Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 10h 23m at 8:26 pm (-0.4 ft)
Next high tide (tomorrow) : 8:19 am (1.0 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Jun 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:340.94:390.57:110.56:348:20Waxing Gibbous1Sat
2Sun12:500.811:32 AM0.96:110.77:230.36:348:21Waxing Gibbous2Sun
3Mon2:340.911:34 AM0.97:410.87:470.16:348:21Waxing Gibbous3Mon
4Tue4:071.011:30 AM0.99:020.98:18-0.16:348:22Waxing Gibbous4Tue
5Wed5:141.18:55-0.36:348:22Full Moon5Wed
6Thu6:301.29:38-0.46:338:23Full Moon6Thu
7Fri9:121.210:27-0.56:338:23Full Moon7Fri
8Sat10:211.211:22-0.46:338:24Waning Gibbous8Sat
9Sun11:101.26:338:24Waning Gibbous9Sun
10Mon11:481.112:19-0.46:338:24Waning Gibbous10Mon
11Tue12:051.01:17-0.36:338:25Third Quarter11Tue
12Wed11:270.92:12-0.16:348:25Third Quarter12Wed
13Thu10:510.89:370.63:090.16:060.66:348:26Third Quarter13Thu
14Fri10:510.84:180.46:280.36:348:26Third Quarter14Fri
15Sat12:060.711:02 AM0.86:120.66:570.16:348:26Waning Crescent15Sat
16Sun3:590.811:16 AM0.87:490.77:28-0.16:348:26Waning Crescent16Sun
17Mon5:120.911:27 AM0.89:080.87:58-0.26:348:27Waning Crescent17Mon
18Tue6:071.08:28-0.36:348:27Waning Crescent18Tue
19Wed7:031.08:59-0.36:348:27New Moon19Wed
20Thu8:081.09:32-0.36:358:27New Moon20Thu
21Fri9:161.010:08-0.36:358:28New Moon21Fri
22Sat10:101.010:49-0.36:358:28New Moon22Sat
23Sun10:521.011:32-0.26:358:28Waxing Crescent23Sun
24Mon11:220.96:368:28Waxing Crescent24Mon
25Tue11:350.912:16-0.26:368:28Waxing Crescent25Tue
26Wed11:250.812:58-0.16:368:28Waxing Crescent26Wed
27Thu10:520.71:370.06:378:29First Quarter27Thu
28Fri10:210.79:180.52:120.15:550.46:378:29First Quarter28Fri
29Sat10:060.711:430.52:430.35:430.36:378:29First Quarter29Sat
30Sun10:010.73:040.56:050.16:388:29First Quarter30Sun
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 2:22 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 95% 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 (95% 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