Water Temperature of San Luis Pass in Freeport, TX

Current Water Temperature

69.3°F

Measurement Time: Tuesday, April 7, 2026, 4:12 AM CDT

Today's Tides

Low: April 7, 1:27 AM, 0.1 ft
 High: April 7, 12:17 PM, 1.3 ft

Temperature Locations

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Local Points of Interest

San Luis Pass Beach; San Luis Island; West Bay; Cold Pass; Chocolate Bay; Gulf of Mexico

San Luis Pass

Station Name: San Luis Pass
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -3 feet

Nearest Address:
San Luis Pass Park
Freeport, TX 77541
Brazoria County

GPS Coordinates: 29.080556, -95.130833

Nearby Water Temperatures

Gulf of Mexico, Surfside Beach, TX (14.1 mi)
Brazos River, Freeport, TX (19.7 mi)
Galveston Bay, Galveston, TX (20.8 mi)
Port of Galveston, Galveston, TX (25.8 mi)
Galveston Bay, Galveston, TX (27.6 mi)
Galveston Bay, San Leon, TX (30.4 mi)
Bolivar Roads, Galveston, TX (31.1 mi)
Gulf Intracoastal Waterway, Sargent, TX (36.3 mi)
San Jacinto River, La Porte, TX (42.4 mi)
Trinity Bay, Baytown, TX (44 mi)
Buffalo Bayou, Houston, TX (45.3 mi)
Trinity Bay, Anahuac, TX (46.3 mi)
Rollover Pass, Port Bolivar, TX (47.8 mi)
East Matagorda Bay, Matagorda, TX (51.7 mi)
Gulf Intracoastal Waterway, Matagorda, TX (53.8 mi)

Weather for Freeport, Texas

Current Weather

63°F
Clear
Clear
63°F
60.1°F
67%
ENE 9.6 mph
17.1 mph
59.9°F
48.3°F
0 in
0%
9 mi
1020 mbar
0

Five Day Weather Forecast

Sunny
Tue
H: 75°F
L: 56°F
Partly Cloudy
Wed
H: 76°F
L: 67°F
Partly Cloudy
Thu
H: 76°F
L: 68°F
Patchy rain nearby
Fri
H: 77°F
L: 69°F
Patchy rain nearby
Sat
H: 77°F
L: 70°F

Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 10.55 μg/m3
Carbon Monoxide: 150.85 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 96 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 1:22 PM
Sunset: 7:42 PM
Daylight: 12 hrs 39 mins
Moonrise: 12:19 AM
Moon Transit: 5:20 AM
Moonset: 10:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 64.3%

Best Times for Fishing or Hunting

Major Periods

4:50 AM - 7:20 AM
4:33 PM - 7:03 PM

Minor Periods

9:51 AM - 11:21 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Tuesday, April 7, 2026

Weather Forecast

Sunny
74.7°F
56.3°F
66.6°F
63%
0 in
0%
0%
12.5 mph
2.3


Air Quality

AQI: 1 - Good
PM2.5: 7.67 μg/m3
PM10: 10.6 μg/m3
Carbon Monoxide: 157.69 μg/m3
Nitrogen Dioxide: 2.94 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 107.96 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 1:22 PM
Sunset: 7:42 PM
Daylight: 12 hrs 39 mins
Moonrise: 12:19 AM
Moon Transit: 5:20 AM
Moonset: 10:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 64.3%

Best Times for Fishing or Hunting

Major Periods

4:50 AM - 7:20 AM
4:33 PM - 7:03 PM

Minor Periods

9:51 AM - 11:21 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, April 8, 2026

Weather Forecast

Partly Cloudy
76.3°F
67.1°F
71.4°F
73%
0 in
0%
0%
15 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 10.21 μg/m3
PM10: 14.96 μg/m3
Carbon Monoxide: 144.17 μg/m3
Nitrogen Dioxide: 1.89 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 118.16 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:22 PM
Sunset: 7:43 PM
Daylight: 12 hrs 41 mins
Moonrise: 1:12 AM
Moon Transit: 6:11 AM
Moonset: 11:12 AM
Moon Phase: Last Quarter
Moon Illumination: 53.2%

Best Times for Fishing or Hunting

Major Periods

5:41 AM - 8:11 AM
5:25 PM - 7:55 PM

Minor Periods

10:42 AM - 12:12 AM
12:42 AM - 2:12 AM

Action Rating: 3 out of 5

Thursday, April 9, 2026

Weather Forecast

Partly Cloudy
76.3°F
68.2°F
71.4°F
86%
0 in
0%
0%
15 mph
2.1


Air Quality

AQI: 1 - Good
PM2.5: 9.93 μg/m3
PM10: 14.96 μg/m3
Carbon Monoxide: 141.81 μg/m3
Nitrogen Dioxide: 2.16 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 106.2 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 1:22 PM
Sunset: 7:43 PM
Daylight: 12 hrs 42 mins
Moonrise: 2:01 AM
Moon Transit: 7:03 AM
Moonset: 12:08 AM
Moon Phase: Last Quarter
Moon Illumination: 41.9%

Best Times for Fishing or Hunting

Major Periods

6:33 AM - 9:03 AM
6:16 PM - 8:46 PM

Minor Periods

11:38 AM - 1:08 PM
1:31 AM - 3:01 AM

Action Rating: 3 out of 5

Friday, April 10, 2026

Weather Forecast

Patchy rain nearby
77.3°F
69.2°F
72.6°F
84%
0.14 in
87%
0%
15.7 mph
2.1


Air Quality

AQI: 1 - Good
PM2.5: 9.43 μg/m3
PM10: 14.79 μg/m3
Carbon Monoxide: 133.46 μg/m3
Nitrogen Dioxide: 2.16 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 98.2 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:21 PM
Sunset: 7:44 PM
Daylight: 12 hrs 44 mins
Moonrise: 2:45 AM
Moon Transit: 7:53 AM
Moonset: 1:05 PM
Moon Phase: Last Quarter
Moon Illumination: 31.0%

Best Times for Fishing or Hunting

Major Periods

7:23 AM - 9:53 AM
7:05 PM - 9:35 PM

Minor Periods

12:35 AM - 2:05 PM
2:15 AM - 3:45 AM

Action Rating: 3 out of 5

Saturday, April 11, 2026

Weather Forecast

Patchy rain nearby
77.3°F
70.2°F
72.7°F
87%
0.12 in
89%
0%
15.9 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.03 μg/m3
PM10: 15.57 μg/m3
Carbon Monoxide: 130.89 μg/m3
Nitrogen Dioxide: 2.11 μg/m3
Sulphur Dioxide: 1.12 μg/m3
Ozone: 96.69 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:21 PM
Sunset: 7:45 PM
Daylight: 12 hrs 46 mins
Moonrise: 3:24 AM
Moon Transit: 8:42 AM
Moonset: 2:05 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%

Best Times for Fishing or Hunting

Major Periods

8:12 AM - 10:42 AM
7:53 PM - 10:23 PM

Minor Periods

1:35 PM - 3:05 PM
2:54 AM - 4:24 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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