Water Temperature of San Luis Pass in Freeport, TX

Current Water Temperature

86.5°F

Measurement Time: Saturday, September 26, 2026, 8:36 AM CDT

Today's Tides

 High: September 26, 4:11 AM, 1.4 ft
Low: September 26, 9:55 AM, 0.9 ft
 High: September 26, 4:42 PM, 1.6 ft
Low: September 26, 10:55 PM, 1.0 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

80°F
Mostly Sunny
Mostly Sunny
72%
NE 5 mph
70°F

Weather Forecast

Slight Chance Rain Showers
Today
86°F - Slight Chance Rain Showers
Partly Cloudy then Slight Chance Rain Showers
Tonight
81°F - Partly Cloudy then Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday
86°F - Slight Chance Rain Showers
Partly Cloudy
Sunday Night
82°F - Partly Cloudy
Sunny
Monday
86°F - Sunny
Partly Cloudy
Monday Night
82°F - Partly Cloudy
Slight Chance Showers And Thunderstorms
Tuesday
87°F - Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Tuesday Night
83°F - Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday
87°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday Night
82°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Thursday
86°F - Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Thursday Night
81°F - Showers And Thunderstorms Likely
Chance Showers And Thunderstorms
Friday
85°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Friday Night
81°F - Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:11 PM
Sunset: 7:12 PM
Daylight: 12 hrs 1 mins
Moonrise: 7:08 PM
Moon Transit: 12:46 AM
Moonset: 7:04 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:16 AM - 2:46 AM
7:03 AM - 9:33 AM

Minor Periods

6:38 PM - 8:08 PM
6:34 AM - 8:04 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:11 PM
Sunset: 7:12 PM
Daylight: 12 hrs 1 mins
Moonrise: 7:08 PM
Moon Transit: 12:46 AM
Moonset: 7:04 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:16 AM - 2:46 AM
7:03 AM - 9:33 AM

Minor Periods

6:38 PM - 8:08 PM
6:34 AM - 8:04 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:11 PM
Sunset: 7:12 PM
Daylight: 12 hrs 1 mins
Moonrise: 7:08 PM
Moon Transit: 12:46 AM
Moonset: 7:04 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:16 AM - 2:46 AM
7:03 AM - 9:33 AM

Minor Periods

6:38 PM - 8:08 PM
6:34 AM - 8:04 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:11 PM
Sunset: 7:11 PM
Daylight: 11 hrs 59 mins
Moonrise: 7:40 PM
Moon Transit: 1:32 AM
Moonset: 8:06 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

1:02 AM - 3:32 AM
12:44 AM - 3:14 PM

Minor Periods

7:10 PM - 8:40 PM
7:36 AM - 9:06 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:11 PM
Sunset: 7:11 PM
Daylight: 11 hrs 59 mins
Moonrise: 7:40 PM
Moon Transit: 1:32 AM
Moonset: 8:06 AM
Moon Phase: Full
Moon Illumination: 97.3%

Best Times for Fishing or Hunting

Major Periods

1:02 AM - 3:32 AM
12:44 AM - 3:14 PM

Minor Periods

7:10 PM - 8:40 PM
7:36 AM - 9:06 AM

Action Rating: 5 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:11 PM
Sunset: 7:09 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:17 PM
Moon Transit: 2:21 AM
Moonset: 9:10 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:51 AM - 4:21 AM
1:34 PM - 4:04 PM

Minor Periods

7:47 PM - 9:17 PM
8:40 AM - 10:10 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:11 PM
Sunset: 7:09 PM
Daylight: 11 hrs 58 mins
Moonrise: 8:17 PM
Moon Transit: 2:21 AM
Moonset: 9:10 AM
Moon Phase: Full
Moon Illumination: 92.4%

Best Times for Fishing or Hunting

Major Periods

1:51 AM - 4:21 AM
1:34 PM - 4:04 PM

Minor Periods

7:47 PM - 9:17 PM
8:40 AM - 10:10 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:10 PM
Sunset: 7:08 PM
Daylight: 11 hrs 56 mins
Moonrise: 8:59 PM
Moon Transit: 3:13 AM
Moonset: 10:17 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:43 AM - 5:13 AM
2:28 PM - 4:58 PM

Minor Periods

8:29 PM - 9:59 PM
9:47 AM - 11:17 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:10 PM
Sunset: 7:08 PM
Daylight: 11 hrs 56 mins
Moonrise: 8:59 PM
Moon Transit: 3:13 AM
Moonset: 10:17 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.4%

Best Times for Fishing or Hunting

Major Periods

2:43 AM - 5:13 AM
2:28 PM - 4:58 PM

Minor Periods

8:29 PM - 9:59 PM
9:47 AM - 11:17 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:10 PM
Sunset: 7:07 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:49 PM
Moon Transit: 4:09 AM
Moonset: 11:26 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:39 AM - 6:09 AM
3:26 PM - 5:56 PM

Minor Periods

9:19 PM - 10:49 PM
10:56 AM - 12:26 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:10 PM
Sunset: 7:07 PM
Daylight: 11 hrs 54 mins
Moonrise: 9:49 PM
Moon Transit: 4:09 AM
Moonset: 11:26 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.5%

Best Times for Fishing or Hunting

Major Periods

3:39 AM - 6:09 AM
3:26 PM - 5:56 PM

Minor Periods

9:19 PM - 10:49 PM
10:56 AM - 12:26 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:46 PM
Moon Transit: 5:09 AM
Moonset: 12:35 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:39 AM - 7:09 AM
4:28 PM - 6:58 PM

Minor Periods

10:16 PM - 11:46 PM
12:05 AM - 1:35 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:10 PM
Sunset: 7:06 PM
Daylight: 11 hrs 52 mins
Moonrise: 10:46 PM
Moon Transit: 5:09 AM
Moonset: 12:35 AM
Moon Phase: Waning Gibbous
Moon Illumination: 66.3%

Best Times for Fishing or Hunting

Major Periods

4:39 AM - 7:09 AM
4:28 PM - 6:58 PM

Minor Periods

10:16 PM - 11:46 PM
12:05 AM - 1:35 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:09 PM
Sunset: 7:05 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:50 PM
Moon Transit: 6:12 AM
Moonset: 1:39 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:42 AM - 8:12 AM
5:31 PM - 8:01 PM

Minor Periods

12:00 AM - 12:00 AM
1:09 PM - 2:39 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:14 AM
Sun Transit: 1:09 PM
Sunset: 7:05 PM
Daylight: 11 hrs 51 mins
Moonrise: 11:50 PM
Moon Transit: 6:12 AM
Moonset: 1:39 PM
Moon Phase: Last Quarter
Moon Illumination: 55.3%

Best Times for Fishing or Hunting

Major Periods

5:42 AM - 8:12 AM
5:31 PM - 8:01 PM

Minor Periods

12:00 AM - 12:00 AM
1:09 PM - 2:39 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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