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 1h 46m 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 - Jan 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:270.66:10-0.57:560.67:205:46Waxing Gibbous1Sun
2Mon5:110.76:54-0.78:490.67:205:47Waxing Gibbous2Mon
3Tue6:060.77:37-0.79:400.67:205:48Full Moon3Tue
4Wed7:180.68:21-0.710:330.67:205:48Full Moon4Wed
5Thu12:500.68:270.69:06-0.711:220.57:205:49Full Moon5Thu
6Fri1:460.69:100.59:51-0.67:215:50Waning Gibbous6Fri
7Sat2:400.59:230.412:070.510:36 AM-0.57:215:51Waning Gibbous7Sat
8Sun3:310.46:410.412:480.411:18 AM-0.37:215:51Waning Gibbous8Sun
9Mon4:240.37:040.31:290.311:54 AM-0.27:215:52Waning Gibbous9Mon
10Tue5:400.27:290.32:120.112:23-0.17:215:53Third Quarter10Tue
11Wed8:230.17:540.32:590.012:420.17:215:54Third Quarter11Wed
12Thu10:400.28:150.33:47-0.112:440.27:215:54Third Quarter12Thu
13Fri8:310.44:31-0.27:215:55Third Quarter13Fri
14Sat8:440.45:09-0.37:215:56Waning Crescent14Sat
15Sun4:570.45:45-0.47:215:57Waning Crescent15Sun
16Mon5:090.56:20-0.57:215:58Waning Crescent16Mon
17Tue5:290.56:55-0.67:440.57:205:58Waning Crescent17Tue
18Wed11:000.57:31-0.67:205:59New Moon18Wed
19Thu11:580.58:09-0.77:206:00New Moon19Thu
20Fri4:470.48:48-0.67:080.47:206:01New Moon20Fri
21Sat1:040.54:570.49:31-0.68:150.47:206:02New Moon21Sat
22Sun2:090.55:150.410:16-0.511:070.37:196:02Waxing Crescent22Sun
23Mon3:120.45:370.411:03-0.47:196:03Waxing Crescent23Mon
24Tue4:190.36:030.312:050.111:49 AM-0.27:196:04Waxing Crescent24Tue
25Wed5:420.26:310.412:560.012:300.07:186:05First Quarter25Wed
26Thu8:030.27:020.41:49-0.212:500.17:186:06First Quarter26Thu
27Fri7:380.42:47-0.37:186:07First Quarter27Fri
28Sat3:300.43:52-0.56:040.47:176:07First Quarter28Sat
29Sun3:580.54:55-0.67:176:08Waxing Gibbous29Sun
30Mon4:350.65:52-0.77:590.57:166:09Waxing Gibbous30Mon
31Tue5:140.66:43-0.78:340.57:166:10Waxing 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 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