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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 6h 00m at 6:55 pm (0.2 ft)
Next high tide (tomorrow) : 12:56 am (1.5 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - May 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:521.410:381.84:120.24:09-0.16:417:53New Moon1Sat
2Sun10:361.411:261.85:020.24:53-0.16:417:54New Moon2Sun
3Mon11:221.45:530.35:40-0.16:407:54Waxing Crescent3Mon
4Tue12:161.812:121.36:450.36:31-0.16:397:55Waxing Crescent4Tue
5Wed1:091.81:071.37:400.37:27-0.16:387:56Waxing Crescent5Wed
6Thu2:051.82:071.38:360.38:270.06:387:56First Quarter6Thu
7Fri3:031.73:111.39:340.39:300.06:377:57First Quarter7Fri
8Sat4:021.74:171.310:320.310:350.16:367:57First Quarter8Sat
9Sun5:001.65:221.411:280.211:390.16:357:58First Quarter9Sun
10Mon5:551.66:231.512:210.16:357:58Waxing Gibbous10Mon
11Tue6:471.57:201.612:410.11:110.16:347:59Waxing Gibbous11Tue
12Wed7:341.58:131.71:380.21:570.06:348:00Waxing Gibbous12Wed
13Thu8:191.59:011.72:320.22:410.06:338:00Full Moon13Thu
14Fri9:021.49:461.83:220.23:23-0.16:328:01Full Moon14Fri
15Sat9:441.410:291.84:090.34:03-0.16:328:01Full Moon15Sat
16Sun10:251.311:111.84:540.34:420.06:318:02Full Moon16Sun
17Mon11:061.311:541.75:370.35:210.06:318:02Waning Gibbous17Mon
18Tue11:491.26:200.46:010.06:308:03Waning Gibbous18Tue
19Wed12:371.712:331.27:040.46:430.16:308:03Waning Gibbous19Wed
20Thu1:221.61:211.27:490.47:290.16:298:04Waning Gibbous20Thu
21Fri2:081.62:131.28:360.48:190.26:298:05Third Quarter21Fri
22Sat2:561.53:091.29:250.49:140.36:298:05Third Quarter22Sat
23Sun3:451.54:081.210:140.410:120.36:288:06Third Quarter23Sun
24Mon4:351.55:061.311:020.311:120.36:288:06Third Quarter24Mon
25Tue5:241.46:031.411:500.26:278:07Waning Crescent25Tue
26Wed6:121.46:561.512:110.312:360.16:278:07Waning Crescent26Wed
27Thu6:591.47:481.61:080.31:210.06:278:08Waning Crescent27Thu
28Fri7:461.48:371.72:040.32:060.06:278:08Waning Crescent28Fri
29Sat8:331.49:271.82:580.32:52-0.16:268:09New Moon29Sat
30Sun9:201.410:171.93:510.33:40-0.26:268:09New Moon30Sun
31Mon10:091.411:071.94:430.34:29-0.26:268:10New Moon31Mon
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 9:55 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 84% 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 (84% 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