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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Sewall Point, St. Lucie River, FL.
Next low tide : 6:55 pm (0.2 ft)
Next high tide : in 3h 44m at 12:42 pm (1.4 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 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:111.55:311.311:390.411:420.36:417:54First Quarter1Sat
2Sun6:011.46:271.312:260.36:407:54Waxing Gibbous2Sun
3Mon6:471.47:191.412:380.31:100.26:397:55Waxing Gibbous3Mon
4Tue7:311.48:071.51:300.31:520.26:387:56Waxing Gibbous4Tue
5Wed8:131.48:531.62:200.32:320.16:387:56Waxing Gibbous5Wed
6Thu8:531.49:361.63:070.33:110.06:377:57Full Moon6Thu
7Fri9:321.310:191.73:530.33:490.06:367:57Full Moon7Fri
8Sat10:111.311:011.74:380.34:270.06:367:58Full Moon8Sat
9Sun10:511.311:431.75:220.45:060.06:357:58Full Moon9Sun
10Mon11:321.26:080.45:480.06:347:59Waning Gibbous10Mon
11Tue12:281.712:161.26:550.46:330.06:348:00Waning Gibbous11Tue
12Wed1:151.71:061.27:450.47:240.06:338:00Waning Gibbous12Wed
13Thu2:061.72:041.28:370.48:210.06:338:01Third Quarter13Thu
14Fri2:591.73:071.29:310.49:240.16:328:01Third Quarter14Fri
15Sat3:551.64:121.310:260.310:290.16:328:02Third Quarter15Sat
16Sun4:501.65:171.411:200.211:340.16:318:02Third Quarter16Sun
17Mon5:451.66:191.512:120.16:318:03Waning Crescent17Mon
18Tue6:381.67:181.712:380.11:030.06:308:04Waning Crescent18Tue
19Wed7:291.58:131.81:380.11:52-0.16:308:04Waning Crescent19Wed
20Thu8:181.59:061.92:360.12:40-0.26:298:05New Moon20Thu
21Fri9:071.59:561.93:300.23:27-0.26:298:05New Moon21Fri
22Sat9:541.410:451.94:220.24:14-0.26:288:06New Moon22Sat
23Sun10:421.411:331.85:130.25:00-0.16:288:06New Moon23Sun
24Mon11:291.36:020.35:47-0.16:288:07Waxing Crescent24Mon
25Tue12:211.812:181.36:510.36:340.06:278:07Waxing Crescent25Tue
26Wed1:091.71:091.27:390.47:230.16:278:08Waxing Crescent26Wed
27Thu1:571.62:031.28:280.48:150.26:278:08First Quarter27Thu
28Fri2:461.63:001.29:170.49:090.36:278:09First Quarter28Fri
29Sat3:351.53:591.210:050.410:060.36:268:09First Quarter29Sat
30Sun4:241.44:571.310:530.311:040.46:268:10First Quarter30Sun
31Mon5:131.45:541.411:400.26:268:10First Quarter31Mon
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 3:48 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