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 2h 51m 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 - Oct 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:021.56:570.77:227:15Waning Crescent1Mon
2Tue5:081.411:52 AM1.49:041.37:440.77:237:14Waning Crescent2Tue
3Wed4:121.31:041.48:471.38:250.87:237:13Waning Crescent3Wed
4Thu3:251.32:141.48:511.29:050.97:247:12New Moon4Thu
5Fri3:151.33:181.59:121.09:451.07:247:10New Moon5Fri
6Sat3:171.34:181.59:420.910:321.17:257:09New Moon6Sat
7Sun3:221.35:161.510:190.711:341.37:257:08New Moon7Sun
8Mon3:281.46:211.611:000.67:267:07Waxing Crescent8Mon
9Tue3:261.510:431.612:541.411:47 AM0.57:267:06Waxing Crescent9Tue
10Wed12:360.47:277:05Waxing Crescent10Wed
11Thu12:241.71:300.47:287:04First Quarter11Thu
12Fri1:541.72:270.47:287:03First Quarter12Fri
13Sat3:061.73:340.47:297:02First Quarter13Sat
14Sun3:541.74:540.57:297:01First Quarter14Sun
15Mon4:261.66:190.67:307:00Waxing Gibbous15Mon
16Tue4:301.511:09 AM1.58:211.47:310.77:306:59Waxing Gibbous16Tue
17Wed2:241.412:511.58:171.28:320.87:316:58Waxing Gibbous17Wed
18Thu2:161.32:241.58:331.09:301.07:316:57Full Moon18Thu
19Fri2:261.33:471.59:010.810:331.17:326:56Full Moon19Fri
20Sat2:401.35:001.69:350.611:461.37:336:55Full Moon20Sat
21Sun2:541.46:111.610:130.57:336:54Full Moon21Sun
22Mon9:251.610:550.47:346:53Waning Gibbous22Mon
23Tue11:011.611:380.47:356:52Waning Gibbous23Tue
24Wed12:230.47:356:52Waning Gibbous24Wed
25Thu12:041.61:100.47:366:51Waning Gibbous25Thu
26Fri1:071.61:580.57:366:50Third Quarter26Fri
27Sat2:121.62:500.67:376:49Third Quarter27Sat
28Sun3:021.53:490.67:386:48Third Quarter28Sun
29Mon3:271.45:010.77:386:47Third Quarter29Mon
30Tue3:051.46:150.87:396:47Waning Crescent30Tue
31Wed1:531.312:211.28:191.17:140.87:406:46Waning Crescent31Wed
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