Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Sebastian, FL.
Next low tide (tomorrow) : in 2h 37m at 1:56 am (0.4 ft)
Next high tide (tomorrow) : 6:56 am (0.3 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Mar 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:080.48:180.32:20-0.22:510.06:476:21Waning Crescent1Tue
2Wed8:580.49:120.43:13-0.33:42-0.26:466:22New Moon2Wed
3Thu9:460.410:040.44:05-0.34:31-0.36:456:23New Moon3Thu
4Fri10:320.410:550.44:55-0.35:20-0.36:446:23New Moon4Fri
5Sat11:180.411:460.45:45-0.36:09-0.46:426:24Waxing Crescent5Sat
6Sun12:040.46:35-0.36:59-0.46:416:24Waxing Crescent6Sun
7Mon12:370.412:520.47:27-0.27:51-0.36:406:25Waxing Crescent7Mon
8Tue1:300.41:430.48:21-0.18:47-0.26:396:26First Quarter8Tue
9Wed2:260.42:370.39:190.09:47-0.16:386:26First Quarter9Wed
10Thu3:260.33:370.310:220.110:51-0.16:376:27First Quarter10Thu
11Fri4:320.34:440.311:290.211:570.06:366:27First Quarter11Fri
12Sat5:400.35:520.312:340.26:356:28Waxing Gibbous12Sat
13Sun6:440.36:550.31:000.01:330.26:346:28Waxing Gibbous13Sun
14Mon7:380.37:480.31:560.02:260.16:336:29Waxing Gibbous14Mon
15Tue8:230.38:340.32:460.03:110.16:326:30Waxing Gibbous15Tue
16Wed9:020.39:150.33:290.03:520.06:316:30Full Moon16Wed
17Thu9:380.39:530.34:09-0.14:290.06:296:31Full Moon17Thu
18Fri10:120.310:290.44:46-0.15:040.06:286:31Full Moon18Fri
19Sat10:450.311:050.45:210.05:37-0.16:276:32Full Moon19Sat
20Sun11:170.311:410.35:550.06:09-0.16:266:32Waning Gibbous20Sun
21Mon11:510.36:280.06:410.06:256:33Waning Gibbous21Mon
22Tue12:180.312:240.37:020.17:150.06:246:33Waning Gibbous22Tue
23Wed12:560.31:000.37:380.17:530.06:236:34Waning Gibbous23Wed
24Thu1:390.31:390.38:190.28:380.06:216:34Third Quarter24Thu
25Fri2:270.32:270.39:100.29:340.16:206:35Third Quarter25Fri
26Sat3:250.33:280.310:120.310:400.16:196:35Third Quarter26Sat
27Sun4:320.34:390.311:220.211:510.06:186:36Third Quarter27Sun
28Mon5:400.35:530.312:300.26:176:36Waning Crescent28Mon
29Tue6:430.37:000.312:570.01:320.16:166:37Waning Crescent29Tue
30Wed7:390.48:000.41:58-0.12:27-0.16:156:38Waning Crescent30Wed
31Thu8:310.48:550.42:53-0.23:19-0.26:146:38New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722029)

Common Questions About Sebastian, FL Tides

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What time does the tide turn (slack tide) in Sebastian, FL today?

Slack tide in Sebastian, FL is approximately 4:26 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 Sebastian, FL?

Sebastian, FL is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

What datum are Sebastian, 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 Sebastian, FL?

Tide predictions for Sebastian, 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 Sebastian, FL?

Tide data for Sebastian, FL is sourced from NOAA Station #8722029. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722029.

What is the moon phase in Sebastian, FL tonight?

Tonight the moon over Sebastian, FL is Waxing Gibbous (73% illuminated). This places Sebastian, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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