Tides Today & Tomorrow in Sewall Point, St. Lucie River, FL

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 1h 55m at 12:55 pm (0.0 ft)
Next high tide : 7:39 pm (1.6 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Jul 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:131.510:081.93:410.23:37-0.36:298:19New Moon1Wed
2Thu10:061.510:581.94:340.24:29-0.26:308:19New Moon2Thu
3Fri10:591.511:471.85:250.25:20-0.26:308:19Waxing Crescent3Fri
4Sat11:521.46:150.26:12-0.16:308:19Waxing Crescent4Sat
5Sun12:351.812:461.47:030.27:040.06:318:19Waxing Crescent5Sun
6Mon1:231.71:411.47:520.27:560.16:318:19Waxing Crescent6Mon
7Tue2:111.62:371.48:400.28:500.26:328:19First Quarter7Tue
8Wed2:581.53:341.49:270.29:460.36:328:18First Quarter8Wed
9Thu3:471.44:301.410:150.210:420.46:338:18First Quarter9Thu
10Fri4:361.45:261.511:020.111:370.46:338:18First Quarter10Fri
11Sat5:251.36:191.511:500.16:348:18Waxing Gibbous11Sat
12Sun6:131.37:101.612:320.512:360.16:348:18Waxing Gibbous12Sun
13Mon7:011.37:581.61:240.51:220.06:348:17Waxing Gibbous13Mon
14Tue7:481.38:431.72:140.42:070.06:358:17Waxing Gibbous14Tue
15Wed8:341.39:261.73:010.42:520.06:358:17Full Moon15Wed
16Thu9:191.310:081.73:460.43:350.06:368:17Full Moon16Thu
17Fri10:031.310:501.74:300.44:190.06:368:16Full Moon17Fri
18Sat10:481.311:311.75:130.35:030.06:378:16Full Moon18Sat
19Sun11:341.35:560.35:490.06:378:16Waning Gibbous19Sun
20Mon12:131.712:231.46:390.26:380.16:388:15Waning Gibbous20Mon
21Tue12:561.71:151.47:240.27:310.16:388:15Waning Gibbous21Tue
22Wed1:421.62:111.48:110.18:270.26:398:14Waning Gibbous22Wed
23Thu2:311.63:111.59:000.19:280.26:408:14Third Quarter23Thu
24Fri3:231.54:121.69:520.010:300.36:408:13Third Quarter24Fri
25Sat4:181.55:131.610:470.011:330.36:418:13Third Quarter25Sat
26Sun5:151.46:131.711:43-0.16:418:12Waning Crescent26Sun
27Mon6:121.47:111.812:340.312:39-0.16:428:12Waning Crescent27Mon
28Tue7:081.48:061.81:330.31:34-0.26:428:11Waning Crescent28Tue
29Wed8:031.48:581.82:290.32:28-0.26:438:11New Moon29Wed
30Thu8:561.59:481.83:220.23:20-0.26:438:10New Moon30Thu
31Fri9:481.510:351.84:110.24:11-0.26:448:09New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722371)

Common Questions About Sewall Point, St. Lucie River, FL Tides

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What time does the tide turn (slack tide) in Sewall Point, St. Lucie River, FL today?

Slack tide in Sewall Point, St. Lucie River, FL is approximately 4:17 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 Sewall Point, St. Lucie River, FL?

Sewall Point, St. Lucie River, FL is currently in a spring phase. Tonight's moon is 86% 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 Sewall Point, St. Lucie River, FL 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 Sewall Point, St. Lucie River, FL?

Tide predictions for Sewall Point, St. Lucie River, FL 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 Sewall Point, St. Lucie River, FL?

Tide data for Sewall Point, St. Lucie River, FL is sourced from NOAA Station #8722371. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722371.

What is the moon phase in Sewall Point, St. Lucie River, FL tonight?

Tonight the moon over Sewall Point, St. Lucie River, FL is Waxing Gibbous (86% illuminated). This places Sewall Point, St. Lucie River, FL 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