Water Temperature of the Intracoastal Waterway in Port Arthur, TX

Current Water Temperature

83.5°F

Measurement Time: Friday, June 6, 2025, 10:12 AM CDT

Today's Tides

High: June 6, 5:15 AM, 0.97 ft
 Low: June 6, 10:05 AM, 0.90 ft
High: June 6, 1:32 PM, 0.96 ft
 Low: June 6, 9:20 PM, 0.18 ft

Temperature Locations

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Local Points of Interest

Sabine Lake; Pleasure Island

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Intracoastal Waterway

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

Elevation Above Sea Level: 10 feet / 3 meters

Sensor Depth: -2.5 feet / -0.8 meters

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 (47.0 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

87.1°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 70%
Feels Like: 104.1°F
Wind: S 7.4 mph
Wind Gusts: 8.5 mph
Pressure: 30.02 in
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 9 mi
UV Index: 5.4

Five Day Weather Forecast

Cloudy
Fri
H: 89°F
L: 78°F
Cloudy
Sat
H: 94°F
L: 78°F
Cloudy
Sun
H: 91°F
L: 78°F
Partly Cloudy
Mon
H: 92°F
L: 79°F
Patchy rain nearby
Tue
H: 90°F
L: 79°F

Air Quality

AQI: 2 - Moderate
PM2.5: 21.28 μg/m3
PM10: 31.82 μg/m3
Carbon Monoxide: 214.6 μg/m3
Nitrogen Dioxide: 2.22 μg/m3
Sulphur Dioxide: 2.04 μg/m3
Ozone: 68 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:14 PM
Sunset: 8:15 PM
Daylight: 14 hrs mins
Moonrise: 4:23 PM
Moon Transit: 10:01 PM
Moonset: 3:05 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

8:38 AM - 11:08 AM
12:00 AM - 12:00 AM

Minor Periods

3:53 PM - 5:23 PM
2:35 AM - 4:05 AM

Action Rating: 2 out of 5

Flood Warning issued June 5 at 9:43PM CDT by NWS Houston/Galveston TX

Effective: Thu June 5, 2025, 9:43 PM
Expires: Fri June 6, 2025, 3:45 PM

...The Flood Warning continues for the following rivers in Texas... Trinity River near Moss Bluff affecting Liberty and Chambers Counties. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Trinity River near Moss Bluff. * WHEN...Until further notice. * IMPACTS...At 15.2 feet, Moderate lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS... - At 8:30 PM CDT Thursday the stage was 12.5 feet. - Bankfull stage is 9.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Thursday was 12.5 feet. - Forecast...The river is expected to rise to a crest of 14.1 feet Monday evening. - Flood stage is 12.2 feet. - Flood History...This crest compares to a previous crest of 14.1 feet on 11/29/2004. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/hgx. The next statement will be issued Friday afternoon at 345 PM CDT.


Flood Warning issued June 5 at 9:43PM CDT by NWS Houston/Galveston TX

Effective: Thu June 5, 2025, 9:43 PM
Expires: Fri June 6, 2025, 3:45 PM

...The Flood Warning continues for the following rivers in Texas... Trinity River near Moss Bluff affecting Liberty and Chambers Counties. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Trinity River near Moss Bluff. * WHEN...Until further notice. * IMPACTS...At 15.2 feet, Moderate lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS... - At 8:30 PM CDT Thursday the stage was 12.5 feet. - Bankfull stage is 9.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Thursday was 12.5 feet. - Forecast...The river is expected to rise to a crest of 14.1 feet Monday evening. - Flood stage is 12.2 feet. - Flood History...This crest compares to a previous crest of 14.1 feet on 11/29/2004. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/hgx. The next statement will be issued Friday afternoon at 345 PM CDT.


Flood Warning issued June 5 at 9:44PM CDT by NWS Houston/Galveston TX

Effective: Thu June 5, 2025, 9:44 PM
Expires: Fri June 6, 2025, 3:45 PM

...The Flood Warning is extended for the following rivers in Texas... Trinity River at Liberty affecting Liberty County. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...Trinity River at Liberty. * WHEN...From late tonight until further notice. * IMPACTS...At 27.0 feet, Moderate lowland flooding begins as roads into several outlying communities above Liberty are closed with residents in 5 or 6 subdivisions cut off if not evacuated. * ADDITIONAL DETAILS... - At 9:15 PM CDT Thursday the stage was 25.8 feet. - Bankfull stage is 21.0 feet. - Forecast...The river is expected to rise above flood stage late tonight and continue rising to a crest of 27.9 feet early Sunday afternoon. - Flood stage is 26.0 feet. - Flood History...This crest compares to a previous crest of 27.9 feet on 02/21/1975. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/hgx. The next statement will be issued Friday afternoon at 345 PM CDT.


Flood Warning issued June 5 at 9:43PM CDT by NWS Houston/Galveston TX

Effective: Thu June 5, 2025, 9:43 PM
Expires: Fri June 6, 2025, 3:45 PM

...The Flood Warning continues for the following rivers in Texas... Trinity River near Moss Bluff affecting Liberty and Chambers Counties. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Trinity River near Moss Bluff. * WHEN...Until further notice. * IMPACTS...At 15.2 feet, Moderate lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS... - At 8:30 PM CDT Thursday the stage was 12.5 feet. - Bankfull stage is 9.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Thursday was 12.5 feet. - Forecast...The river is expected to rise to a crest of 14.1 feet Monday evening. - Flood stage is 12.2 feet. - Flood History...This crest compares to a previous crest of 14.1 feet on 11/29/2004. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/hgx. The next statement will be issued Friday afternoon at 345 PM CDT.


