Tides Today & Tomorrow in South Padre Island, TX

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in South Padre Island, TX.
Next low tide : in 4h 37m at 9:29 pm (-0.7 ft)
Next high tide (tomorrow) : 7:57 am (1.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8779750
Common Questions About Tides

South Padre Island, TX Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:451.61:351.59:231.39:280.07:087:48New Moon1Tue
2Wed5:011.53:021.69:501.110:220.37:097:47New Moon2Wed
3Thu5:121.44:261.610:270.911:150.57:097:45Waxing Crescent3Thu
4Fri5:191.35:521.511:100.67:107:44Waxing Crescent4Fri
5Sat5:231.37:231.512:090.811:58 AM0.47:107:43Waxing Crescent5Sat
6Sun5:231.39:051.61:081.112:510.37:107:42Waxing Crescent6Sun
7Mon5:151.410:551.62:221.31:490.27:117:41First Quarter7Mon
8Tue2:530.27:117:40First Quarter8Tue
9Wed12:361.74:010.27:127:39First Quarter9Wed
10Thu1:471.75:090.37:127:38First Quarter10Thu
11Fri2:381.86:130.47:127:37Waxing Gibbous11Fri
12Sat3:171.87:100.47:137:36Waxing Gibbous12Sat
13Sun3:461.811:31 AM1.69:061.57:590.67:137:35Waxing Gibbous13Sun
14Mon4:081.712:531.69:071.58:420.77:147:33Waxing Gibbous14Mon
15Tue4:221.71:571.69:181.49:190.87:147:32Full Moon15Tue
16Wed4:291.62:541.69:341.39:540.97:147:31Full Moon16Wed
17Thu4:311.53:481.69:541.210:281.07:157:30Full Moon17Thu
18Fri4:291.54:441.610:161.011:051.17:157:29Full Moon18Fri
19Sat4:261.45:451.610:420.911:481.27:167:28Waning Gibbous19Sat
20Sun4:201.46:541.711:140.77:167:27Waning Gibbous20Sun
21Mon4:081.48:151.712:431.311:52 AM0.67:167:26Waning Gibbous21Mon
22Tue9:501.812:390.57:177:24Waning Gibbous22Tue
23Wed11:241.91:360.47:177:23Third Quarter23Wed
24Thu2:410.37:187:22Third Quarter24Thu
25Fri12:392.03:530.37:187:21Third Quarter25Fri
26Sat1:332.05:060.37:197:20Waning Crescent26Sat
27Sun2:132.06:160.47:197:19Waning Crescent27Sun
28Mon2:421.911:22 AM1.78:101.67:220.57:197:18Waning Crescent28Mon
29Tue3:021.81:121.88:151.48:250.77:207:17Waning Crescent29Tue
30Wed3:141.72:411.88:401.29:260.97:207:16New Moon30Wed
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 2:43 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 South Padre Island, TX?

South Padre Island, TX is currently in a spring phase. Tonight's moon is 100% 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 Full Moon (100% 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