Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 2h 19m at 11:26 pm (0.1 ft)
Next high tide (tomorrow) : 4:41 am (0.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:370.41:520.48:320.08:500.06:258:13Waxing Crescent1Wed
2Thu2:220.42:400.39:230.19:410.06:258:14Waxing Crescent2Thu
3Fri3:080.33:290.310:150.110:340.16:258:14First Quarter3Fri
4Sat3:540.34:210.311:090.111:290.26:258:15First Quarter4Sat
5Sun4:410.35:160.312:020.16:258:15First Quarter5Sun
6Mon5:310.36:120.312:240.212:530.16:258:16First Quarter6Mon
7Tue6:230.37:060.31:170.21:410.16:258:16Waxing Gibbous7Tue
8Wed7:140.37:580.32:070.22:270.16:258:16Waxing Gibbous8Wed
9Thu8:040.38:470.32:540.23:100.06:258:17Waxing Gibbous9Thu
10Fri8:520.39:330.43:380.23:520.06:258:17Waxing Gibbous10Fri
11Sat9:380.310:180.44:200.14:33-0.16:258:18Full Moon11Sat
12Sun10:230.311:020.45:010.15:14-0.16:258:18Full Moon12Sun
13Mon11:080.311:450.45:430.15:55-0.26:258:18Full Moon13Mon
14Tue11:530.46:250.06:39-0.26:258:19Full Moon14Tue
15Wed12:290.412:390.47:090.07:24-0.26:258:19Waning Gibbous15Wed
16Thu1:140.41:280.47:560.08:13-0.16:258:19Waning Gibbous16Thu
17Fri2:000.42:200.48:470.09:06-0.16:258:20Waning Gibbous17Fri
18Sat2:480.43:150.49:410.010:040.06:268:20Third Quarter18Sat
19Sun3:400.44:150.410:40-0.111:070.06:268:20Third Quarter19Sun
20Mon4:360.45:190.411:42-0.16:268:20Third Quarter20Mon
21Tue5:350.46:230.412:110.012:43-0.16:268:20Third Quarter21Tue
22Wed6:370.47:270.41:140.01:43-0.26:268:21Waning Crescent22Wed
23Thu7:380.48:260.42:140.02:40-0.26:278:21Waning Crescent23Thu
24Fri8:360.49:220.43:110.03:34-0.26:278:21Waning Crescent24Fri
25Sat9:310.410:130.44:050.04:26-0.36:278:21New Moon25Sat
26Sun10:220.411:000.44:560.05:15-0.26:288:21New Moon26Sun
27Mon11:100.411:450.45:450.06:03-0.26:288:21New Moon27Mon
28Tue11:560.46:320.06:49-0.26:288:21New Moon28Tue
29Wed12:280.412:410.47:180.07:34-0.16:298:21Waxing Crescent29Wed
30Thu1:090.41:240.38:040.08:190.06:298:22Waxing Crescent30Thu
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 2:03 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 neap phase. Tonight's moon is 48% 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 near their weekly minimum.

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 (48% illuminated). This places Sebastian, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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