Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 4h 15m at 10:27 pm (0.0 ft)
Next high tide (tomorrow) : 3:50 am (0.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - May 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:140.42:250.49:040.19:28-0.16:417:56Waning Gibbous1Sat
2Sun3:110.43:250.410:060.110:320.06:407:56Third Quarter2Sun
3Mon4:120.44:300.311:130.211:400.06:407:57Third Quarter3Mon
4Tue5:150.35:390.312:190.26:397:57Third Quarter4Tue
5Wed6:170.36:450.312:460.11:210.16:387:58Third Quarter5Wed
6Thu7:140.37:440.31:460.12:150.16:377:59Waning Crescent6Thu
7Fri8:040.38:350.32:390.13:030.16:377:59Waning Crescent7Fri
8Sat8:480.39:190.43:270.13:450.06:368:00Waning Crescent8Sat
9Sun9:280.39:590.44:100.14:240.06:358:00Waning Crescent9Sun
10Mon10:050.310:370.44:490.15:010.06:358:01New Moon10Mon
11Tue10:410.311:130.45:270.15:37-0.16:348:01New Moon11Tue
12Wed11:160.311:500.46:030.16:110.06:338:02New Moon12Wed
13Thu11:520.36:380.16:450.06:338:03New Moon13Thu
14Fri12:280.412:290.37:130.27:200.06:328:03Waxing Crescent14Fri
15Sat1:060.41:070.37:490.27:570.06:328:04Waxing Crescent15Sat
16Sun1:470.31:480.38:280.28:390.16:318:04Waxing Crescent16Sun
17Mon2:310.32:340.39:130.39:270.16:318:05Waxing Crescent17Mon
18Tue3:190.33:270.310:060.310:230.16:308:06First Quarter18Tue
19Wed4:110.34:280.311:060.211:270.16:308:06First Quarter19Wed
20Thu5:060.35:340.312:080.26:298:07First Quarter20Thu
21Fri6:040.36:400.312:330.11:070.16:298:07Waxing Gibbous21Fri
22Sat7:010.37:430.41:350.12:030.06:288:08Waxing Gibbous22Sat
23Sun7:570.48:410.42:340.02:57-0.26:288:08Waxing Gibbous23Sun
24Mon8:510.49:360.43:290.03:49-0.36:288:09Waxing Gibbous24Mon
25Tue9:440.410:290.44:22-0.14:40-0.36:278:09Full Moon25Tue
26Wed10:360.411:210.45:13-0.15:32-0.46:278:10Full Moon26Wed
27Thu11:280.46:05-0.16:24-0.46:278:11Full Moon27Thu
28Fri12:120.412:210.46:58-0.17:18-0.36:268:11Waning Gibbous28Fri
29Sat1:040.41:150.47:520.08:13-0.26:268:12Waning Gibbous29Sat
30Sun1:570.42:100.48:490.09:11-0.16:268:12Waning Gibbous30Sun
31Mon2:510.43:080.39:490.110:120.06:268:13Third 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 1:08 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 37% 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 First Quarter (37% 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