Water Temperature of Corpus Christi Bay in Portland, TX

Current Water Temperature

72.3°F 22.4°C
Comfortable Ideal for Swimming
72.3°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Pleasant and refreshing. Ideal for recreational swimming, triathlons, and active water recreation without thermal gear.

Measurement Time: Friday, November 13, 2026, 2:06 AM CST

Temperature Locations

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Local Points of Interest

La Quinta Island; Ingleside Point; Sunset Lake; Neuces Bay

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Corpus Christi Bay

Station Name: La Quinta Channel North
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

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)
Rincon Bayou Channel, Odem, TX (20.2 mi)
Nueces River, Odem, TX (21 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)

Marine Weather for Corpus Christi Bay in Portland, TX

Marine Weather

Coastal & Marine Conditions
Open-Meteo Marine
1.2ft 0.4 m
Light Chop Gentle waves and light chop, ideal for water activities.
Wave Period 4.1s
Wave Direction 85° E
Swell Waves
1.1 ft
3.4s • 85° E
Wind Waves / Chop
0.1 ft
1.3s • 1° N
Ocean Current
0.2 mph
0.2 kn • 225° SW
Sea Surface Temp
74.8°F
Equivalent: 23.8°C

High & Low Tide Forecast

Falling (Ebb)
Next Tide: Low 4:00 AM (-1.2 ft)
0.0 ft (MSL) Thu, Nov 12 6 PM 12 AM 6 AM 12 PM 6 PM 12 AM Fri, Nov 13 Sat, Nov 14 ▼ Low 4:00 AM -1.2 ft ▲ High 2:00 PM +0.8 ft ▼ Low 4:00 AM -0.9 ft NOW
Low Tide Fri, Nov 13
4:00 AM
-1.2 ft (-0.36 m)
High Tide Fri, Nov 13
2:00 PM
+0.8 ft (0.23 m)
Low Tide Sat, Nov 14
4:00 AM
-0.9 ft (-0.26 m)
High Tide Sat, Nov 14
3:00 PM
+1.0 ft (0.31 m)
Open-Meteo Tidal Model (Mean Sea Level MSL datum) • Times in station local timezone.

5-Day Marine Wave Forecast

Today
Nov 13
1.2 ft
4.3s • E
Sat
Nov 14
3.5 ft
4.9s • SE
Sun
Nov 15
3.9 ft
6.2s • SE
Mon
Nov 16
3.5 ft
6.1s • ENE
Tue
Nov 17
3.7 ft
6.8s • ENE

Weather for Portland, Texas

Current Weather

57.7°F
Clear
Conditions: Clear
Humidity: 85%
Feels Like: 56.1°F
Wind: N 6.2 mph
Wind Gusts: 9.4 mph
Pressure: 29.98 in
Precipitation: 0 in
Cloud Cover: 2%
Visibility: 9.9 mi
UV Index: 0

Five-Day Weather Forecast

Overcast
Fri
H: 77°F
L: 55°F
Moderate Drizzle
Sat
H: 75°F
L: 64°F
Moderate Drizzle
Sun
H: 76°F
L: 73°F
Moderate Drizzle
Mon
H: 73°F
L: 61°F
Overcast
Tue
H: 69°F
L: 60°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
4.6 μg/m³
Good
PM10
4.7 μg/m³
Good
Ozone (O3)
51 μg/m³
Photochemical
NO2
8 μg/m³
Nitrogen Dioxide
SO2
0.7 μg/m³
Sulfur Dioxide
CO
155 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 48m daylight
Sunrise 6:49 AM
Solar Noon 12:13 PM
Sunset 5:37 PM
Moon
Waxing Crescent • 13%
Moonrise 10:45 AM
Transit 3:52 PM
Moonset 9:03 PM

Best Times for Fishing or Hunting

Major Periods

2:57 AM - 5:27 AM
3:22 PM - 5:52 PM

Minor Periods

10:15 AM - 11:45 AM
8:33 PM - 10:03 PM
Action Rating:
Good Action 3/5
Friday, November 13, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 64°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 6.8 mph
UV Index: 5.5

Air Quality

EPA Index 1 • Good
PM2.5
5.7 μg/m³
Good
PM10
6.7 μg/m³
Good
Ozone (O3)
76.4 μg/m³
Photochemical
NO2
5 μg/m³
Nitrogen Dioxide
SO2
0.9 μg/m³
Sulfur Dioxide
CO
145.8 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 48m daylight
Sunrise 6:49 AM
Solar Noon 12:13 PM
Sunset 5:37 PM
Moon
Waxing Crescent • 13%
Moonrise 10:45 AM
Transit 3:52 PM
Moonset 9:03 PM

