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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 2h 47m at 11:08 am (0.0 ft)
Next high tide : 5:49 pm (1.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Nov 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:381.911:411.45:12-0.26:060.27:316:37Waning Gibbous1Tue
2Wed12:291.86:02-0.16:570.27:316:36Waning Gibbous2Wed
3Thu12:331.41:201.76:530.07:480.37:326:36Waning Gibbous3Thu
4Fri1:271.32:101.67:450.18:390.37:336:35Third Quarter4Fri
5Sat2:221.33:011.68:380.19:290.37:336:34Third Quarter5Sat
6Sun2:191.32:521.58:330.29:190.36:345:34Third Quarter6Sun
7Mon3:161.33:421.49:290.310:080.36:355:33Third Quarter7Mon
8Tue4:131.44:301.410:250.310:550.26:365:32Waning Crescent8Tue
9Wed5:071.45:181.411:190.311:410.16:365:32Waning Crescent9Wed
10Thu5:591.56:031.412:110.46:375:31Waning Crescent10Thu
11Fri6:471.66:471.412:240.11:010.46:385:31Waning Crescent11Fri
12Sat7:331.67:301.31:070.01:490.46:385:30New Moon12Sat
13Sun8:171.78:131.31:490.02:350.46:395:30New Moon13Sun
14Mon9:011.78:551.32:300.03:200.36:405:29New Moon14Mon
15Tue9:431.79:371.33:110.04:050.36:415:29New Moon15Tue
16Wed10:261.710:211.33:540.04:510.36:415:29Waxing Crescent16Wed
17Thu11:101.711:091.34:380.05:370.36:425:28Waxing Crescent17Thu
18Fri11:561.75:250.06:250.36:435:28Waxing Crescent18Fri
19Sat12:001.312:451.76:170.07:150.36:445:28Waxing Crescent19Sat
20Sun12:571.31:361.77:130.18:060.26:445:27First Quarter20Sun
21Mon1:581.42:291.68:140.18:590.26:455:27First Quarter21Mon
22Tue3:001.43:231.69:170.29:530.16:465:27First Quarter22Tue
23Wed4:021.54:181.510:200.210:460.06:475:27Waxing Gibbous23Wed
24Thu5:031.65:121.511:220.211:39-0.16:485:26Waxing Gibbous24Thu
25Fri6:011.76:051.512:220.26:485:26Waxing Gibbous25Fri
26Sat6:571.86:581.512:31-0.21:190.26:495:26Waxing Gibbous26Sat
27Sun7:491.97:481.51:22-0.22:130.26:505:26Full Moon27Sun
28Mon8:401.98:381.52:12-0.23:050.26:515:26Full Moon28Mon
29Tue9:291.99:271.43:01-0.23:540.26:515:26Full Moon29Tue
30Wed10:161.810:161.43:48-0.14:420.26:525:26Waning Gibbous30Wed
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 2:28 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 30% 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 Waning Crescent (30% 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