Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 23m at 5:46 pm (0.3 ft)
Next high tide (tomorrow) : 10:16 am (0.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (36% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Mar 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:130.94:35-0.36:536:30Waxing Gibbous1Wed
2Thu4:570.85:36-0.36:526:30Waxing Gibbous2Thu
3Fri5:420.86:28-0.26:516:31Waxing Gibbous3Fri
4Sat6:310.77:12-0.28:430.76:506:32Waxing Gibbous4Sat
5Sun7:51-0.16:496:32Full Moon5Sun
6Mon12:350.74:330.68:28-0.17:540.66:486:33Full Moon6Mon
7Tue1:430.74:000.69:060.08:570.56:476:33Full Moon7Tue
8Wed2:450.73:530.69:470.29:510.46:466:34Full Moon8Wed
9Thu3:450.73:530.610:320.310:380.26:456:34Waning Gibbous9Thu
10Fri4:480.73:520.711:210.511:210.16:446:35Waning Gibbous10Fri
11Sat6:070.83:470.712:120.66:436:36Waning Gibbous11Sat
12Sun10:400.84:230.812:030.01:580.87:427:36Waning Gibbous12Sun
13Mon3:131.01:48-0.17:417:37Third Quarter13Mon
14Tue3:471.12:38-0.27:407:37Third Quarter14Tue
15Wed4:311.13:37-0.27:397:38Third Quarter15Wed
16Thu5:151.24:50-0.37:377:38Third Quarter16Thu
17Fri5:591.16:08-0.27:367:39Waning Crescent17Fri
18Sat6:381.07:19-0.28:541.07:357:39Waning Crescent18Sat
19Sun8:21-0.17:347:40Waning Crescent19Sun
20Mon1:061.04:060.89:200.08:520.77:337:40New Moon20Mon
21Tue2:421.04:010.810:200.29:400.57:327:41New Moon21Tue
22Wed4:061.04:100.811:240.410:340.37:317:42New Moon22Wed
23Thu5:241.04:210.812:310.67:307:42Waxing Crescent23Thu
24Fri6:511.04:300.91:390.87:287:43Waxing Crescent24Fri
25Sat10:111.112:170.07:277:43Waxing Crescent25Sat
26Sun11:571.11:040.07:267:44Waxing Crescent26Sun
27Mon1:321.21:500.07:257:44First Quarter27Mon
28Tue3:051.22:380.07:247:45First Quarter28Tue
29Wed4:041.23:320.17:237:45First Quarter29Wed
30Thu4:481.14:370.27:227:46First Quarter30Thu
31Fri5:221.15:520.27:217:46Waxing Gibbous31Fri
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 2:01 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 36% 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 (36% 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