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 (tomorrow) : 6:18 pm (0.0 ft)
Next high tide (tomorrow) : in 14h 57m at 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 - Jan 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:330.65:30-0.47:205:46Waxing Gibbous1Sun
2Mon4:210.76:06-0.57:205:47Waxing Gibbous2Mon
3Tue5:090.76:39-0.67:205:47Waxing Gibbous3Tue
4Wed6:040.77:11-0.77:205:48Waxing Gibbous4Wed
5Thu7:200.77:44-0.77:205:49Full Moon5Thu
6Fri8:450.78:18-0.77:215:50Full Moon6Fri
7Sat9:480.68:55-0.67:215:50Full Moon7Sat
8Sun10:300.69:35-0.67:215:51Full Moon8Sun
9Mon10:540.510:16-0.57:215:52Waning Gibbous9Mon
10Tue10:480.410:58-0.57:215:53Waning Gibbous10Tue
11Wed10:010.411:37-0.37:215:53Waning Gibbous11Wed
12Thu8:040.312:13-0.27:215:54Waning Gibbous12Thu
13Fri5:210.27:270.32:220.212:440.07:215:55Third Quarter13Fri
14Sat9:380.27:080.32:550.012:590.17:215:56Third Quarter14Sat
15Sun6:000.43:35-0.27:215:57Third Quarter15Sun
16Mon4:070.54:18-0.47:215:57Third Quarter16Mon
17Tue4:260.65:04-0.67:205:58Waning Crescent17Tue
18Wed5:100.75:51-0.87:205:59Waning Crescent18Wed
19Thu6:170.86:39-0.97:206:00Waning Crescent19Thu
20Fri8:010.87:29-1.07:206:01New Moon20Fri
21Sat10:170.78:22-1.07:206:01New Moon21Sat
22Sun9:17-0.97:196:02New Moon22Sun
23Mon1:060.710:15-0.87:196:03Waxing Crescent23Mon
24Tue2:370.69:340.311:13-0.611:450.37:196:04Waxing Crescent24Tue
25Wed3:570.46:280.312:08-0.47:186:05Waxing Crescent25Wed
26Thu5:330.36:380.312:480.11:00-0.17:186:05Waxing Crescent26Thu
27Fri8:430.26:490.31:44-0.11:540.27:186:06First Quarter27Fri
28Sat1:170.42:40-0.34:250.47:176:07First Quarter28Sat
29Sun2:530.53:38-0.57:176:08First Quarter29Sun
30Mon3:400.64:34-0.67:166:09Waxing Gibbous30Mon
31Tue4:240.75:25-0.67:166:09Waxing 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 2:17 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