Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide (tomorrow) : in 5h 02m at 2:43 am (0.3 ft)
Next high tide (tomorrow) : 10:25 am (0.8 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (57% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:281.01:461.08:570.88:400.66:508:03Waning Crescent1Sat
2Sun3:381.12:021.09:450.98:590.56:498:04New Moon2Sun
3Mon4:331.12:151.010:421.09:260.36:488:04New Moon3Mon
4Tue5:201.22:221.112:001.06:478:05New Moon4Tue
5Wed6:061.210:350.26:478:05New Moon5Wed
6Thu7:041.211:160.16:468:06Waxing Crescent6Thu
7Fri10:091.36:458:07Waxing Crescent7Fri
8Sat11:121.312:000.16:448:07Waxing Crescent8Sat
9Sun12:061.312:460.16:448:08Waxing Crescent9Sun
10Mon1:001.31:330.16:438:08First Quarter10Mon
11Tue1:471.22:220.26:428:09First Quarter11Tue
12Wed1:081.13:160.36:428:09First Quarter12Wed
13Thu12:171.14:210.47:400.96:418:10First Quarter13Thu
14Fri12:191.05:450.57:340.76:418:11Waxing Gibbous14Fri
15Sat12:281.012:321.07:110.67:520.56:408:11Waxing Gibbous15Sat
16Sun2:051.112:491.08:250.88:230.26:408:12Waxing Gibbous16Sun
17Mon3:351.21:061.19:401.09:010.06:398:12Full Moon17Mon
18Tue4:521.31:211.111:141.19:44-0.16:398:13Full Moon18Tue
19Wed6:051.310:32-0.26:388:13Full Moon19Wed
20Thu8:491.311:24-0.26:388:14Waning Gibbous20Thu
21Fri10:241.36:378:15Waning Gibbous21Fri
22Sat11:201.312:18-0.26:378:15Waning Gibbous22Sat
23Sun12:051.21:10-0.16:378:16Waning Gibbous23Sun
24Mon12:331.12:010.16:368:16Third Quarter24Mon
25Tue12:111.02:510.26:368:17Third Quarter25Tue
26Wed11:471.010:260.83:440.47:530.76:368:17Third Quarter26Wed
27Thu11:490.94:570.57:400.66:358:18Third Quarter27Thu
28Fri12:130.811:58 AM0.96:360.67:420.56:358:18Waning Crescent28Fri
29Sat2:010.812:100.97:470.77:500.36:358:19Waning Crescent29Sat
30Sun3:550.912:200.98:440.88:070.26:348:19Waning Crescent30Sun
31Mon4:551.012:230.99:460.98:300.16:348:20Waning Crescent31Mon
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 6:34 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 neap phase. Tonight's moon is 57% 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 minimum.

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 Third Quarter (57% illuminated). This places Port Aransas, TX in a neap tide cycle, so tidal ranges are near their weekly minimum 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