Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 1h 30m at 9:14 pm (-0.6 ft)
Next high tide (tomorrow) : 9:17 am (1.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:34 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - May 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:261.23:410.26:498:03First Quarter1Fri
2Sat1:141.14:540.38:031.06:498:04Waxing Gibbous2Sat
3Sun12:581.16:190.57:520.86:488:04Waxing Gibbous3Sun
4Mon12:301.11:081.07:350.68:080.66:478:05Waxing Gibbous4Mon
5Tue2:071.21:231.08:440.88:380.46:468:06Waxing Gibbous5Tue
6Wed3:351.31:401.19:560.99:160.26:468:06Full Moon6Wed
7Thu4:521.31:561.111:261.110:000.06:458:07Full Moon7Thu
8Fri6:061.410:49-0.16:448:07Full Moon8Fri
9Sat8:191.411:41-0.16:448:08Waning Gibbous9Sat
10Sun10:321.46:438:08Waning Gibbous10Sun
11Mon11:351.412:33-0.16:428:09Waning Gibbous11Mon
12Tue12:311.31:240.06:428:10Third Quarter12Tue
13Wed1:231.22:150.16:418:10Third Quarter13Wed
14Thu1:471.13:070.36:408:11Third Quarter14Thu
15Fri12:311.04:060.46:408:11Third Quarter15Fri
16Sat12:221.05:280.68:030.76:398:12Waning Crescent16Sat
17Sun12:040.912:281.06:530.77:570.66:398:12Waning Crescent17Sun
18Mon1:390.912:381.07:540.78:010.56:388:13Waning Crescent18Mon
19Tue3:151.012:481.08:460.88:170.36:388:14Waning Crescent19Tue
20Wed4:231.012:551.09:440.98:410.26:388:14Waning Crescent20Wed
21Thu5:141.19:100.16:378:15New Moon21Thu
22Fri6:011.29:440.06:378:15New Moon22Fri
23Sat7:101.210:22-0.16:368:16New Moon23Sat
24Sun9:371.211:04-0.16:368:16Waxing Crescent24Sun
25Mon10:371.211:50-0.16:368:17Waxing Crescent25Mon
26Tue11:261.26:358:17Waxing Crescent26Tue
27Wed12:091.212:39-0.16:358:18Waxing Crescent27Wed
28Thu12:411.21:280.06:358:18First Quarter28Thu
29Fri12:261.12:170.16:358:19First Quarter29Fri
30Sat11:291.09:240.83:090.27:160.86:348:20First Quarter30Sat
31Sun11:240.911:380.84:110.46:570.66:348:20First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8775237)

Common Questions About Port Aransas, TX Tides

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What time does the tide turn (slack tide) in Port Aransas, TX today?

Slack tide in Port Aransas, TX is approximately 3:15 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Port Aransas, TX?

Port Aransas, TX is currently in a spring phase. Tonight's moon is 0% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Port Aransas, TX tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Port Aransas, TX?

Tide predictions for Port Aransas, TX come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Port Aransas, TX?

Tide data for Port Aransas, TX is sourced from NOAA Station #8775237. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8775237.

What is the moon phase in Port Aransas, TX tonight?

Tonight the moon over Port Aransas, TX is New Moon (0% illuminated). This places Port Aransas, TX in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA