Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide (tomorrow) : in 12h 35m at 2:08 am (0.2 ft)
Next high tide (tomorrow) : 10:46 am (0.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Oct 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:301.32:281.48:301.19:161.07:227:15Full Moon1Sun
2Mon2:351.33:311.48:460.99:541.17:237:14Full Moon2Mon
3Tue2:461.34:241.59:130.810:381.27:237:13Full Moon3Tue
4Wed2:561.35:131.59:450.711:401.37:247:12Full Moon4Wed
5Thu3:021.46:031.510:220.67:247:11Full Moon5Thu
6Fri2:591.410:251.512:581.411:04 AM0.67:257:09Waning Gibbous6Fri
7Sat11:471.611:490.57:257:08Waning Gibbous7Sat
8Sun12:380.57:267:07Waning Gibbous8Sun
9Mon1:011.61:290.57:267:06Third Quarter9Mon
10Tue2:191.72:230.57:277:05Third Quarter10Tue
11Wed3:171.73:240.57:277:04Third Quarter11Wed
12Thu3:561.64:360.67:287:03Third Quarter12Thu
13Fri4:141.55:580.77:297:02Waning Crescent13Fri
14Sat1:421.411:39 AM1.47:391.37:120.87:297:01Waning Crescent14Sat
15Sun1:091.31:151.57:461.18:151.07:307:00Waning Crescent15Sun
16Mon1:151.32:461.68:120.89:161.27:306:59New Moon16Mon
17Tue1:281.44:061.68:470.610:241.37:316:58New Moon17Tue
18Wed1:441.45:181.79:290.411:481.57:316:57New Moon18Wed
19Thu1:581.56:381.710:170.37:326:56New Moon19Thu
20Fri10:321.711:090.27:336:55Waxing Crescent20Fri
21Sat11:501.712:030.27:336:54Waxing Crescent21Sat
22Sun12:590.37:346:53Waxing Crescent22Sun
23Mon1:011.71:550.47:346:52First Quarter23Mon
24Tue2:121.62:530.67:356:52First Quarter24Tue
25Wed3:011.53:590.77:366:51First Quarter25Wed
26Thu3:241.45:230.87:366:50First Quarter26Thu
27Fri1:231.311:17 AM1.28:021.26:440.97:376:49Waxing Gibbous27Fri
28Sat12:431.312:481.37:531.07:411.07:386:48Waxing Gibbous28Sat
29Sun12:431.32:141.37:520.98:271.17:386:48Waxing Gibbous29Sun
30Mon12:511.33:271.48:020.79:111.27:396:47Waxing Gibbous30Mon
31Tue12:591.34:221.48:220.610:001.37:406:46Full Moon31Tue
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 6:27 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 (67% illuminated). This places Port Aransas, TX in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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