Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 4h 06m at 6:53 pm (-0.2 ft)
Next high tide (tomorrow) : 5:40 am (0.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Feb 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:540.55:00-0.47:156:11Waning Crescent1Sun
2Mon4:300.55:48-0.57:156:11Waning Crescent2Mon
3Tue5:100.56:29-0.57:146:12Waning Crescent3Tue
4Wed5:540.57:06-0.57:136:13Waning Crescent4Wed
5Thu11:320.57:40-0.57:136:14New Moon5Thu
6Fri8:13-0.57:126:14New Moon6Fri
7Sat12:250.54:310.48:48-0.47:180.47:126:15New Moon7Sat
8Sun1:210.54:400.49:25-0.48:280.37:116:16New Moon8Sun
9Mon2:140.44:550.410:03-0.310:090.37:106:17New Moon9Mon
10Tue3:040.45:120.410:44-0.211:170.27:096:17Waxing Crescent10Tue
11Wed3:570.45:280.411:23-0.17:096:18Waxing Crescent11Wed
12Thu4:570.35:430.412:060.111:58 AM0.17:086:19Waxing Crescent12Thu
13Fri6:230.35:540.412:500.012:210.27:076:20Waxing Crescent13Fri
14Sat5:580.41:35-0.17:066:20First Quarter14Sat
15Sun4:360.52:25-0.27:066:21First Quarter15Sun
16Mon3:540.63:23-0.37:056:22First Quarter16Mon
17Tue4:180.74:27-0.47:046:22Waxing Gibbous17Tue
18Wed4:510.75:30-0.57:036:23Waxing Gibbous18Wed
19Thu5:260.76:27-0.68:120.67:026:24Waxing Gibbous19Thu
20Fri5:500.67:20-0.58:220.67:016:24Full Moon20Fri
21Sat12:090.74:000.68:13-0.58:420.57:006:25Full Moon21Sat
22Sun1:260.73:570.59:07-0.49:270.47:006:26Full Moon22Sun
23Mon2:380.74:130.510:03-0.210:260.36:596:26Full Moon23Mon
24Tue3:460.74:330.511:000.011:220.16:586:27Waning Gibbous24Tue
25Wed4:550.64:550.511:540.26:576:28Waning Gibbous25Wed
26Thu6:190.65:160.612:150.012:430.46:566:28Waning Gibbous26Thu
27Fri8:350.65:300.61:05-0.11:250.56:556:29Third Quarter27Fri
28Sat4:370.61:56-0.16:546:29Third Quarter28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8775237)

Common Questions About Port Aransas, TX Tides

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

Slack tide in Port Aransas, TX is approximately 12:16 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 transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 Waxing Gibbous (76% illuminated). This places Port Aransas, TX in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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