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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 3h 42m at 6:36 am (0.4 ft)
Next high tide : 12:14 pm (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Aug 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:101.27:151.612:420.512:350.06:448:09Waxing Gibbous1Sat
2Sun7:001.28:011.61:320.51:230.06:458:08Waxing Gibbous2Sun
3Mon7:491.38:431.62:180.52:090.06:458:07Waxing Gibbous3Mon
4Tue8:361.39:231.63:010.42:540.06:468:07Full Moon4Tue
5Wed9:211.310:011.63:420.43:370.16:478:06Full Moon5Wed
6Thu10:061.310:381.64:200.34:190.16:478:05Full Moon6Thu
7Fri10:491.411:141.64:580.35:010.16:488:04Full Moon7Fri
8Sat11:331.411:511.55:350.25:440.26:488:04Waning Gibbous8Sat
9Sun12:181.46:120.26:290.36:498:03Waning Gibbous9Sun
10Mon12:271.51:041.46:500.27:160.36:498:02Waning Gibbous10Mon
11Tue1:061.41:541.57:300.18:080.46:508:01Waning Gibbous11Tue
12Wed1:481.42:481.58:140.19:050.56:508:00Third Quarter12Wed
13Thu2:361.33:471.59:050.010:060.56:517:59Third Quarter13Thu
14Fri3:321.34:471.610:010.011:080.56:517:59Third Quarter14Fri
15Sat4:331.35:471.711:02-0.16:527:58Waning Crescent15Sat
16Sun5:361.36:461.712:090.512:04-0.16:527:57Waning Crescent16Sun
17Mon6:371.47:411.81:080.41:04-0.26:537:56Waning Crescent17Mon
18Tue7:371.58:331.82:020.32:04-0.26:537:55Waning Crescent18Tue
19Wed8:351.59:231.82:540.23:01-0.26:547:54New Moon19Wed
20Thu9:311.610:111.83:440.13:56-0.26:547:53New Moon20Thu
21Fri10:271.710:571.74:320.14:51-0.16:557:52New Moon21Fri
22Sat11:211.711:441.65:190.05:440.06:557:51Waxing Crescent22Sat
23Sun12:151.76:060.06:370.16:557:50Waxing Crescent23Sun
24Mon12:301.51:091.76:530.07:310.26:567:49Waxing Crescent24Mon
25Tue1:171.42:041.67:410.08:260.36:567:48First Quarter25Tue
26Wed2:061.33:011.68:310.09:210.46:577:47First Quarter26Wed
27Thu2:581.33:581.69:220.110:170.56:577:46First Quarter27Thu
28Fri3:511.24:541.510:160.111:130.56:587:45First Quarter28Fri
29Sat4:461.25:481.511:090.16:587:44Waxing Gibbous29Sat
30Sun5:411.26:391.512:070.512:020.16:597:43Waxing Gibbous30Sun
31Mon6:341.37:251.512:560.512:540.16:597:42Waxing Gibbous31Mon
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 9:25 am — 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 88% 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 Gibbous (88% 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