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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Sewall Point, St. Lucie River, FL.
Next low tide : in 1h 47m at 3:06 am (0.3 ft)
Next high tide : 8:30 am (1.4 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:35 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Apr 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:011.81:091.47:280.27:33-0.16:116:38Third Quarter1Fri
2Sat2:001.72:091.48:260.38:330.06:106:38Third Quarter2Sat
3Sun4:001.64:121.410:250.310:340.17:097:39Third Quarter3Sun
4Mon4:581.65:141.411:230.311:340.17:077:39Third Quarter4Mon
5Tue5:541.56:141.412:170.37:067:40Waning Crescent5Tue
6Wed6:441.57:091.512:320.21:070.27:057:40Waning Crescent6Wed
7Thu7:301.57:581.51:260.21:520.27:047:41Waning Crescent7Thu
8Fri8:121.58:441.62:150.22:330.17:037:41Waning Crescent8Fri
9Sat8:531.49:271.63:010.23:120.17:027:42New Moon9Sat
10Sun9:321.410:081.63:450.23:490.17:017:42New Moon10Sun
11Mon10:101.410:481.74:270.34:260.07:007:43New Moon11Mon
12Tue10:491.411:291.75:080.35:030.06:597:43New Moon12Tue
13Wed11:281.35:500.35:400.06:587:44Waxing Crescent13Wed
14Thu12:101.612:071.36:320.46:180.16:577:44Waxing Crescent14Thu
15Fri12:531.612:491.37:160.46:590.16:567:45Waxing Crescent15Fri
16Sat1:371.61:351.28:020.47:450.16:557:45Waxing Crescent16Sat
17Sun2:241.62:271.28:510.48:360.16:547:46First Quarter17Sun
18Mon3:141.53:241.29:430.49:350.26:537:46First Quarter18Mon
19Tue4:071.54:251.310:360.310:370.26:527:47First Quarter19Tue
20Wed5:011.55:261.411:290.311:400.26:517:47First Quarter20Wed
21Thu5:551.56:251.512:210.26:507:48Waxing Gibbous21Thu
22Fri6:471.57:221.612:420.11:120.16:497:48Waxing Gibbous22Fri
23Sat7:391.68:171.81:420.12:02-0.16:487:49Waxing Gibbous23Sat
24Sun8:301.69:111.92:400.12:52-0.26:477:49Full Moon24Sun
25Mon9:201.610:041.93:350.13:42-0.26:467:50Full Moon25Mon
26Tue10:111.510:572.04:300.14:33-0.36:467:51Full Moon26Tue
27Wed11:021.511:501.95:240.15:25-0.36:457:51Waning Gibbous27Wed
28Thu11:551.56:180.16:18-0.26:447:52Waning Gibbous28Thu
29Fri12:441.912:511.47:120.27:13-0.16:437:52Waning Gibbous29Fri
30Sat1:391.81:491.48:070.28:090.06:427:53Waning Gibbous30Sat
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 5:48 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 1% 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 New Moon (1% 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