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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 6h 14m at 11:17 am (0.1 ft)
Next high tide : 5:58 pm (1.6 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Jul 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:351.35:590.35:530.06:308:19Waning Gibbous1Tue
2Wed12:161.612:251.36:420.36:400.16:308:19Waning Gibbous2Wed
3Thu12:571.61:161.37:240.37:280.26:318:19Waning Gibbous3Thu
4Fri1:391.52:091.38:060.38:190.36:318:19Third Quarter4Fri
5Sat2:221.43:041.48:490.29:120.46:318:19Third Quarter5Sat
6Sun3:071.44:001.49:330.210:080.56:328:19Third Quarter6Sun
7Mon3:541.34:571.410:190.111:060.56:328:19Third Quarter7Mon
8Tue4:431.25:521.511:080.16:338:18Third Quarter8Tue
9Wed5:341.26:451.612:040.611:57 AM0.16:338:18Waning Crescent9Wed
10Thu6:241.27:361.612:590.612:460.06:348:18Waning Crescent10Thu
11Fri7:141.28:241.71:520.51:350.06:348:18Waning Crescent11Fri
12Sat8:041.29:091.72:420.52:24-0.16:358:18New Moon12Sat
13Sun8:531.39:541.83:300.43:13-0.16:358:17New Moon13Sun
14Mon9:421.310:371.84:160.44:02-0.16:368:17New Moon14Mon
15Tue10:331.411:211.85:010.34:52-0.16:368:17New Moon15Tue
16Wed11:251.45:460.25:43-0.16:378:16Waxing Crescent16Wed
17Thu12:051.712:201.56:310.26:380.06:378:16Waxing Crescent17Thu
18Fri12:511.71:171.57:180.17:340.16:388:16Waxing Crescent18Fri
19Sat1:391.62:171.68:070.08:340.26:388:15First Quarter19Sat
20Sun2:291.53:181.68:580.09:360.36:398:15First Quarter20Sun
21Mon3:221.44:211.69:52-0.110:390.46:398:15First Quarter21Mon
22Tue4:181.45:231.710:48-0.111:420.46:408:14First Quarter22Tue
23Wed5:151.36:241.711:44-0.16:408:14Waxing Gibbous23Wed
24Thu6:121.37:201.712:430.412:40-0.16:418:13Waxing Gibbous24Thu
25Fri7:071.38:131.71:400.41:34-0.16:418:13Waxing Gibbous25Fri
26Sat8:001.39:001.72:330.42:26-0.16:428:12Full Moon26Sat
27Sun8:511.39:431.73:210.43:15-0.16:428:11Full Moon27Sun
28Mon9:391.410:241.74:050.34:010.06:438:11Full Moon28Mon
29Tue10:261.411:031.64:460.34:460.06:438:10Full Moon29Tue
30Wed11:131.411:411.65:250.35:300.16:448:10Waning Gibbous30Wed
31Thu11:591.46:040.36:140.26:448:09Waning Gibbous31Thu
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 2:37 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 71% 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 Waxing Gibbous (71% 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