Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 12h 27m at 7:54 pm (-0.3 ft)
Next high tide (tomorrow) : 7:11 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 - Oct 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:051.52:590.67:227:15Third Quarter1Sun
2Mon3:151.53:580.67:237:14Third Quarter2Mon
3Tue3:561.55:060.67:237:12Third Quarter3Tue
4Wed4:241.56:140.67:247:11Waning Crescent4Wed
5Thu4:281.511:08 AM1.48:441.47:130.77:247:10Waning Crescent5Thu
6Fri3:031.412:331.48:281.38:060.77:257:09Waning Crescent6Fri
7Sat2:421.41:521.58:351.28:550.87:257:08New Moon7Sat
8Sun2:501.43:061.58:591.09:471.07:267:07New Moon8Sun
9Mon3:061.44:151.69:370.810:461.17:277:06New Moon9Mon
10Tue3:241.45:221.610:230.611:571.37:277:05New Moon10Tue
11Wed3:421.46:361.611:160.57:287:04Waxing Crescent11Wed
12Thu3:561.510:201.61:141.412:120.47:287:03Waxing Crescent12Thu
13Fri1:090.47:297:02Waxing Crescent13Fri
14Sat12:101.72:060.47:297:01First Quarter14Sat
15Sun1:311.73:090.57:307:00First Quarter15Sun
16Mon2:401.64:220.57:306:59First Quarter16Mon
17Tue3:251.65:470.67:316:58Waxing Gibbous17Tue
18Wed3:451.510:52 AM1.48:251.37:010.77:326:57Waxing Gibbous18Wed
19Thu2:261.412:211.48:291.28:000.87:326:56Waxing Gibbous19Thu
20Fri2:031.31:401.48:401.18:490.97:336:55Waxing Gibbous20Fri
21Sat2:121.32:521.48:521.09:341.07:336:54Full Moon21Sat
22Sun2:281.33:531.49:060.910:201.17:346:53Full Moon22Sun
23Mon2:451.34:431.59:270.711:141.27:356:52Full Moon23Mon
24Tue3:011.35:301.59:550.67:356:51Full Moon24Tue
25Wed3:101.36:181.512:221.310:30 AM0.67:366:51Waning Gibbous25Wed
26Thu9:561.511:090.57:366:50Waning Gibbous26Thu
27Fri11:171.511:520.57:376:49Waning Gibbous27Fri
28Sat12:380.57:386:48Waning Gibbous28Sat
29Sun12:111.51:260.57:386:47Third Quarter29Sun
30Mon1:051.52:150.57:396:47Third Quarter30Mon
31Tue1:571.53:100.67:406:46Third Quarter31Tue
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 1:32 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 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