Tides Today & Tomorrow in South Padre Island, TX

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Padre Island, TX.
Next low tide : in 5h 03m at 6:56 pm (-0.6 ft)
Next high tide (tomorrow) : 5:01 am (1.4 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8779750
Common Questions About Tides

South Padre Island, TX Tides - Jul 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:221.27:13-0.76:408:24Waxing Gibbous1Fri
2Sat4:561.47:56-0.86:408:24Waxing Gibbous2Sat
3Sun5:341.48:40-0.96:418:24Full Moon3Sun
4Mon6:111.59:26-0.96:418:24Full Moon4Mon
5Tue6:451.510:12-0.86:418:24Full Moon5Tue
6Wed7:121.410:59-0.66:428:24Waning Gibbous6Wed
7Thu7:321.33:140.91:090.96:428:24Waning Gibbous7Thu
8Fri7:441.15:210.81:340.76:438:24Waning Gibbous8Fri
9Sat7:501.07:380.712:330.02:160.46:438:24Third Quarter9Sat
10Sun7:511.010:210.81:200.33:050.06:448:24Third Quarter10Sun
11Mon7:471.02:100.63:58-0.36:448:24Third Quarter11Mon
12Tue7:341.04:53-0.56:458:23Third Quarter12Tue
13Wed3:081.15:48-0.76:458:23Waning Crescent13Wed
14Thu4:001.36:41-0.86:458:23Waning Crescent14Thu
15Fri4:431.47:32-0.86:468:23Waning Crescent15Fri
16Sat5:231.48:20-0.86:468:22Waning Crescent16Sat
17Sun5:581.49:04-0.76:478:22New Moon17Sun
18Mon6:281.39:44-0.56:478:22New Moon18Mon
19Tue6:521.310:20-0.36:488:21New Moon19Tue
20Wed7:081.210:52-0.16:488:21New Moon20Wed
21Thu7:181.23:011.012:291.06:498:20Waxing Crescent21Thu
22Fri7:201.14:190.912:560.86:498:20Waxing Crescent22Fri
23Sat7:171.05:480.81:270.76:508:20Waxing Crescent23Sat
24Sun7:111.07:420.712:100.42:020.56:508:19Waxing Crescent24Sun
25Mon7:041.012:290.62:430.36:518:19First Quarter25Mon
26Tue6:561.03:270.16:518:18First Quarter26Tue
27Wed6:421.04:15-0.16:528:18First Quarter27Wed
28Thu5:401.15:06-0.26:528:17First Quarter28Thu
29Fri3:411.35:57-0.46:538:17Waxing Gibbous29Fri
30Sat4:051.46:48-0.66:538:16Waxing Gibbous30Sat
31Sun4:351.57:39-0.66:548:15Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8779750)

Common Questions About South Padre Island, TX Tides

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What time does the tide turn (slack tide) in South Padre Island, TX today?

Slack tide in South Padre Island, TX is approximately 11:58 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 South Padre Island, TX?

South Padre Island, 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 South Padre Island, 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 South Padre Island, TX?

Tide predictions for South Padre Island, 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 South Padre Island, TX?

Tide data for South Padre Island, TX is sourced from NOAA Station #8779750. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8779750.

What is the moon phase in South Padre Island, TX tonight?

Tonight the moon over South Padre Island, TX is Waxing Gibbous (84% illuminated). This places South Padre Island, 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