Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 3h 56m at 9:44 pm (0.2 ft)
Next high tide (tomorrow) : 3:06 am (0.3 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:46 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Apr 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:590.47:220.41:17-0.11:490.06:126:39Waning Crescent1Sun
2Mon7:550.48:200.42:16-0.22:44-0.16:116:39Waning Crescent2Mon
3Tue8:470.49:140.43:11-0.23:36-0.36:106:40New Moon3Tue
4Wed9:360.410:050.54:03-0.24:26-0.36:086:40New Moon4Wed
5Thu10:230.410:550.54:53-0.25:15-0.46:076:41New Moon5Thu
6Fri11:100.411:440.45:43-0.26:04-0.36:066:41Waxing Crescent6Fri
7Sat11:570.46:33-0.16:54-0.36:056:42Waxing Crescent7Sat
8Sun12:330.412:450.47:24-0.17:45-0.26:046:42Waxing Crescent8Sun
9Mon1:230.41:350.48:170.08:39-0.16:036:43Waxing Crescent9Mon
10Tue2:160.42:280.39:130.19:380.06:026:44First Quarter10Tue
11Wed3:120.33:260.310:140.210:400.16:016:44First Quarter11Wed
12Thu4:120.34:290.311:170.211:430.16:006:45First Quarter12Thu
13Fri5:130.35:330.312:180.25:596:45First Quarter13Fri
14Sat6:100.36:310.312:410.11:120.25:586:46Waxing Gibbous14Sat
15Sun7:010.37:220.31:340.12:000.25:576:46Waxing Gibbous15Sun
16Mon7:450.38:070.32:210.12:430.15:566:47Waxing Gibbous16Mon
17Tue8:250.38:480.43:030.13:210.05:556:47Waxing Gibbous17Tue
18Wed9:030.49:280.43:420.13:570.05:546:48Full Moon18Wed
19Thu9:400.410:060.44:190.14:320.05:536:48Full Moon19Thu
20Fri10:170.410:450.44:540.15:06-0.15:526:49Full Moon20Fri
21Sat10:530.411:240.45:290.15:40-0.15:516:50Full Moon21Sat
22Sun11:310.36:050.16:16-0.15:506:50Waning Gibbous22Sun
23Mon12:040.412:090.36:430.16:56-0.15:496:51Waning Gibbous23Mon
24Tue12:470.412:520.37:250.17:410.05:486:51Waning Gibbous24Tue
25Wed1:340.41:400.38:140.28:340.05:476:52Waning Gibbous25Wed
26Thu2:260.32:370.39:120.29:360.05:466:52Third Quarter26Thu
27Fri3:250.33:420.310:170.210:450.05:456:53Third Quarter27Fri
28Sat4:280.34:530.311:250.111:530.05:446:53Third Quarter28Sat
29Sun6:320.47:010.41:290.06:437:54Waning Crescent29Sun
30Mon7:320.48:050.41:580.02:28-0.16:437:55Waning 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 12:25 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 66% 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 Third Quarter (66% 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