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

Current Water Temperature

89.2°F

Measurement Time: Sunday, August 10, 2025, 2:06 PM CDT

Today's Tides

High: August 10, 6:05 AM, 1.65 ft
 Low: August 10, 12:24 PM, 1.15 ft
High: August 10, 3:27 PM, 1.24 ft
 Low: August 10, 10:49 PM, -0.07 ft

Temperature Locations

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Local Points of Interest

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

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Gulf of Mexico

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

Elevation Above Sea Level: 43 feet / 13 meters

Sensor Depth: -0.5 feet / -0.2 meters

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 (45.0 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 (60.0 mi)

Weather for Surfside Beach, Texas

Current Weather

90°F
Patchy light rain with thunder
Conditions: Patchy light rain with thunder
Humidity: 62%
Feels Like: 109.3°F
Wind: ESE 8.9 mph
Wind Gusts: 10.3 mph
Pressure: 29.99 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 10.3

Five Day Weather Forecast

Patchy rain nearby
Sun
H: 88°F
L: 82°F
Patchy rain nearby
Mon
H: 90°F
L: 79°F
Sunny
Tue
H: 91°F
L: 79°F
Partly Cloudy
Wed
H: 91°F
L: 81°F
Moderate rain
Thu
H: 90°F
L: 82°F

Air Quality

AQI: 1 - Good
PM2.5: 8.33 μg/m3
PM10: 12.21 μg/m3
Carbon Monoxide: 251.6 μg/m3
Nitrogen Dioxide: 2.04 μg/m3
Sulphur Dioxide: 0.37 μg/m3
Ozone: 103 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 1:26 PM
Sunset: 8:05 PM
Daylight: 13 hrs 17 mins
Moonrise: 9:12 PM
Moon Transit: 2:16 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

1:46 AM - 4:16 AM
1:26 PM - 3:56 PM

Minor Periods

8:42 PM - 10:12 PM
7:31 AM - 9:01 AM

Action Rating: 3 out of 5

Sunday, August 10, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 84.9°F
Average Humidity: 77%
Chance of Rain: 77%
Wind: 9.2 mph
UV Index: 2.6

Air Quality

AQI: 1 - Good
PM2.5: 10.65 μg/m3
PM10: 15.26 μg/m3
Carbon Monoxide: 284.68 μg/m3
Nitrogen Dioxide: 2.28 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 114.76 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 1:26 PM
Sunset: 8:05 PM
Daylight: 13 hrs 17 mins
Moonrise: 9:12 PM
Moon Transit: 2:16 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

1:46 AM - 4:16 AM
1:26 PM - 3:56 PM

Minor Periods

8:42 PM - 10:12 PM
7:31 AM - 9:01 AM

Action Rating: 3 out of 5

Monday, August 11, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 84.4°F
Average Humidity: 76%
Chance of Rain: 85%
Wind: 10.5 mph
UV Index: 2.6

Air Quality

AQI: 1 - Good
PM2.5: 8.1 μg/m3
PM10: 12.03 μg/m3
Carbon Monoxide: 274.54 μg/m3
Nitrogen Dioxide: 2.6 μg/m3
Sulphur Dioxide: 0.54 μg/m3
Ozone: 94.72 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 1:26 PM
Sunset: 8:04 PM
Daylight: 13 hrs 16 mins
Moonrise: 9:43 PM
Moon Transit: 3:04 AM
Moonset: 9:05 AM
Moon Phase: Waning Gibbous
Moon Illumination: 89.6%

Best Times for Fishing or Hunting

Major Periods

2:34 AM - 5:04 AM
2:14 PM - 4:44 PM

Minor Periods

9:13 PM - 10:43 PM
8:35 AM - 10:05 AM

Action Rating: 2 out of 5

Tuesday, August 12, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 84.6°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 13.2 mph
UV Index: 2.8

Air Quality

AQI: 1 - Good
PM2.5: 10.66 μg/m3
PM10: 15.5 μg/m3
Carbon Monoxide: 272.91 μg/m3
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 94.24 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 1:26 PM
Sunset: 8:03 PM
Daylight: 13 hrs 15 mins
Moonrise: 10:15 PM
Moon Transit: 6:21 AM
Moonset: 10:08 AM
Moon Phase: Waning Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:51 AM - 8:21 AM
5:51 AM - 8:21 AM

Minor Periods

9:45 PM - 11:15 PM
9:38 AM - 11:08 AM

Action Rating: 2 out of 5

Wednesday, August 13, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 85.1°F
Average Humidity: 72%
Chance of Rain: 0%
Wind: 12.5 mph
UV Index: 2.8

Air Quality

AQI: 1 - Good
PM2.5: 12.25 μg/m3
PM10: 17.92 μg/m3
Carbon Monoxide: 249.75 μg/m3
Nitrogen Dioxide: 2.29 μg/m3
Sulphur Dioxide: 0.63 μg/m3
Ozone: 81.48 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 1:25 PM
Sunset: 8:02 PM
Daylight: 13 hrs 13 mins
Moonrise: 10:49 PM
Moon Transit: 4:39 AM
Moonset: 11:12 AM
Moon Phase: Waning Gibbous
Moon Illumination: 72.3%

Best Times for Fishing or Hunting

Major Periods

4:09 AM - 6:39 AM
3:50 PM - 6:20 PM

Minor Periods

10:19 PM - 11:49 PM
10:42 AM - 12:12 AM

Action Rating: 3 out of 5

Thursday, August 14, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 85.7°F
Average Humidity: 68%
Chance of Rain: 85%
Wind: 11.9 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 9.05 μg/m3
PM10: 13.8 μg/m3
Carbon Monoxide: 206.2 μg/m3
Nitrogen Dioxide: 2.19 μg/m3
Sulphur Dioxide: 0.37 μg/m3
Ozone: 64.85 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:25 PM
Sunset: 8:01 PM
Daylight: 13 hrs 12 mins
Moonrise: 11:25 PM
Moon Transit: 5:29 AM
Moonset: 12:18 AM
Moon Phase: Waning Gibbous
Moon Illumination: 61.6%

Best Times for Fishing or Hunting

Major Periods

4:59 AM - 7:29 AM
4:40 PM - 7:10 PM

Minor Periods

12:00 AM - 12:00 AM
11:48 AM - 1:18 PM

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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