Best Times for Fishing or Hunting

Major Periods

2:57 AM - 5:27 AM
3:22 PM - 5:52 PM

Minor Periods

10:15 AM - 11:45 AM
8:33 PM - 10:03 PM
Action Rating:
Good Action 3/5
Saturday, November 14, 2026

Weather Forecast

Conditions: Moderate Drizzle
Average Temperature: 69.3°F
Average Humidity: 78%
Chance of Rain: 42%
Wind: 12.1 mph
UV Index: 4.7

Air Quality

EPA Index 2 • Moderate
PM2.5
10.2 μg/m³
Good
PM10
14.8 μg/m³
Good
Ozone (O3)
96.9 μg/m³
Photochemical
NO2
1.5 μg/m³
Nitrogen Dioxide
SO2
1 μg/m³
Sulfur Dioxide
CO
124.5 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 47m daylight
Sunrise 6:50 AM
Solar Noon 12:13 PM
Sunset 5:37 PM
Moon
Waxing Crescent • 21%
Moonrise 11:27 AM
Transit 4:41 PM
Moonset 9:59 PM

Best Times for Fishing or Hunting

Major Periods

3:47 AM - 6:17 AM
4:11 PM - 6:41 PM

Minor Periods

10:57 AM - 12:27 PM
9:29 PM - 10:59 PM
Action Rating:
Fair Action 2/5
Sunday, November 15, 2026

Weather Forecast

Conditions: Moderate Drizzle
Average Temperature: 74.3°F
Average Humidity: 78%
Chance of Rain: 66%
Wind: 16.6 mph
UV Index: 5.1

Air Quality

EPA Index 2 • Moderate
PM2.5
10.5 μg/m³
Good
PM10
16.4 μg/m³
Good
Ozone (O3)
90.3 μg/m³
Photochemical
NO2
1.4 μg/m³
Nitrogen Dioxide
SO2
0.6 μg/m³
Sulfur Dioxide
CO
122 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 46m daylight
Sunrise 6:51 AM
Solar Noon 12:13 PM
Sunset 5:36 PM
Moon
Waxing Crescent • 31%
Moonrise 12:06 PM
Transit 5:27 PM
Moonset 10:55 PM

Best Times for Fishing or Hunting

Major Periods

4:35 AM - 7:05 AM
4:57 PM - 7:27 PM

Minor Periods

11:36 AM - 1:06 PM
10:25 PM - 11:55 PM
Action Rating:
Good Action 3/5
Monday, November 16, 2026

Weather Forecast

Conditions: Moderate Drizzle
Average Temperature: 67.5°F
Average Humidity: 81%
Chance of Rain: 66%
Wind: 18.3 mph
UV Index: 2.9

Air Quality

EPA Index 2 • Moderate
PM2.5
3.2 μg/m³
Good
PM10
3.8 μg/m³
Good
Ozone (O3)
69.4 μg/m³
Photochemical
NO2
3 μg/m³
Nitrogen Dioxide
SO2
0.9 μg/m³
Sulfur Dioxide
CO
142.7 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 44m daylight
Sunrise 6:52 AM
Solar Noon 12:13 PM
Sunset 5:36 PM
Moon
First Quarter • 42%
Moonrise 12:40 PM
Transit 6:12 PM
Moonset 11:50 PM

Best Times for Fishing or Hunting

Major Periods

5:20 AM - 7:50 AM
5:42 PM - 8:12 PM

Minor Periods

12:10 PM - 1:40 PM
11:20 PM - 12:50 AM
Action Rating:
Good Action 3/5
Tuesday, November 17, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 64.4°F
Average Humidity: 77%
Chance of Rain: 5%
Wind: 15.2 mph
UV Index: 5.2

Air Quality

EPA Index 1 • Good
PM2.5
4.9 μg/m³
Good
PM10
5.5 μg/m³
Good
Ozone (O3)
53.3 μg/m³
Photochemical
NO2
4.1 μg/m³
Nitrogen Dioxide
SO2
1.2 μg/m³
Sulfur Dioxide
CO
170 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 43m daylight
Sunrise 6:52 AM
Solar Noon 12:14 PM
Sunset 5:36 PM
Moon
First Quarter • 54%
Moonrise 1:11 PM
Transit 6:55 PM
Moonset 1:36 AM

Best Times for Fishing or Hunting

Major Periods

6:03 AM - 8:33 AM
6:25 PM - 8:55 PM

Minor Periods

1:06 AM - 2:36 AM
12:41 PM - 2:11 PM
Action Rating:
Fair Action 2/5
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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