Flood Warning issued June 5 at 9:44PM CDT by NWS Houston/Galveston TX

Effective: Thu June 5, 2025, 9:44 PM
Expires: Fri June 6, 2025, 3:45 PM

...The Flood Warning is extended for the following rivers in Texas... Trinity River at Liberty affecting Liberty County. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...Trinity River at Liberty. * WHEN...From late tonight until further notice. * IMPACTS...At 27.0 feet, Moderate lowland flooding begins as roads into several outlying communities above Liberty are closed with residents in 5 or 6 subdivisions cut off if not evacuated. * ADDITIONAL DETAILS... - At 9:15 PM CDT Thursday the stage was 25.8 feet. - Bankfull stage is 21.0 feet. - Forecast...The river is expected to rise above flood stage late tonight and continue rising to a crest of 27.9 feet early Sunday afternoon. - Flood stage is 26.0 feet. - Flood History...This crest compares to a previous crest of 27.9 feet on 02/21/1975. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/hgx. The next statement will be issued Friday afternoon at 345 PM CDT.
Friday, June 6, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 82.2°F
Average Humidity: 84%
Chance of Rain: 0%
Wind: 11.9 mph
UV Index: 3.1

Air Quality

AQI: 2 - Moderate
PM2.5: 23.67 μg/m3
PM10: 33.91 μg/m3
Carbon Monoxide: 231.1 μg/m3
Nitrogen Dioxide: 6.58 μg/m3
Sulphur Dioxide: 1.81 μg/m3
Ozone: 63.24 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:14 PM
Sunset: 8:15 PM
Daylight: 14 hrs mins
Moonrise: 4:23 PM
Moon Transit: 10:01 PM
Moonset: 3:05 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 80.3%

Best Times for Fishing or Hunting

Major Periods

8:38 AM - 11:08 AM
12:00 AM - 12:00 AM

Minor Periods

3:53 PM - 5:23 PM
2:35 AM - 4:05 AM

Action Rating: 2 out of 5

Saturday, June 7, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 83.6°F
Average Humidity: 82%
Chance of Rain: 0%
Wind: 13.9 mph
UV Index: 3.1

Air Quality

AQI: 2 - Moderate
PM2.5: 32.17 μg/m3
PM10: 49.17 μg/m3
Carbon Monoxide: 208.68 μg/m3
Nitrogen Dioxide: 5.83 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 57.08 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:14 PM
Sunset: 8:15 PM
Daylight: 14 hrs 1 mins
Moonrise: 5:18 PM
Moon Transit: 10:43 PM
Moonset: 3:33 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.5%

Best Times for Fishing or Hunting

Major Periods

9:19 AM - 11:49 AM
12:00 AM - 12:00 AM

Minor Periods

4:48 PM - 6:18 PM
3:03 AM - 4:33 AM

Action Rating: 2 out of 5

Sunday, June 8, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 82.5°F
Average Humidity: 82%
Chance of Rain: 0%
Wind: 13 mph
UV Index: 3.1

Air Quality

AQI: 2 - Moderate
PM2.5: 18.9 μg/m3
PM10: 26.17 μg/m3
Carbon Monoxide: 205.57 μg/m3
Nitrogen Dioxide: 5.03 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 64.68 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:14 PM
Sunset: 8:16 PM
Daylight: 14 hrs 1 mins
Moonrise: 6:15 PM
Moon Transit: 11:29 PM
Moonset: 4:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 94.7%

Best Times for Fishing or Hunting

Major Periods

10:03 AM - 12:33 AM
12:00 AM - 12:00 AM

Minor Periods

5:45 PM - 7:15 PM
3:34 AM - 5:04 AM

Action Rating: 2 out of 5

Monday, June 9, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 85°F
Average Humidity: 69%
Chance of Rain: 0%
Wind: 15.2 mph
UV Index: 3

Air Quality

AQI: 2 - Moderate
PM2.5: 16.83 μg/m3
PM10: 23.47 μg/m3
Carbon Monoxide: 210.53 μg/m3
Nitrogen Dioxide: 4.88 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 63.92 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:15 PM
Sunset: 8:16 PM
Daylight: 14 hrs 2 mins
Moonrise: 7:13 PM
Moon Transit: 12:00 AM
Moonset: 4:40 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:51 AM - 1:21 PM

Minor Periods

6:43 PM - 8:13 PM
4:10 AM - 5:40 AM

Action Rating: 3 out of 5

Tuesday, June 10, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 83.8°F
Average Humidity: 74%
Chance of Rain: 86%
Wind: 11.2 mph
UV Index: 0

Air Quality

AQI: 2 - Moderate
PM2.5: 17.86 μg/m3
PM10: 24.92 μg/m3
Carbon Monoxide: 238.37 μg/m3
Nitrogen Dioxide: 7.27 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 50.46 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:15 PM
Sunset: 8:17 PM
Daylight: 14 hrs 2 mins
Moonrise: 8:11 PM
Moon Transit: 12:18 AM
Moonset: 5:21 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:41 AM - 2:11 PM

Minor Periods

7:41 PM - 9:11 PM
4:51 AM - 6:21 AM

Action Rating: 4 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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