Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 2h 30m at 12:18 pm (0.0 ft)
Next high tide : 6:09 pm (0.4 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:48 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Aug 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:020.411:350.45:430.15:580.06:458:11Full Moon1Sat
2Sun11:430.46:230.16:370.06:458:10Full Moon2Sun
3Mon12:100.412:220.47:020.17:150.16:468:09Waning Gibbous3Mon
4Tue12:440.41:000.47:390.17:520.16:468:09Waning Gibbous4Tue
5Wed1:170.41:390.38:150.18:290.26:478:08Waning Gibbous5Wed
6Thu1:510.32:190.38:510.19:070.26:478:07Waning Gibbous6Thu
7Fri2:270.33:020.39:290.29:490.36:488:06Third Quarter7Fri
8Sat3:050.33:490.310:120.210:370.46:498:06Third Quarter8Sat
9Sun3:480.34:440.311:020.211:330.46:498:05Third Quarter9Sun
10Mon4:400.35:450.312:000.26:508:04Third Quarter10Mon
11Tue5:410.36:510.312:360.41:020.26:508:03Waning Crescent11Tue
12Wed6:480.37:540.41:390.42:020.16:518:02Waning Crescent12Wed
13Thu7:530.38:500.42:370.32:590.06:518:01Waning Crescent13Thu
14Fri8:540.49:410.43:320.23:53-0.16:528:00Waning Crescent14Fri
15Sat9:500.410:290.44:240.14:45-0.16:528:00New Moon15Sat
16Sun10:430.411:150.45:130.05:35-0.16:537:59New Moon16Sun
17Mon11:340.46:02-0.16:25-0.16:537:58New Moon17Mon
18Tue12:010.512:260.56:50-0.17:15-0.16:547:57Waxing Crescent18Tue
19Wed12:460.41:170.57:40-0.18:060.06:547:56Waxing Crescent19Wed
20Thu1:330.42:100.48:31-0.19:000.16:557:55Waxing Crescent20Thu
21Fri2:220.43:050.49:25-0.19:570.26:557:54First Quarter21Fri
22Sat3:140.44:040.410:240.010:580.36:567:53First Quarter22Sat
23Sun4:120.45:090.411:270.16:567:52First Quarter23Sun
24Mon5:150.46:160.412:030.312:320.16:577:51First Quarter24Mon
25Tue6:230.47:230.41:090.41:360.16:577:50Waxing Gibbous25Tue
26Wed7:280.48:210.42:110.42:350.16:587:49Waxing Gibbous26Wed
27Thu8:260.49:100.43:060.33:270.16:587:48Waxing Gibbous27Thu
28Fri9:160.49:520.43:550.34:140.16:597:46Waxing Gibbous28Fri
29Sat10:000.410:290.44:390.34:550.16:597:45Full Moon29Sat
30Sun10:400.411:030.45:180.25:340.17:007:44Full Moon30Sun
31Mon11:180.411:360.45:550.26:100.27:007:43Full Moon31Mon
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 3:13 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 32% 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 (32% 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