Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Port Aransas, TX.
Next low tide (tomorrow) : 1:30 am (0.1 ft)
Next high tide : in 9h 44m at 11:59 am (1.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:001.012:180.06:348:20Waxing Crescent1Wed
2Thu11:001.01:020.16:348:21Waxing Crescent2Thu
3Fri10:270.91:410.26:348:21First Quarter3Fri
4Sat10:210.99:500.62:150.36:270.66:348:22First Quarter4Sat
5Sun10:300.811:350.72:450.56:360.56:348:22First Quarter5Sun
6Mon10:410.83:090.66:490.36:338:23First Quarter6Mon
7Tue1:090.710:53 AM0.83:240.77:070.26:338:23Waxing Gibbous7Tue
8Wed11:020.97:300.16:338:24Waxing Gibbous8Wed
9Thu5:200.911:09 AM0.98:020.97:570.06:338:24Waxing Gibbous9Thu
10Fri5:320.911:15 AM0.98:550.98:28-0.16:338:24Waxing Gibbous10Fri
11Sat5:581.09:02-0.26:338:25Full Moon11Sat
12Sun6:341.09:40-0.26:338:25Full Moon12Sun
13Mon9:211.010:21-0.26:348:25Full Moon13Mon
14Tue10:021.011:05-0.26:348:26Full Moon14Tue
15Wed10:230.911:52-0.26:348:26Waning Gibbous15Wed
16Thu9:550.96:348:26Waning Gibbous16Thu
17Fri8:270.912:40-0.16:348:27Waning Gibbous17Fri
18Sat8:480.86:310.61:250.03:330.66:348:27Third Quarter18Sat
19Sun9:130.89:170.62:060.24:210.46:348:27Third Quarter19Sun
20Mon9:390.811:440.62:400.45:130.26:358:27Third Quarter20Mon
21Tue10:060.82:320.66:020.06:358:28Waning Crescent21Tue
22Wed10:350.86:49-0.26:358:28Waning Crescent22Wed
23Thu5:240.911:05 AM0.98:210.87:33-0.36:358:28Waning Crescent23Thu
24Fri6:060.911:36 AM0.99:290.98:16-0.46:368:28Waning Crescent24Fri
25Sat6:561.08:58-0.46:368:28New Moon25Sat
26Sun7:561.09:42-0.46:368:28New Moon26Sun
27Mon8:590.910:26-0.36:368:29New Moon27Mon
28Tue9:470.911:10-0.26:378:29Waxing Crescent28Tue
29Wed10:160.811:53-0.16:378:29Waxing Crescent29Wed
30Thu10:140.76:378:29Waxing Crescent30Thu
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 6:44 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 76% 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 Waning Gibbous (76% 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