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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Sewall Point, St. Lucie River, FL.
Next low tide (tomorrow) : 5:40 am (0.2 ft)
Next high tide : in 4h 32m at 11:16 pm (1.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:36 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8722371
Common Questions About Tides

Sewall Point, St. Lucie River, FL Tides - Mar 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:071.57:141.412:430.11:250.36:446:21Waning Crescent1Sun
2Mon7:471.58:011.41:300.12:050.36:436:22New Moon2Mon
3Tue8:261.58:451.52:160.12:440.26:426:22New Moon3Tue
4Wed9:031.59:281.52:590.23:210.26:416:23New Moon4Wed
5Thu9:401.510:091.53:420.23:580.16:406:24New Moon5Thu
6Fri10:171.510:521.64:240.24:340.16:396:24Waxing Crescent6Fri
7Sat10:531.411:351.65:080.35:110.06:386:25Waxing Crescent7Sat
8Sun11:321.45:540.35:510.06:376:25Waxing Crescent8Sun
9Mon12:221.612:141.36:430.46:360.06:356:26Waxing Crescent9Mon
10Tue1:141.61:031.37:370.47:280.06:346:26First Quarter10Tue
11Wed2:101.62:021.38:350.58:270.06:336:27First Quarter11Wed
12Thu3:101.63:061.39:350.49:310.06:326:28First Quarter12Thu
13Fri4:101.64:121.310:360.410:370.06:316:28First Quarter13Fri
14Sat5:091.65:161.411:330.311:40-0.16:306:29Waxing Gibbous14Sat
15Sun6:051.76:171.512:280.26:296:29Waxing Gibbous15Sun
16Mon6:571.77:141.612:41-0.11:190.16:286:30Waxing Gibbous16Mon
17Tue7:471.78:091.71:38-0.12:080.06:276:30Full Moon17Tue
18Wed8:341.79:021.82:33-0.12:55-0.16:266:31Full Moon18Wed
19Thu9:201.69:531.83:260.03:40-0.16:256:31Full Moon19Thu
20Fri10:051.510:431.84:170.04:26-0.16:236:32Waning Gibbous20Fri
21Sat10:511.511:331.85:070.15:11-0.16:226:32Waning Gibbous21Sat
22Sun11:371.45:570.25:580.06:216:33Waning Gibbous22Sun
23Mon12:231.712:251.36:480.36:460.06:206:33Waning Gibbous23Mon
24Tue1:151.61:161.37:400.47:370.16:196:34Third Quarter24Tue
25Wed2:091.62:111.28:330.58:310.26:186:34Third Quarter25Wed
26Thu3:031.53:081.29:270.59:270.26:176:35Third Quarter26Thu
27Fri3:581.54:071.210:210.510:240.26:166:35Third Quarter27Fri
28Sat4:501.45:051.311:120.411:200.26:156:36Waning Crescent28Sat
29Sun5:401.45:591.312:000.36:136:36Waning Crescent29Sun
30Mon6:251.46:501.412:130.212:450.36:126:37Waning Crescent30Mon
31Tue7:081.57:371.51:030.21:260.26:116:37Waning Crescent31Tue
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 2:28 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 2% 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 (2% 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