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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Sewall Point, St. Lucie River, FL.
Next low tide : 9:53 pm (0.3 ft)
Next high tide : in 2h 32m at 3:39 pm (1.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Jun 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:451.37:461.71:090.41:070.06:268:10Waning Crescent1Tue
2Wed7:331.38:371.82:050.41:55-0.16:268:11Waning Crescent2Wed
3Thu8:221.39:271.82:580.42:44-0.26:258:11New Moon3Thu
4Fri9:121.310:161.93:510.43:34-0.26:258:12New Moon4Fri
5Sat10:041.311:071.94:420.34:26-0.26:258:12New Moon5Sat
6Sun10:581.411:581.95:340.35:20-0.26:258:13Waxing Crescent6Sun
7Mon11:541.46:250.36:15-0.26:258:13Waxing Crescent7Mon
8Tue12:491.812:531.47:170.27:13-0.16:258:14Waxing Crescent8Tue
9Wed1:411.81:551.48:100.28:140.06:258:14Waxing Crescent9Wed
10Thu2:341.72:591.59:020.19:160.16:258:14First Quarter10Thu
11Fri3:271.64:031.59:550.110:180.26:258:15First Quarter11Fri
12Sat4:191.55:061.610:480.011:210.36:258:15First Quarter12Sat
13Sun5:121.46:061.611:390.06:258:16Waxing Gibbous13Sun
14Mon6:021.47:021.712:220.312:290.06:258:16Waxing Gibbous14Mon
15Tue6:521.37:531.71:190.41:17-0.16:258:16Waxing Gibbous15Tue
16Wed7:391.38:391.72:120.42:02-0.16:268:16Waxing Gibbous16Wed
17Thu8:241.39:231.73:000.42:46-0.16:268:17Full Moon17Thu
18Fri9:081.310:041.73:450.43:290.06:268:17Full Moon18Fri
19Sat9:521.310:441.74:280.44:100.06:268:17Full Moon19Sat
20Sun10:351.211:241.75:080.44:510.06:268:18Full Moon20Sun
21Mon11:191.25:480.45:320.16:268:18Waning Gibbous21Mon
22Tue12:031.612:051.26:280.46:140.16:278:18Waning Gibbous22Tue
23Wed12:431.612:531.27:090.46:590.26:278:18Waning Gibbous23Wed
24Thu1:231.51:431.37:490.37:470.36:278:18Waning Gibbous24Thu
25Fri2:041.52:371.38:310.38:390.46:278:18Third Quarter25Fri
26Sat2:461.43:321.39:150.29:360.46:288:19Third Quarter26Sat
27Sun3:321.44:291.410:000.210:370.56:288:19Third Quarter27Sun
28Mon4:201.35:261.510:480.111:390.56:288:19Third Quarter28Mon
29Tue5:111.36:231.611:390.06:298:19Waning Crescent29Tue
30Wed6:051.37:181.712:390.512:31-0.16:298:19Waning Crescent30Wed
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 6:46 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 neap phase. Tonight's moon is 48% 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 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 First Quarter (48% illuminated). This places Sewall Point, St. Lucie River, FL 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