Tides Today & Tomorrow in Port Aransas, TX

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Port Aransas, TX.
Next low tide : in 3h 03m at 6:53 pm (-0.2 ft)
Next high tide (tomorrow) : 5:40 am (0.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8775237
Common Questions About Tides

Port Aransas, TX Tides - Jan 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:02-0.87:205:46Full Moon1Fri
2Sat12:560.79:54-0.77:205:47Waning Gibbous2Sat
3Sun2:250.79:440.510:49-0.57:205:48Waning Gibbous3Sun
4Mon3:430.56:260.412:200.411:41 AM-0.37:205:48Waning Gibbous4Mon
5Tue5:120.46:380.41:090.212:29-0.17:205:49Third Quarter5Tue
6Wed7:340.36:530.42:030.01:090.17:215:50Third Quarter6Wed
7Thu7:070.43:01-0.27:215:51Third Quarter7Thu
8Fri3:320.54:00-0.47:215:51Third Quarter8Fri
9Sat3:560.64:56-0.57:215:52Waning Crescent9Sat
10Sun4:360.75:45-0.67:215:53Waning Crescent10Sun
11Mon5:220.76:29-0.77:215:54Waning Crescent11Mon
12Tue6:210.67:09-0.77:215:54Waning Crescent12Tue
13Wed7:480.67:46-0.77:215:55New Moon13Wed
14Thu9:470.58:22-0.67:215:56New Moon14Thu
15Fri8:57-0.67:215:57New Moon15Fri
16Sat12:160.59:33-0.57:215:58New Moon16Sat
17Sun1:340.45:380.310:10-0.48:150.37:215:58Waxing Crescent17Sun
18Mon2:360.45:440.310:46-0.311:390.27:205:59Waxing Crescent18Mon
19Tue3:360.35:520.311:21-0.27:206:00Waxing Crescent19Tue
20Wed4:450.25:560.312:270.111:51 AM0.07:206:01Waxing Crescent20Wed
21Thu6:430.15:520.31:10-0.111:56 AM0.17:206:02First Quarter21Thu
22Fri5:270.41:53-0.27:196:02First Quarter22Fri
23Sat4:080.42:41-0.47:196:03First Quarter23Sat
24Sun4:020.63:34-0.57:196:04First Quarter24Sun
25Mon4:320.64:32-0.77:186:05Waxing Gibbous25Mon
26Tue5:150.75:29-0.87:186:06Waxing Gibbous26Tue
27Wed6:100.76:22-0.87:186:06Waxing Gibbous27Wed
28Thu10:530.67:14-0.97:176:07Full Moon28Thu
29Fri8:05-0.87:176:08Full Moon29Fri
30Sat12:300.68:57-0.77:166:09Full Moon30Sat
31Sun1:570.64:420.39:50-0.610:100.27:166:10Full Moon31Sun
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 12:16 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 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 Waxing 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