Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 5h 20m at 10:27 pm (0.0 ft)
Next high tide (tomorrow) : 3:50 am (0.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jun 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:450.44:080.310:500.111:140.16:258:13Third Quarter1Tue
2Wed4:410.35:100.311:510.16:258:14Third Quarter2Wed
3Thu5:360.36:120.312:150.112:480.16:258:14Third Quarter3Thu
4Fri6:290.37:090.31:120.21:400.16:258:15Waning Crescent4Fri
5Sat7:190.38:000.32:050.22:270.06:258:15Waning Crescent5Sat
6Sun8:050.38:460.32:530.23:100.06:258:15Waning Crescent6Sun
7Mon8:480.39:280.33:370.23:500.06:258:16Waning Crescent7Mon
8Tue9:290.310:080.44:180.24:290.06:258:16New Moon8Tue
9Wed10:090.310:480.44:580.15:07-0.16:258:17New Moon9Wed
10Thu10:490.311:270.45:350.15:44-0.16:258:17New Moon10Thu
11Fri11:280.36:130.16:20-0.16:258:17New Moon11Fri
12Sat12:070.412:080.36:500.26:580.06:258:18Waxing Crescent12Sat
13Sun12:470.412:500.37:280.27:370.06:258:18Waxing Crescent13Sun
14Mon1:290.31:330.38:090.28:190.06:258:19Waxing Crescent14Mon
15Tue2:110.32:200.38:540.29:070.06:258:19Waxing Crescent15Tue
16Wed2:550.33:120.39:440.110:010.16:258:19First Quarter16Wed
17Thu3:420.34:090.310:390.111:010.16:258:19First Quarter17Thu
18Fri4:330.35:110.311:370.06:258:20First Quarter18Fri
19Sat5:280.36:150.312:050.112:370.06:268:20First Quarter19Sat
20Sun6:260.37:190.41:080.11:35-0.16:268:20Waxing Gibbous20Sun
21Mon7:260.38:200.42:080.12:32-0.26:268:20Waxing Gibbous21Mon
22Tue8:250.49:180.43:060.03:27-0.36:268:21Waxing Gibbous22Tue
23Wed9:230.410:130.44:010.04:22-0.36:278:21Full Moon23Wed
24Thu10:180.411:050.44:550.05:16-0.36:278:21Full Moon24Thu
25Fri11:130.411:570.45:48-0.16:09-0.36:278:21Full Moon25Fri
26Sat12:060.46:41-0.17:02-0.36:278:21Waning Gibbous26Sat
27Sun12:470.412:580.47:350.07:55-0.26:288:21Waning Gibbous27Sun
28Mon1:360.41:510.48:290.08:49-0.16:288:21Waning Gibbous28Mon
29Tue2:240.42:440.39:240.09:440.06:288:21Waning Gibbous29Tue
30Wed3:120.43:380.310:190.010:400.16:298:21Third Quarter30Wed
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 1:08 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 37% 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 First Quarter (37% 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