Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 3h 51m at 12:39 pm (-0.1 ft)
Next high tide : 6:26 pm (0.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:200.43:400.410:190.110:450.06:427:55Third Quarter1Sun
2Mon4:170.44:420.311:220.111:480.16:417:56Third Quarter2Mon
3Tue5:150.35:460.312:230.16:407:56Third Quarter3Tue
4Wed6:130.36:470.312:500.11:200.16:397:57Waning Crescent4Wed
5Thu7:070.37:430.31:460.22:120.16:387:58Waning Crescent5Thu
6Fri7:560.38:310.32:370.22:580.06:387:58Waning Crescent6Fri
7Sat8:400.39:150.43:230.13:400.06:377:59Waning Crescent7Sat
8Sun9:210.39:550.44:060.14:200.06:367:59New Moon8Sun
9Mon10:000.310:330.44:450.14:570.06:368:00New Moon9Mon
10Tue10:380.311:120.45:230.15:340.06:358:01New Moon10Tue
11Wed11:160.311:500.45:590.16:090.06:348:01New Moon11Wed
12Thu11:550.36:350.16:440.06:348:02New Moon12Thu
13Fri12:290.412:330.37:110.17:210.06:338:02Waxing Crescent13Fri
14Sat1:080.41:140.37:490.27:590.06:328:03Waxing Crescent14Sat
15Sun1:490.41:570.38:300.28:430.06:328:03Waxing Crescent15Sun
16Mon2:330.32:450.39:160.29:330.16:318:04Waxing Crescent16Mon
17Tue3:200.33:400.310:100.210:310.16:318:05First Quarter17Tue
18Wed4:110.34:410.311:090.111:350.16:308:05First Quarter18Wed
19Thu5:070.35:460.312:110.06:308:06First Quarter19Thu
20Fri6:060.36:510.412:400.11:110.06:298:06Waxing Gibbous20Fri
21Sat7:060.47:540.41:430.12:10-0.16:298:07Waxing Gibbous21Sat
22Sun8:050.48:520.42:420.03:05-0.26:288:08Waxing Gibbous22Sun
23Mon9:020.49:480.43:380.04:00-0.36:288:08Full Moon23Mon
24Tue9:570.410:410.44:32-0.14:53-0.36:288:09Full Moon24Tue
25Wed10:510.411:320.45:25-0.15:45-0.46:278:09Full Moon25Wed
26Thu11:430.46:17-0.16:38-0.36:278:10Full Moon26Thu
27Fri12:230.412:350.47:10-0.17:31-0.36:278:10Waning Gibbous27Fri
28Sat1:130.41:280.48:03-0.18:24-0.26:268:11Waning Gibbous28Sat
29Sun2:020.42:210.48:580.09:20-0.16:268:11Waning Gibbous29Sun
30Mon2:520.43:150.39:550.010:170.06:268:12Third Quarter30Mon
31Tue3:430.44:110.310:520.111:150.16:268:12Third Quarter31Tue
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 3:32 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 30% 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 Waning Crescent (30% 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