Tides Today & Tomorrow in South Padre Island, TX

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in South Padre Island, TX.
Next low tide : in 7h 43m at 4:54 pm (0.1 ft)
Next high tide (tomorrow) : 1:30 am (1.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8779750
Common Questions About Tides

South Padre Island, TX Tides - Jul 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:531.411:09-0.46:408:24Waning Gibbous1Sat
2Sun9:061.411:38-0.26:408:24Waning Gibbous2Sun
3Mon9:031.36:418:24Waning Gibbous3Mon
4Tue8:501.212:050.06:418:24Waning Gibbous4Tue
5Wed8:321.16:420.712:310.23:410.76:428:24Third Quarter5Wed
6Thu8:121.010:350.712:570.53:430.46:428:24Third Quarter6Thu
7Fri7:460.91:190.74:080.16:428:24Third Quarter7Fri
8Sat6:530.94:43-0.36:438:24Third Quarter8Sat
9Sun3:091.15:26-0.66:438:24Waning Crescent9Sun
10Mon3:481.36:15-0.96:448:24Waning Crescent10Mon
11Tue4:351.57:06-1.16:448:23Waning Crescent11Tue
12Wed5:261.68:00-1.26:458:23Waning Crescent12Wed
13Thu6:161.78:53-1.26:458:23New Moon13Thu
14Fri7:001.79:45-1.16:468:23New Moon14Fri
15Sat7:331.610:36-0.96:468:22New Moon15Sat
16Sun7:481.411:25-0.66:468:22Waxing Crescent16Sun
17Mon7:481.24:171.112:451.06:478:22Waxing Crescent17Mon
18Tue7:391.16:360.912:13-0.11:230.66:478:22Waxing Crescent18Tue
19Wed7:241.09:150.91:020.32:100.26:488:21First Quarter19Wed
20Thu7:001.01:520.73:03-0.26:488:21First Quarter20Thu
21Fri12:281.06:07 AM1.13:041.03:59-0.56:498:20First Quarter21Fri
22Sat2:471.34:56-0.76:498:20First Quarter22Sat
23Sun3:441.45:54-0.86:508:20Waxing Gibbous23Sun
24Mon4:331.56:51-0.86:508:19Waxing Gibbous24Mon
25Tue5:201.57:44-0.86:518:19Waxing Gibbous25Tue
26Wed6:041.58:32-0.76:518:18Waxing Gibbous26Wed
27Thu6:431.59:14-0.56:528:18Full Moon27Thu
28Fri7:141.59:50-0.46:528:17Full Moon28Fri
29Sat7:311.410:21-0.26:538:16Full Moon29Sat
30Sun7:331.410:480.06:538:16Full Moon30Sun
31Mon7:231.32:421.112:181.16:548:15Waning Gibbous31Mon
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 9:12 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places South Padre Island, TX in a neap tide cycle, so tidal ranges are near their weekly minimum 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