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 1h 29m 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 - May 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:320.39:000.33:120.23:330.16:427:55Waning Crescent1Wed
2Thu9:140.39:440.43:540.14:110.06:417:56Waning Crescent2Thu
3Fri9:550.410:260.44:340.14:480.06:407:56New Moon3Fri
4Sat10:350.411:070.45:120.15:24-0.16:397:57New Moon4Sat
5Sun11:150.411:490.45:510.16:02-0.16:387:58New Moon5Sun
6Mon11:550.46:300.16:42-0.16:387:58New Moon6Mon
7Tue12:320.412:380.47:120.17:25-0.16:377:59Waxing Crescent7Tue
8Wed1:180.41:230.47:570.18:13-0.16:367:59Waxing Crescent8Wed
9Thu2:060.42:140.38:480.19:07-0.16:368:00Waxing Crescent9Thu
10Fri2:590.43:110.39:450.110:080.06:358:01First Quarter10Fri
11Sat3:560.44:150.310:490.111:150.06:348:01First Quarter11Sat
12Sun4:570.45:230.311:560.16:348:02First Quarter12Sun
13Mon6:000.46:320.412:230.01:000.06:338:02First Quarter13Mon
14Tue7:010.47:360.41:290.02:00-0.16:328:03Waxing Gibbous14Tue
15Wed7:580.48:350.42:280.02:55-0.16:328:03Waxing Gibbous15Wed
16Thu8:510.49:280.43:240.03:46-0.26:318:04Waxing Gibbous16Thu
17Fri9:400.410:180.44:15-0.14:34-0.26:318:05Full Moon17Fri
18Sat10:280.411:050.45:04-0.15:21-0.36:308:05Full Moon18Sat
19Sun11:130.411:500.45:510.06:07-0.26:308:06Full Moon19Sun
20Mon11:570.46:370.06:52-0.26:298:06Full Moon20Mon
21Tue12:330.412:400.47:220.07:37-0.16:298:07Waning Gibbous21Tue
22Wed1:160.41:230.38:070.18:220.06:298:08Waning Gibbous22Wed
23Thu1:590.42:070.38:550.29:100.06:288:08Waning Gibbous23Thu
24Fri2:430.32:540.39:450.210:000.16:288:09Third Quarter24Fri
25Sat3:290.33:440.310:380.210:550.26:278:09Third Quarter25Sat
26Sun4:170.34:390.311:340.211:510.26:278:10Third Quarter26Sun
27Mon5:080.35:380.312:280.26:278:10Third Quarter27Mon
28Tue6:010.36:360.312:470.21:190.26:268:11Third Quarter28Tue
29Wed6:530.37:310.31:400.22:050.16:268:11Waning Crescent29Wed
30Thu7:430.38:220.32:290.22:490.06:268:12Waning Crescent30Thu
31Fri8:300.39:100.43:140.23:300.06:268:12Waning Crescent31Fri
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