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 4h 44m at 11:01 am (0.0 ft)
Next high tide : 4:25 pm (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 - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:110.43:300.310:000.110:260.06:417:56Third Quarter1Sat
2Sun4:090.44:340.311:050.111:330.06:407:56Third Quarter2Sun
3Mon5:100.45:420.412:100.06:397:57Third Quarter3Mon
4Tue6:120.46:490.412:400.01:130.06:397:58Waning Crescent4Tue
5Wed7:120.47:520.41:430.02:12-0.16:387:58Waning Crescent5Wed
6Thu8:090.48:490.42:420.03:06-0.26:377:59Waning Crescent6Thu
7Fri9:020.49:410.43:360.03:57-0.26:367:59Waning Crescent7Fri
8Sat9:520.410:290.44:270.04:46-0.26:368:00New Moon8Sat
9Sun10:390.411:150.45:150.05:32-0.26:358:00New Moon9Sun
10Mon11:240.411:590.46:010.06:18-0.26:348:01New Moon10Mon
11Tue12:070.46:460.07:03-0.16:348:02Waxing Crescent11Tue
12Wed12:420.412:500.47:310.17:47-0.16:338:02Waxing Crescent12Wed
13Thu1:240.41:330.38:160.18:320.06:338:03Waxing Crescent13Thu
14Fri2:060.42:170.39:030.29:190.16:328:03Waxing Crescent14Fri
15Sat2:490.33:040.39:520.210:090.26:318:04First Quarter15Sat
16Sun3:340.33:540.310:450.211:030.26:318:05First Quarter16Sun
17Mon4:210.34:490.311:390.211:590.26:308:05First Quarter17Mon
18Tue5:120.35:470.312:320.26:308:06First Quarter18Tue
19Wed6:050.36:450.312:540.21:220.26:298:06Waxing Gibbous19Wed
20Thu6:580.37:390.31:460.22:090.16:298:07Waxing Gibbous20Thu
21Fri7:490.38:310.32:350.22:540.06:298:07Waxing Gibbous21Fri
22Sat8:390.39:190.43:210.23:370.06:288:08Waxing Gibbous22Sat
23Sun9:260.310:060.44:050.14:20-0.16:288:09Full Moon23Sun
24Mon10:130.410:520.44:490.15:03-0.26:278:09Full Moon24Mon
25Tue10:590.411:390.45:330.05:48-0.26:278:10Full Moon25Tue
26Wed11:470.46:190.06:35-0.26:278:10Full Moon26Wed
27Thu12:260.412:360.47:060.07:24-0.26:278:11Waning Gibbous27Thu
28Fri1:140.41:270.47:570.08:16-0.26:268:11Waning Gibbous28Fri
29Sat2:030.42:220.48:510.09:13-0.16:268:12Waning Gibbous29Sat
30Sun2:550.43:200.49:490.010:14-0.16:268:12Third Quarter30Sun
31Mon3:500.44:220.410:510.011:180.06:268:13Third Quarter31Mon
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 1:43 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 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