Tides Today & Tomorrow in South Padre Island, TX

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in South Padre Island, TX.
Next low tide : 8:54 pm (-1.4 ft)
Next high tide : in 4h 42m at 6:23 am (1.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:45 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8779750
Common Questions About Tides

South Padre Island, TX Tides - Jul 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:171.310:29-0.66:408:24Full Moon1Fri
2Sat7:511.311:04-0.46:418:24Waning Gibbous2Sat
3Sun8:191.311:35-0.26:418:24Waning Gibbous3Sun
4Mon8:381.26:418:24Waning Gibbous4Mon
5Tue8:491.212:050.06:428:24Waning Gibbous5Tue
6Wed8:541.112:330.26:428:24Third Quarter6Wed
7Thu8:551.19:050.61:010.44:320.56:438:24Third Quarter7Thu
8Fri8:551.01:280.54:500.36:438:24Third Quarter8Fri
9Sat8:541.05:180.16:448:24Third Quarter9Sat
10Sun8:491.05:52-0.26:448:24Waning Crescent10Sun
11Mon3:151.06:30-0.46:448:23Waning Crescent11Mon
12Tue3:541.27:12-0.66:458:23Waning Crescent12Tue
13Wed4:351.37:56-0.86:458:23Waning Crescent13Wed
14Thu5:171.48:42-0.96:468:23New Moon14Thu
15Fri5:581.59:29-0.96:468:22New Moon15Fri
16Sat6:351.410:17-0.86:478:22New Moon16Sat
17Sun7:071.411:05-0.66:478:22Waxing Crescent17Sun
18Mon7:311.33:381.012:550.96:488:21Waxing Crescent18Mon
19Tue7:481.15:300.81:310.76:488:21Waxing Crescent19Tue
20Wed8:001.07:380.812:420.02:180.46:498:21First Quarter20Wed
21Thu8:071.010:070.81:320.33:100.16:498:20First Quarter21Thu
22Fri8:101.02:280.64:05-0.16:508:20First Quarter22Fri
23Sat12:440.98:08 AM1.03:460.95:00-0.36:508:19First Quarter23Sat
24Sun2:341.15:55-0.56:518:19Waxing Gibbous24Sun
25Mon3:361.36:47-0.66:518:18Waxing Gibbous25Mon
26Tue4:231.37:36-0.66:528:18Waxing Gibbous26Tue
27Wed5:041.48:22-0.56:528:17Waxing Gibbous27Wed
28Thu5:411.49:04-0.56:538:17Full Moon28Thu
29Fri6:141.39:43-0.36:538:16Full Moon29Fri
30Sat6:411.310:17-0.26:548:16Full Moon30Sat
31Sun7:011.310:480.06:548:15Full Moon31Sun
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 1:38 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 1% 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 New Moon (1% 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