Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Sebastian, FL.
Next low tide : 1:26 pm (0.0 ft)
Next high tide : in 3h 33m at 6:10 am (0.3 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Aug 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:170.412:350.47:100.07:270.06:448:11Waxing Crescent1Sun
2Mon12:550.41:170.47:520.08:100.16:458:11Waxing Crescent2Mon
3Tue1:320.41:580.48:330.08:520.26:458:10Waxing Crescent3Tue
4Wed2:090.42:400.39:150.19:350.26:468:09Waxing Crescent4Wed
5Thu2:470.33:250.39:590.110:220.36:468:08First Quarter5Thu
6Fri3:280.34:140.310:470.211:130.46:478:08First Quarter6Fri
7Sat4:150.35:090.311:400.26:478:07First Quarter7Sat
8Sun5:090.36:100.312:100.412:360.26:488:06First Quarter8Sun
9Mon6:090.37:110.31:090.41:320.26:488:05Waxing Gibbous9Mon
10Tue7:110.38:070.32:050.42:250.16:498:05Waxing Gibbous10Tue
11Wed8:100.38:570.42:560.33:140.16:498:04Waxing Gibbous11Wed
12Thu9:030.49:430.43:430.24:000.06:508:03Waxing Gibbous12Thu
13Fri9:530.410:270.44:280.24:450.06:508:02Full Moon13Fri
14Sat10:410.411:090.45:110.15:29-0.16:518:01Full Moon14Sat
15Sun11:280.411:510.45:540.06:14-0.16:518:00Full Moon15Sun
16Mon12:150.46:37-0.17:000.06:527:59Waning Gibbous16Mon
17Tue12:340.41:030.47:23-0.17:470.06:527:58Waning Gibbous17Tue
18Wed1:180.41:540.48:11-0.18:380.16:537:57Waning Gibbous18Wed
19Thu2:050.42:480.49:04-0.19:330.26:537:56Third Quarter19Thu
20Fri2:570.43:470.410:020.010:350.26:547:55Third Quarter20Fri
21Sat3:550.44:510.411:060.011:420.36:547:54Third Quarter21Sat
22Sun5:000.46:000.412:140.16:557:53Third Quarter22Sun
23Mon6:090.47:070.412:500.31:200.16:557:52Waning Crescent23Mon
24Tue7:180.48:080.41:550.32:230.16:567:51Waning Crescent24Tue
25Wed8:200.49:010.42:540.23:190.06:567:50Waning Crescent25Wed
26Thu9:140.49:480.43:470.24:090.06:577:49New Moon26Thu
27Fri10:030.410:300.44:350.14:550.06:577:48New Moon27Fri
28Sat10:470.411:080.45:180.15:380.16:587:47New Moon28Sat
29Sun11:280.411:440.45:590.16:190.16:587:46New Moon29Sun
30Mon12:070.46:380.16:570.26:597:45Waxing Crescent30Mon
31Tue12:190.412:450.47:150.17:350.26:597:44Waxing Crescent31Tue
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 9:48 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 Sebastian, FL?

Sebastian, FL is currently in a transitional phase. Tonight's moon is 22% 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 Waning Crescent (22% 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