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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 3h 38m at 10:28 am (0.1 ft)
Next high tide : 5:03 pm (1.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:39 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - May 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:121.712:041.26:390.46:160.06:427:53Waxing Crescent1Fri
2Sat12:561.712:491.27:240.46:590.16:417:54Waxing Crescent2Sat
3Sun1:421.61:371.28:100.57:460.16:407:54Waxing Crescent3Sun
4Mon2:311.52:311.18:590.58:380.26:397:55First Quarter4Mon
5Tue3:211.53:301.29:500.59:350.36:397:55First Quarter5Tue
6Wed4:121.54:301.210:400.410:350.36:387:56First Quarter6Wed
7Thu5:021.45:291.311:290.411:350.36:377:57First Quarter7Thu
8Fri5:511.46:251.412:160.36:367:57Waxing Gibbous8Fri
9Sat6:371.47:181.512:340.31:010.26:367:58Waxing Gibbous9Sat
10Sun7:231.48:081.61:300.31:440.16:357:58Waxing Gibbous10Sun
11Mon8:071.48:571.72:240.32:270.06:347:59Waxing Gibbous11Mon
12Tue8:521.49:451.83:170.33:11-0.16:347:59Full Moon12Tue
13Wed9:371.310:341.94:080.33:57-0.26:338:00Full Moon13Wed
14Thu10:241.311:241.95:000.34:45-0.26:338:00Full Moon14Thu
15Fri11:141.35:520.35:36-0.26:328:01Waning Gibbous15Fri
16Sat12:161.912:081.36:450.36:31-0.26:328:02Waning Gibbous16Sat
17Sun1:101.81:071.37:400.37:29-0.16:318:02Waning Gibbous17Sun
18Mon2:061.82:101.38:350.38:310.06:318:03Third Quarter18Mon
19Tue3:021.73:161.39:310.39:340.16:308:03Third Quarter19Tue
20Wed3:581.64:221.410:270.210:390.16:308:04Third Quarter20Wed
21Thu4:531.65:271.511:200.211:420.26:298:04Third Quarter21Thu
22Fri5:451.56:271.612:110.16:298:05Waning Crescent22Fri
23Sat6:351.47:231.612:430.212:590.06:288:06Waning Crescent23Sat
24Sun7:211.48:131.71:400.31:440.06:288:06Waning Crescent24Sun
25Mon8:061.38:591.72:320.32:270.06:288:07Waning Crescent25Mon
26Tue8:491.39:421.83:210.33:08-0.16:278:07New Moon26Tue
27Wed9:301.310:241.74:060.43:480.06:278:08New Moon27Wed
28Thu10:121.311:051.74:490.44:270.06:278:08New Moon28Thu
29Fri10:541.211:461.75:310.45:070.06:268:09Waxing Crescent29Fri
30Sat11:361.26:130.45:470.06:268:09Waxing Crescent30Sat
31Sun12:281.712:211.26:560.46:290.16:268:10Waxing Crescent31Sun
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 1:45 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Sewall Point, St. Lucie River, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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