Water Temperature of the Intracoastal Waterway in Port Arthur, TX

Current Water Temperature

82.2°F

Measurement Time: Friday, October 16, 2026, 6:54 AM CDT

Today's Tides

 High: October 16, 3:24 AM, 1.4 ft
Low: October 16, 3:39 PM, 0.4 ft

Temperature Locations

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Local Points of Interest

Sabine Lake; Pleasure Island

Intracoastal Waterway

Station Name: Port Arthur
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 10 feet

Sensor Depth: -3 feet

Nearest Address:
913 TB Ellison Pkwy
Port Arthur, TX 77640
Jefferson County

GPS Coordinates: 29.867083, -93.931000

Nearby Water Temperatures

Sabine Lake, Port Arthur, TX (7.2 mi)
Sabine Pass, Port Arthur, TX (13.4 mi)
Lower Neches Valley Authority Canal, Beaumont, TX (23.9 mi)
Galveston Bay, High Island, TX (33.4 mi)
Calcasieu Ship Channel, Cameron, LA (35.9 mi)
Rollover Pass, Port Bolivar, TX (42.6 mi)
Calcasieu River, Westlake, LA (43.8 mi)
Lake Charlotte, Wallisville, TX (47 mi)
Trinity River, Wallisville, TX (48.1 mi)
Old River, Wallisville, TX (48.9 mi)
Lake Charles, Lake Charles, LA (49.1 mi)
Old River Cutoff, Moss Bluff, TX (50.3 mi)
Trinity River, Liberty, TX (50.8 mi)
Trinity Bay, Anahuac, TX (50.9 mi)
Old River Lake, Cove, TX (52.1 mi)

Weather for Port Arthur, Texas

Current Weather

71.9°F
Clear
Conditions: Clear
Humidity: 92%
Feels Like: 76.5°F
Wind: N 5.1 mph
Wind Gusts: 7 mph
Pressure: 30.07 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Sunny
Fri
H: 82°F
L: 66°F
Sunny
Sat
H: 72°F
L: 54°F
Sunny
Sun
H: 74°F
L: 53°F

Air Quality

PM2.5: 11.2 μg/m3
PM10: 13.4 μg/m3
Carbon Monoxide: 140 μg/m3
Nitrogen Dioxide: 9.6 μg/m3
Sulphur Dioxide: 2.7 μg/m3
Ozone: 51 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 1:01 PM
Sunset: 6:44 PM
Daylight: 11 hrs 26 mins
Moonrise: 12:57 AM
Moon Transit: 5:56 PM
Moonset: 10:57 PM
Moon Phase: Waxing Crescent
Moon Illumination: 26.6%

Best Times for Fishing or Hunting

Major Periods

4:27 AM - 6:57 AM
5:26 PM - 7:56 PM

Minor Periods

10:27 PM - 11:57 PM
12:27 AM - 1:57 PM

Action Rating: 3 out of 5

Friday, October 16, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 74.5°F
Average Humidity: 63%
Chance of Rain: 57%
Wind: 18.1 mph
UV Index: 6.8

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: 7:18 AM
Sun Transit: 1:01 PM
Sunset: 6:44 PM
Daylight: 11 hrs 26 mins
Moonrise: 12:57 AM
Moon Transit: 5:56 PM
Moonset: 10:57 PM
Moon Phase: Waxing Crescent
Moon Illumination: 26.6%

Best Times for Fishing or Hunting

Major Periods

4:27 AM - 6:57 AM
5:26 PM - 7:56 PM

Minor Periods

10:27 PM - 11:57 PM
12:27 AM - 1:57 PM

Action Rating: 3 out of 5

Saturday, October 17, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 62.1°F
Average Humidity: 41%
Chance of Rain: 2%
Wind: 15.9 mph
UV Index: 6.6

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: 7:19 AM
Sun Transit: 1:01 PM
Sunset: 6:43 PM
Daylight: 11 hrs 24 mins
Moonrise: 1:42 PM
Moon Transit: 6:46 PM
Moonset: 11:53 PM
Moon Phase: First Quarter
Moon Illumination: 37.1%

Best Times for Fishing or Hunting

Major Periods

5:18 AM - 7:48 AM
6:16 PM - 8:46 PM

Minor Periods

12:00 AM - 12:00 AM
1:12 PM - 2:42 PM

Action Rating: 4 out of 5

Sunday, October 18, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 62.5°F
Average Humidity: 44%
Chance of Rain: 2%
Wind: 8.9 mph
UV Index: 6.6

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: 7:19 AM
Sun Transit: 1:00 PM
Sunset: 6:42 PM
Daylight: 11 hrs 23 mins
Moonrise: 2:23 PM
Moon Transit: 7:34 PM
Moonset: 12:53 AM
Moon Phase: First Quarter
Moon Illumination: 48.3%

Best Times for Fishing or Hunting

Major Periods

6:08 AM - 8:38 AM
7:04 PM - 9:34 PM

Minor Periods

1:53 PM - 3:23 PM
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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