Water Temperature of Corpus Christi Bay in Portland, TX
Current Water Temperature
Measurement Time: Monday, May 12, 2025, 6:36 PM CDT
Today's Tides
Low: May 12, 1:22 AM, -0.01 ft
High: May 12, 1:54 PM, 0.73 ft
Temperature Locations
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Local Points of Interest
La Quinta Island; Ingleside Point; Sunset Lake; Neuces BaySponsored Content
Station Name: La Quinta Channel North
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
Kay Bailey Hutchison Rd
Portland, TX 78374
San Patricio County
GPS Coordinates: 27.879167, -97.286111
Nearby Water Temperatures
Corpus Christi Bay, Corpus Christi, TX (7.9 mi)Neuces Bay, Corpus Christi, TX (12.6 mi)
Corpus Christi Channel, Port Aransas, TX (13.3 mi)
Viola Turning Basin, Corpus Christi, TX (14.5 mi)
Aransas Pass, Port Aransas, TX (15.4 mi)
Packery Channel, Corpus Christi, TX (17.2 mi)
Aransas Bay, Rockport, TX (17.6 mi)
Nueces River, Odem, TX (21.0 mi)
Gulf Intracoastal Waterway, Corpus Christi, TX (27.3 mi)
Nueces River, San Patricio, TX (30.2 mi)
San Antonio Bay, Austwell, TX (38.5 mi)
Baffin Bay, Kingsville, TX (40.9 mi)
San Antonio Bay, Seadrift, TX (50.5 mi)
San Antonio River, Goliad, TX (53.5 mi)
Lavaca Bay, Port Lavaca, TX (66.8 mi)
Weather for Portland, Texas
Current Weather

Humidity: 51%
Feels Like: 84.5°F
Wind: ESE 2.2 mph
Wind Gusts: 6.7 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 1.7
Five Day Weather Forecast

Mon
H: 95°F
L: 60°F

Tue
H: 98°F
L: 66°F

Wed
H: 90°F
L: 69°F

Thu
H: 94°F
L: 74°F

Fri
H: 94°F
L: 76°F
Air Quality
Nitrogen Dioxide: 12.21 μg/m3
Sulphur Dioxide: 2.22 μg/m3
Ozone: 104 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:10 PM
Daylight: 13 hrs 29 mins
Moon Transit: 1:00 AM
Moonset: 6:22 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:30 AM - 3:00 AM11:53 AM - 2:23 PM
Minor Periods
8:02 PM - 9:32 PM5:52 AM - 7:22 AM
Action Rating: 4 out of 5
Heat Advisory issued May 12 at 1:13PM CDT until May 13 at 8:00PM CDT by NWS Corpus Christi TX
Effective: Mon May 12, 2025, 1:13 PM
Expires: Mon May 12, 2025, 9:15 PM
* WHAT...Heat index values up to 106 expected, air temperatures up to 110. * WHERE...Duval, Jim Wells, La Salle, Live Oak, McMullen, and Webb Counties. * WHEN...From 1 PM to 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Heat Advisory issued May 12 at 1:13PM CDT until May 13 at 8:00PM CDT by NWS Corpus Christi TX
Effective: Mon May 12, 2025, 1:13 PM
Expires: Mon May 12, 2025, 9:15 PM
* WHAT...Heat index values up to 106 expected, air temperatures up to 110. * WHERE...Duval, Jim Wells, La Salle, Live Oak, McMullen, and Webb Counties. * WHEN...From 1 PM to 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Weather Forecast
Average Temperature: 77°F
Average Humidity: 66%
Wind: 11.4 mph
UV Index: 2.6
Air Quality
Nitrogen Dioxide: 15.87 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 90.88 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:10 PM
Daylight: 13 hrs 29 mins
Moon Transit: 1:00 AM
Moonset: 6:22 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:30 AM - 3:00 AM11:53 AM - 2:23 PM
Minor Periods
8:02 PM - 9:32 PM5:52 AM - 7:22 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 80.9°F
Average Humidity: 69%
Wind: 21 mph
UV Index: 2.7
Air Quality
Nitrogen Dioxide: 7.04 μg/m3
Sulphur Dioxide: 1.58 μg/m3
Ozone: 101.96 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:11 PM
Daylight: 13 hrs 30 mins
Moon Transit: 1:47 AM
Moonset: 6:59 AM
Moon Phase: Full
Moon Illumination: 97.2%
Best Times for Fishing or Hunting
Major Periods
1:17 AM - 3:47 AM12:41 AM - 3:11 PM
Minor Periods
8:58 PM - 10:28 PM6:29 AM - 7:59 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 78°F
Average Humidity: 82%
Wind: 18.8 mph
UV Index: 2.7
Air Quality
Nitrogen Dioxide: 4.58 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 97.48 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:11 PM
Daylight: 13 hrs 31 mins
Moon Transit: 2:36 AM
Moonset: 7:43 AM
Moon Phase: Full
Moon Illumination: 92.3%
Best Times for Fishing or Hunting
Major Periods
2:06 AM - 4:36 AM1:32 PM - 4:02 PM
Minor Periods
9:55 PM - 11:25 PM7:13 AM - 8:43 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 81°F
Average Humidity: 79%
Wind: 23.7 mph
UV Index: 2.9
Air Quality
Nitrogen Dioxide: 4.32 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 95.2 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:12 PM
Daylight: 13 hrs 32 mins
Moon Transit: 3:29 AM
Moonset: 8:33 AM
Moon Phase: Waning Gibbous
Moon Illumination: 85.2%
Best Times for Fishing or Hunting
Major Periods
2:59 AM - 5:29 AM2:25 PM - 4:55 PM
Minor Periods
12:00 AM - 12:00 AM8:03 AM - 9:33 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 83°F
Average Humidity: 75%
Wind: 20.1 mph
UV Index: 2.9
Air Quality
Nitrogen Dioxide: 5.24 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 70.85 μg/m3
Astronomical
Sun Transit: 1:25 PM
Sunset: 8:13 PM
Daylight: 13 hrs 33 mins
Moon Transit: 4:22 AM
Moonset: 9:28 AM
Moon Phase: Waning Gibbous
Moon Illumination: 76.3%
Best Times for Fishing or Hunting
Major Periods
3:52 AM - 6:22 AM3:19 PM - 5:49 PM
Minor Periods
8:58 AM - 10:28 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5