Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Port Aransas, TX.
Next low tide : 7:54 pm (-0.3 ft)
Next high tide : in 6h 17m at 6:21 am (1.0 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Apr 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:361.23:581.011:260.710:560.37:187:47Full Moon1Sat
2Sun5:461.24:161.012:350.87:177:48Waning Gibbous2Sun
3Mon7:071.24:311.11:431.07:167:48Waning Gibbous3Mon
4Tue9:521.212:460.07:157:49Waning Gibbous4Tue
5Wed12:111.21:410.07:147:49Third Quarter5Wed
6Thu1:591.32:360.07:137:50Third Quarter6Thu
7Fri3:181.23:390.17:127:50Third Quarter7Fri
8Sat4:041.24:530.27:117:51Third Quarter8Sat
9Sun4:311.16:150.38:441.07:107:51Waning Crescent9Sun
10Mon4:031.07:240.48:490.97:097:52Waning Crescent10Mon
11Tue12:351.02:341.08:180.58:560.87:087:52Waning Crescent11Tue
12Wed1:531.02:411.09:060.69:020.77:077:53Waning Crescent12Wed
13Thu3:031.12:571.09:510.79:160.67:067:53New Moon13Thu
14Fri4:021.13:141.010:390.89:410.57:057:54New Moon14Fri
15Sat4:521.13:291.011:350.910:140.47:047:55New Moon15Sat
16Sun5:401.23:391.012:371.07:037:55New Moon16Sun
17Mon6:311.211:330.37:027:56Waxing Crescent17Mon
18Tue7:451.27:017:56Waxing Crescent18Tue
19Wed10:491.212:170.27:007:57Waxing Crescent19Wed
20Thu11:571.31:010.26:597:57Waxing Crescent20Thu
21Fri1:111.31:470.26:587:58First Quarter21Fri
22Sat2:351.32:350.26:577:58First Quarter22Sat
23Sun3:251.23:300.36:567:59First Quarter23Sun
24Mon3:261.24:370.46:557:59First Quarter24Mon
25Tue1:161.15:550.48:010.96:548:00Waxing Gibbous25Tue
26Wed1:211.17:090.58:050.86:538:01Waxing Gibbous26Wed
27Thu1:201.11:371.08:130.68:280.66:528:01Waxing Gibbous27Thu
28Fri2:461.21:571.19:160.89:020.46:528:02Full Moon28Fri
29Sat4:021.32:181.110:281.09:450.26:518:02Full Moon29Sat
30Sun5:121.42:391.111:531.110:340.06:508:03Full Moon30Sun
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 1:07 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 spring phase. Tonight's moon is 90% 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 Waxing Gibbous (90% 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