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 1h 35m 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 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:461.36:301.612:061.210:54 AM0.57:227:16Waning Gibbous1Sun
2Mon3:541.410:101.61:241.411:47 AM0.47:227:15Waning Gibbous2Mon
3Tue11:461.712:390.47:237:14Waning Gibbous3Tue
4Wed1:300.47:237:12Third Quarter4Wed
5Thu1:051.72:210.47:247:11Third Quarter5Thu
6Fri2:261.73:180.57:247:10Third Quarter6Fri
7Sat3:301.64:250.67:257:09Third Quarter7Sat
8Sun4:151.65:430.77:257:08Waning Crescent8Sun
9Mon4:461.56:490.77:267:07Waning Crescent9Mon
10Tue4:551.411:56 AM1.48:541.37:380.87:277:06Waning Crescent10Tue
11Wed3:461.31:091.48:441.28:180.97:277:05Waning Crescent11Wed
12Thu2:511.32:201.48:441.18:541.07:287:04Waning Crescent12Thu
13Fri2:421.33:241.58:591.09:321.17:287:03New Moon13Fri
14Sat2:411.34:211.59:250.810:161.27:297:02New Moon14Sat
15Sun2:431.45:151.59:560.711:191.37:297:01New Moon15Sun
16Mon2:421.46:121.610:310.67:307:00Waxing Crescent16Mon
17Tue10:201.611:120.57:306:59Waxing Crescent17Tue
18Wed11:541.711:570.47:316:58Waxing Crescent18Wed
19Thu12:480.47:326:57Waxing Crescent19Thu
20Fri1:131.71:420.47:326:56First Quarter20Fri
21Sat2:321.72:420.47:336:55First Quarter21Sat
22Sun3:281.73:520.57:336:54First Quarter22Sun
23Mon4:051.65:170.57:346:53First Quarter23Mon
24Tue4:141.56:410.77:356:52Waxing Gibbous24Tue
25Wed1:491.412:051.47:521.27:510.87:356:51Waxing Gibbous25Wed
26Thu1:341.31:491.58:021.08:541.07:366:51Waxing Gibbous26Thu
27Fri1:411.33:241.58:290.79:591.17:376:50Full Moon27Fri
28Sat1:531.34:461.69:040.511:171.37:376:49Full Moon28Sat
29Sun2:051.46:051.69:440.37:386:48Full Moon29Sun
30Mon9:031.610:270.27:386:47Waning Gibbous30Mon
31Tue10:421.711:130.27:396:47Waning Gibbous31Tue
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