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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Sewall Point, St. Lucie River, FL.
Next low tide (tomorrow) : 2:10 am (0.4 ft)
Next high tide : in 6h 06m at 7:46 pm (1.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:201.410:121.93:450.23:42-0.26:268:11Full Moon1Sat
2Sun10:111.411:021.94:370.24:33-0.26:258:11Full Moon2Sun
3Mon11:041.511:531.95:280.25:25-0.26:258:12Waning Gibbous3Mon
4Tue11:591.56:200.26:20-0.26:258:12Waning Gibbous4Tue
5Wed12:451.912:561.57:130.17:17-0.16:258:12Waning Gibbous5Wed
6Thu1:381.81:571.58:070.18:160.06:258:13Waning Gibbous6Thu
7Fri2:321.72:591.59:020.19:170.16:258:13Third Quarter7Fri
8Sat3:271.74:031.59:570.110:180.26:258:14Third Quarter8Sat
9Sun4:211.65:051.610:510.011:200.26:258:14Third Quarter9Sun
10Mon5:151.56:051.611:440.06:258:15Waning Crescent10Mon
11Tue6:071.57:001.612:190.312:340.06:258:15Waning Crescent11Tue
12Wed6:571.47:511.71:160.31:23-0.16:258:15Waning Crescent12Wed
13Thu7:441.48:371.72:080.32:08-0.16:258:16Waning Crescent13Thu
14Fri8:301.49:211.72:570.32:52-0.16:258:16New Moon14Fri
15Sat9:141.410:021.73:420.33:340.06:258:16New Moon15Sat
16Sun9:571.310:421.74:250.34:140.06:258:17New Moon16Sun
17Mon10:411.311:231.75:070.34:550.06:268:17New Moon17Mon
18Tue11:251.35:480.35:360.16:268:17Waxing Crescent18Tue
19Wed12:031.712:101.36:290.36:170.16:268:17Waxing Crescent19Wed
20Thu12:441.612:571.37:110.37:010.26:268:18Waxing Crescent20Thu
21Fri1:251.61:461.37:530.37:490.26:268:18Waxing Crescent21Fri
22Sat2:081.52:381.38:380.38:400.36:278:18First Quarter22Sat
23Sun2:531.53:331.39:230.29:360.46:278:18First Quarter23Sun
24Mon3:411.44:291.410:110.210:350.46:278:18First Quarter24Mon
25Tue4:311.45:251.511:000.111:350.46:278:18First Quarter25Tue
26Wed5:221.46:201.611:500.06:288:19Waxing Gibbous26Wed
27Thu6:151.47:141.712:340.412:42-0.16:288:19Waxing Gibbous27Thu
28Fri7:091.48:071.81:320.41:34-0.16:288:19Waxing Gibbous28Fri
29Sat8:021.48:581.92:270.32:27-0.26:298:19Full Moon29Sat
30Sun8:561.59:491.93:210.33:20-0.36:298:19Full Moon30Sun
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 10:58 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 11% 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 Waning Crescent (11% 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