Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 6h 41m at 1:04 pm (0.1 ft)
Next high tide : 6:39 pm (0.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Apr 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:490.31:550.38:370.18:510.07:117:39Waxing Crescent1Sun
2Mon2:300.32:350.39:160.29:330.17:107:40Waxing Crescent2Mon
3Tue3:160.33:210.310:030.310:230.17:097:40First Quarter3Tue
4Wed4:090.34:160.310:590.311:240.17:077:41First Quarter4Wed
5Thu5:090.35:210.312:040.37:067:41First Quarter5Thu
6Fri6:120.36:290.312:300.11:080.27:057:42First Quarter6Fri
7Sat7:140.37:340.31:330.12:070.17:047:42Waxing Gibbous7Sat
8Sun8:100.38:330.42:310.03:000.07:037:43Waxing Gibbous8Sun
9Mon9:010.49:270.43:25-0.13:50-0.17:027:43Waxing Gibbous9Mon
10Tue9:500.410:180.44:16-0.14:38-0.27:017:44Full Moon10Tue
11Wed10:370.411:080.45:06-0.25:26-0.37:007:45Full Moon11Wed
12Thu11:240.411:580.55:55-0.26:15-0.36:597:45Full Moon12Thu
13Fri12:120.46:44-0.27:04-0.36:587:46Waning Gibbous13Fri
14Sat12:480.41:010.47:35-0.17:56-0.36:577:46Waning Gibbous14Sat
15Sun1:400.41:530.48:29-0.18:51-0.26:567:47Waning Gibbous15Sun
16Mon2:350.42:490.49:260.09:51-0.16:557:47Third Quarter16Mon
17Tue3:330.43:490.410:280.110:550.06:547:48Third Quarter17Tue
18Wed4:350.44:550.311:350.16:537:48Third Quarter18Wed
19Thu5:400.36:030.312:030.012:410.16:527:49Third Quarter19Thu
20Fri6:430.37:080.31:080.11:420.16:517:49Waning Crescent20Fri
21Sat7:410.38:060.32:080.12:370.16:507:50Waning Crescent21Sat
22Sun8:310.38:560.43:010.13:250.06:497:51Waning Crescent22Sun
23Mon9:140.49:400.43:480.14:070.06:487:51Waning Crescent23Mon
24Tue9:530.410:190.44:300.14:470.06:477:52New Moon24Tue
25Wed10:290.410:560.45:100.15:24-0.16:467:52New Moon25Wed
26Thu11:050.411:330.45:470.15:59-0.16:457:53New Moon26Thu
27Fri11:400.46:230.16:330.06:447:53New Moon27Fri
28Sat12:090.412:150.36:580.17:070.06:447:54Waxing Crescent28Sat
29Sun12:460.412:510.37:330.17:420.06:437:55Waxing Crescent29Sun
30Mon1:250.41:290.38:080.28:180.06:427:55Waxing Crescent30Mon
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 3:51 pm — 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 71% 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 (71% 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