Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide (tomorrow) : in 4h 11m at 12:48 am (0.0 ft)
Next high tide (tomorrow) : 11:59 am (1.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Jan 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:36-0.77:205:46New Moon1Sat
2Sun12:300.79:24-0.67:205:47New Moon2Sun
3Mon1:420.65:360.510:12-0.611:300.57:205:48Waxing Crescent3Mon
4Tue2:480.56:060.511:00-0.47:205:49Waxing Crescent4Tue
5Wed3:540.46:300.412:240.311:54 AM-0.37:205:49Waxing Crescent5Wed
6Thu5:180.37:060.41:180.212:42-0.17:215:50First Quarter6Thu
7Fri7:300.27:360.42:120.01:240.17:215:51First Quarter7Fri
8Sat8:120.43:18-0.27:215:52First Quarter8Sat
9Sun3:120.44:18-0.35:420.47:215:52First Quarter9Sun
10Mon3:480.55:18-0.57:000.57:215:53Waxing Gibbous10Mon
11Tue4:300.66:06-0.68:000.57:215:54Waxing Gibbous11Tue
12Wed5:120.66:48-0.78:420.57:215:55Waxing Gibbous12Wed
13Thu6:000.57:30-0.79:240.57:215:55Full Moon13Thu
14Fri7:000.58:06-0.710:060.57:215:56Full Moon14Fri
15Sat12:300.58:120.48:42-0.610:480.47:215:57Full Moon15Sat
16Sun1:240.59:060.49:18-0.511:240.47:215:58Full Moon16Sun
17Mon2:120.45:240.39:54-0.411:480.37:205:59Waning Gibbous17Mon
18Tue3:000.45:360.310:30-0.37:205:59Waning Gibbous18Tue
19Wed3:480.35:540.312:180.211:06 AM-0.27:206:00Waning Gibbous19Wed
20Thu4:420.26:120.312:480.111:36 AM-0.17:206:01Waning Gibbous20Thu
21Fri6:060.16:240.31:240.012:060.07:206:02Third Quarter21Fri
22Sat9:120.16:300.32:06-0.112:240.17:196:03Third Quarter22Sat
23Sun6:240.32:54-0.27:196:03Third Quarter23Sun
24Mon6:000.43:48-0.37:196:04Third Quarter24Mon
25Tue5:060.44:42-0.47:186:05Waning Crescent25Tue
26Wed5:120.55:30-0.57:186:06Waning Crescent26Wed
27Thu9:360.56:12-0.67:176:07Waning Crescent27Thu
28Fri10:420.57:00-0.77:176:07Waning Crescent28Fri
29Sat11:540.67:42-0.77:176:08New Moon29Sat
30Sun4:120.48:30-0.77:060.47:166:09New Moon30Sun
31Mon1:060.54:180.49:18-0.68:360.37:166:10New Moon31Mon
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 6:23 am — 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 spring phase. Tonight's moon is 84% 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 near their weekly maximum.

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 (84% illuminated). This places Port Aransas, TX in a spring tide cycle, so tidal ranges are near their weekly maximum 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