Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Port Aransas, TX.
Next low tide : 5:46 pm (0.3 ft)
Next high tide : in 3h 55m at 10:19 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 - Sep 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:111.36:370.27:097:49Waning Crescent1Sat
2Sun5:541.37:250.27:097:48Waning Crescent2Sun
3Mon6:361.28:080.37:107:47Waning Crescent3Mon
4Tue7:191.212:221.29:351.28:470.37:107:46New Moon4Tue
5Wed1:311.29:250.47:107:45New Moon5Wed
6Thu5:191.12:381.29:041.110:030.57:117:44New Moon6Thu
7Fri4:581.13:411.210:031.010:440.67:117:43New Moon7Fri
8Sat4:561.14:411.210:590.911:290.87:127:41Waxing Crescent8Sat
9Sun4:591.15:461.211:480.77:127:40Waxing Crescent9Sun
10Mon5:021.17:071.212:170.912:330.67:137:39Waxing Crescent10Mon
11Tue5:011.211:261.31:061.11:170.57:137:38Waxing Crescent11Tue
12Wed4:421.31:421.32:030.47:147:37First Quarter12Wed
13Thu3:341.42:560.37:147:36First Quarter13Thu
14Fri3:531.53:580.27:157:35First Quarter14Fri
15Sat4:341.65:120.27:157:33First Quarter15Sat
16Sun5:161.66:260.27:157:32Waxing Gibbous16Sun
17Mon5:581.57:320.37:167:31Waxing Gibbous17Mon
18Tue6:331.411:49 AM1.58:401.48:320.47:167:30Waxing Gibbous18Tue
19Wed5:231.31:241.58:261.39:280.57:177:29Full Moon19Wed
20Thu4:021.22:511.58:551.110:260.77:177:28Full Moon20Thu
21Fri4:051.24:101.59:440.911:290.97:187:26Full Moon21Fri
22Sat4:171.25:241.510:380.87:187:25Waning Gibbous22Sat
23Sun4:301.36:491.412:351.111:32 AM0.67:197:24Waning Gibbous23Sun
24Mon4:381.310:321.51:441.212:220.57:197:23Waning Gibbous24Mon
25Tue1:100.57:207:22Waning Gibbous25Tue
26Wed12:091.51:560.57:207:21Third Quarter26Wed
27Thu1:361.62:450.57:207:19Third Quarter27Thu
28Fri2:571.63:400.57:217:18Third Quarter28Fri
29Sat3:531.64:460.67:217:17Third Quarter29Sat
30Sun4:341.55:570.67:227:16Waning Crescent30Sun
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 2:02 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 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