Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Port Aransas, TX.
Next low tide (tomorrow) : 2:43 am (0.3 ft)
Next high tide : in 2h 45m at 10:46 am (0.9 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 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:241.311:240.16:498:03Waning Gibbous1Fri
2Sat8:111.36:498:04Waning Gibbous2Sat
3Sun10:451.312:120.16:488:04Waning Gibbous3Sun
4Mon11:441.31:000.16:478:05Waning Gibbous4Mon
5Tue12:341.21:460.26:468:05Third Quarter5Tue
6Wed1:051.22:320.36:468:06Third Quarter6Wed
7Thu12:291.13:210.46:458:07Third Quarter7Thu
8Fri12:241.14:220.58:320.96:448:07Third Quarter8Fri
9Sat12:321.05:430.68:040.86:448:08Waning Crescent9Sat
10Sun12:170.912:451.06:590.77:550.76:438:08Waning Crescent10Sun
11Mon1:411.012:591.07:550.88:040.56:428:09Waning Crescent11Mon
12Tue3:001.01:141.08:460.88:260.46:428:10Waning Crescent12Tue
13Wed4:031.11:271.09:400.98:540.36:418:10New Moon13Wed
14Thu4:531.11:371.010:531.09:270.26:418:11New Moon14Thu
15Fri5:381.210:040.16:408:11New Moon15Fri
16Sat6:311.210:460.06:408:12New Moon16Sat
17Sun9:541.311:320.06:398:12Waxing Crescent17Sun
18Mon10:541.36:398:13Waxing Crescent18Mon
19Tue11:421.312:210.06:388:14Waxing Crescent19Tue
20Wed12:201.21:110.06:388:14First Quarter20Wed
21Thu12:331.22:020.16:378:15First Quarter21Thu
22Fri11:421.12:560.26:378:15First Quarter22Fri
23Sat11:341.010:540.93:580.37:070.76:368:16First Quarter23Sat
24Sun11:451.05:250.57:220.56:368:16Waxing Gibbous24Sun
25Mon12:370.912:031.07:040.77:480.36:368:17Waxing Gibbous25Mon
26Tue2:201.012:221.08:240.88:200.16:358:17Waxing Gibbous26Tue
27Wed3:591.112:421.09:390.98:550.06:358:18Full Moon27Wed
28Thu5:151.29:34-0.16:358:18Full Moon28Thu
29Fri6:291.210:15-0.26:358:19Full Moon29Fri
30Sat8:571.210:59-0.26:348:19Full Moon30Sat
31Sun10:101.211:45-0.16:348:20Waning Gibbous31Sun
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 6:44 pm — 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