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

TIDE TIMES for Monday, July 27, 2026
The tide is currently rising in Sewall Point, St. Lucie River, FL.
Next low tide (tomorrow) : 3:25 am (0.4 ft)
Next high tide : in 2h 14m at 9:06 pm (1.6 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:42 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:521.55:561.312:120.46:446:21Waxing Gibbous1Tue
2Wed6:411.66:481.412:130.11:000.36:436:22Waxing Gibbous2Wed
3Thu7:271.67:381.51:050.01:460.26:426:22Waxing Gibbous3Thu
4Fri8:101.68:261.61:550.02:300.26:416:23Full Moon4Fri
5Sat8:531.79:141.62:440.03:140.16:406:23Full Moon5Sat
6Sun9:371.610:021.73:330.03:580.06:396:24Full Moon6Sun
7Mon10:211.610:531.74:230.04:43-0.16:386:25Waning Gibbous7Mon
8Tue11:071.611:451.85:140.15:30-0.16:376:25Waning Gibbous8Tue
9Wed11:561.56:080.16:20-0.16:366:26Waning Gibbous9Wed
10Thu12:401.712:491.57:040.27:15-0.16:356:26Waning Gibbous10Thu
11Fri1:381.71:461.48:030.38:13-0.16:346:27Third Quarter11Fri
12Sat2:391.72:471.49:040.39:130.06:336:27Third Quarter12Sat
13Sun3:411.73:501.410:050.310:150.06:326:28Third Quarter13Sun
14Mon4:411.64:521.411:050.311:160.06:306:28Waning Crescent14Mon
15Tue5:391.65:511.512:010.26:296:29Waning Crescent15Tue
16Wed6:311.66:461.512:140.012:530.26:286:29Waning Crescent16Wed
17Thu7:181.67:371.61:080.01:400.16:276:30Waning Crescent17Thu
18Fri8:021.68:241.61:580.02:230.16:266:31New Moon18Fri
19Sat8:431.69:091.62:450.13:040.16:256:31New Moon19Sat
20Sun9:231.59:521.63:290.13:430.16:246:32New Moon20Sun
21Mon10:021.510:341.64:120.24:210.16:236:32New Moon21Mon
22Tue10:421.411:171.64:550.24:590.16:226:33Waxing Crescent22Tue
23Wed11:231.45:380.35:370.16:216:33Waxing Crescent23Wed
24Thu12:021.612:051.36:220.36:180.16:196:34Waxing Crescent24Thu
25Fri12:481.612:511.37:090.47:030.16:186:34Waxing Crescent25Fri
26Sat1:371.51:401.37:590.47:520.26:176:35First Quarter26Sat
27Sun2:291.52:351.28:520.48:470.26:166:35First Quarter27Sun
28Mon3:231.53:321.29:460.49:440.26:156:36First Quarter28Mon
29Tue4:171.54:301.310:400.410:430.26:146:36First Quarter29Tue
30Wed5:091.55:261.411:320.311:400.26:136:37Waxing Gibbous30Wed
31Thu5:591.56:201.512:220.26:126:37Waxing 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 12:15 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 96% 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 Full Moon (96% 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