
Daylight: 14 hrs 1 mins
Moonrise: 10:09 AM
Moon Transit: 5:02 PM
Moonset: 12:10 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

3:26 AM - 5:56 AM
4:32 PM - 7:02 PM

Minor Periods

9:39 AM - 11:09 AM
12:00 AM - 12:00 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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