Water Temperature of the Gulf of Mexico in Surfside Beach, TX

Current Water Temperature

84.0°F

Measurement Time: Thursday, August 6, 2026, 12:42 PM CDT

Today's Tides

 High: August 6, 12:40 AM, 1.5 ft
Low: August 6, 3:50 PM, -0.3 ft

Temperature Locations

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Local Points of Interest

Surfside Jetty County Park; Quintana Beach; Freeport Harbor Channel; San Luis Island

Gulf of Mexico

Station Name: Freeport Harbor
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 43 feet

Sensor Depth: -1 feet

Nearest Address:
101 Parkview Rd
Surfside Beach, TX 77541
Brazoria County

GPS Coordinates: 28.935699, -95.294197

Nearby Water Temperatures

Brazos River, Freeport, TX (5.9 mi)
San Luis Pass, Freeport, TX (14.1 mi)
Gulf Intracoastal Waterway, Sargent, TX (22.6 mi)
Galveston Bay, Galveston, TX (34.9 mi)
East Matagorda Bay, Matagorda, TX (38.3 mi)
Port of Galveston, Galveston, TX (39.8 mi)
Gulf Intracoastal Waterway, Matagorda, TX (40.6 mi)
Galveston Bay, Galveston, TX (41.7 mi)
Galveston Bay, San Leon, TX (43.9 mi)
Bolivar Roads, Galveston, TX (45 mi)
Buffalo Bayou, Houston, TX (54.6 mi)
San Jacinto River, La Porte, TX (54.8 mi)
Trinity Bay, Baytown, TX (57.3 mi)
Tres Palacios Bay, Palacios, TX (59.8 mi)
Trinity Bay, Anahuac, TX (60 mi)

Weather for Surfside Beach, Texas

Current Weather

88.2°F
Sunny
Sunny
102.6°F
104.1°F
78%
S 9.2 mph
11 mph
88.2°F
80.3°F
0 in
19%
6 mi
1018 mbar
9.5

Five Day Weather Forecast

Sunny
Thu
H: 89°F
L: 82°F
Sunny
Fri
H: 90°F
L: 81°F
Sunny
Sat
H: 90°F
L: 81°F
Sunny
Sun
H: 90°F
L: 82°F
Patchy rain nearby
Mon
H: 91°F
L: 82°F

Air Quality

AQI: 1 - Good
PM2.5: 9.7 μg/m3
PM10: 15.8 μg/m3
Carbon Monoxide: 97 μg/m3
Nitrogen Dioxide: 0.8 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 65 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:27 PM
Sunset: 8:09 PM
Daylight: 13 hrs 23 mins
Moonrise: 12:18 AM
Moon Transit: 7:23 AM
Moonset: 2:35 PM
Moon Phase: Last Quarter
Moon Illumination: 32.3%

Best Times for Fishing or Hunting

Major Periods

6:53 AM - 9:23 AM
6:37 PM - 9:07 PM

Minor Periods

2:05 PM - 3:35 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Thursday, August 6, 2026

Weather Forecast

Sunny
89.1°F
82.2°F
85.1°F
78%
0 in
9%
0%
15.2 mph
10.8


Air Quality

AQI: 1 - Good
PM2.5: 11.08 μg/m3
PM10: 18.55 μg/m3
Carbon Monoxide: 97.67 μg/m3
Nitrogen Dioxide: 0.99 μg/m3
Sulphur Dioxide: 0.45 μg/m3
Ozone: 63.38 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:27 PM
Sunset: 8:09 PM
Daylight: 13 hrs 23 mins
Moonrise: 12:18 AM
Moon Transit: 7:23 AM
Moonset: 2:35 PM
Moon Phase: Last Quarter
Moon Illumination: 32.3%

Best Times for Fishing or Hunting

Major Periods

6:53 AM - 9:23 AM
6:37 PM - 9:07 PM

Minor Periods

2:05 PM - 3:35 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Friday, August 7, 2026

Weather Forecast

Sunny
90°F
81.3°F
85.1°F
69%
0.01 in
17%
0%
12.3 mph
11.1


Air Quality

AQI: 1 - Good
PM2.5: 12.45 μg/m3
PM10: 21.06 μg/m3
Carbon Monoxide: 99 μg/m3
Nitrogen Dioxide: 1.08 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 70.21 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:26 PM
Sunset: 8:08 PM
Daylight: 13 hrs 22 mins
Moonrise: 1:04 AM
Moon Transit: 8:21 AM
Moonset: 3:44 PM
Moon Phase: Last Quarter
Moon Illumination: 22.2%

Best Times for Fishing or Hunting

Major Periods

7:51 AM - 10:21 AM
7:38 PM - 10:08 PM

Minor Periods

3:14 PM - 4:44 PM
12:34 AM - 2:04 AM

Action Rating: 3 out of 5

Saturday, August 8, 2026

Weather Forecast

Sunny
90.3°F
81.3°F
85.3°F
70%
0 in
8%
0%
12.5 mph
10.9


Air Quality

AQI: 1 - Good
PM2.5: 8.85 μg/m3
PM10: 13.92 μg/m3
Carbon Monoxide: 104.33 μg/m3
Nitrogen Dioxide: 1.18 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 80.42 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:26 PM
Sunset: 8:07 PM
Daylight: 13 hrs 21 mins
Moonrise: 1:59 AM
Moon Transit: 9:24 AM
Moonset: 4:52 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.6%

Best Times for Fishing or Hunting

Major Periods

8:54 AM - 11:24 AM
8:42 PM - 11:12 PM

Minor Periods

4:22 PM - 5:52 PM
1:29 AM - 2:59 AM

Action Rating: 2 out of 5

Sunday, August 9, 2026

Weather Forecast

Sunny
90.3°F
81.8°F
85.3°F
70%
0.08 in
57%
0%
12.8 mph
11


Air Quality

AQI: 1 - Good
PM2.5: 4.24 μg/m3
PM10: 7.02 μg/m3
Carbon Monoxide: 95.22 μg/m3
Nitrogen Dioxide: 1.06 μg/m3
Sulphur Dioxide: 0.28 μg/m3
Ozone: 68.21 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:26 PM
Sunset: 8:06 PM
Daylight: 13 hrs 19 mins
Moonrise: 3:03 AM
Moon Transit: 10:29 AM
Moonset: 5:54 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.8%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

5:24 PM - 6:54 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Monday, August 10, 2026

Weather Forecast

Patchy rain nearby
90.7°F
81.7°F
85.5°F
71%
0.02 in
36%
0%
12.1 mph
8


Air Quality

AQI: 1 - Good
PM2.5: 3.71 μg/m3
PM10: 6.44 μg/m3
Carbon Monoxide: 90.63 μg/m3
Nitrogen Dioxide: 1.03 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 61.75 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 1:26 PM
Sunset: 8:05 PM
Daylight: 13 hrs 18 mins
Moonrise: 4:13 AM
Moon Transit: 11:33 AM
Moonset: 6:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:03 AM - 1:33 PM

Minor Periods

6:19 PM - 7:49 PM
3:43 AM - 5:13 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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