Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 6h 26m at 6:56 pm (-0.1 ft)
Next high tide (tomorrow) : 12:26 am (0.4 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Feb 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:330.34:480.311:300.08:097:01First Quarter1Tue
2Wed5:370.35:490.312:00-0.112:330.18:087:02First Quarter2Wed
3Thu6:420.36:510.31:01-0.11:340.18:087:03Waxing Gibbous3Thu
4Fri7:430.37:500.31:59-0.12:310.18:077:04Waxing Gibbous4Fri
5Sat8:380.38:430.32:53-0.13:230.18:067:04Waxing Gibbous5Sat
6Sun9:250.39:300.33:42-0.14:100.08:067:05Waxing Gibbous6Sun
7Mon10:070.310:120.34:27-0.14:530.08:057:06Full Moon7Mon
8Tue10:450.310:520.35:08-0.25:330.08:057:07Full Moon8Tue
9Wed11:210.311:300.35:47-0.26:110.08:047:08Full Moon9Wed
10Thu11:560.36:24-0.16:470.08:037:08Full Moon10Thu
11Fri12:070.312:300.36:59-0.17:210.08:027:09Waning Gibbous11Fri
12Sat12:450.31:050.37:33-0.17:550.08:027:10Waning Gibbous12Sat
13Sun1:230.31:390.38:080.08:290.08:017:10Waning Gibbous13Sun
14Mon2:020.32:150.38:450.09:080.08:007:11Waning Gibbous14Mon
15Tue2:450.32:540.39:270.19:520.07:597:12Third Quarter15Tue
16Wed3:330.33:390.310:160.110:440.07:597:13Third Quarter16Wed
17Thu4:290.34:330.311:160.111:460.07:587:13Third Quarter17Thu
18Fri5:330.35:380.312:220.17:577:14Third Quarter18Fri
19Sat6:420.36:480.312:52-0.11:290.17:567:15Waning Crescent19Sat
20Sun7:470.37:550.31:56-0.22:320.07:557:15Waning Crescent20Sun
21Mon8:460.48:570.32:57-0.23:29-0.17:547:16Waning Crescent21Mon
22Tue9:400.49:540.43:53-0.34:24-0.27:537:17New Moon22Tue
23Wed10:300.410:470.44:47-0.45:16-0.37:527:17New Moon23Wed
24Thu11:190.411:390.45:39-0.46:06-0.37:527:18New Moon24Thu
25Fri12:060.46:30-0.46:56-0.47:517:19Waxing Crescent25Fri
26Sat12:300.412:530.47:21-0.37:47-0.47:507:19Waxing Crescent26Sat
27Sun1:210.41:400.48:12-0.38:38-0.37:497:20Waxing Crescent27Sun
28Mon2:130.42:290.49:05-0.29:32-0.27:487:21Waxing Crescent28Mon
29Tue3:060.43:200.310:010.010:29-0.27:477:21First Quarter29Tue
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 9:41 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 spring phase. Tonight's moon is 5% 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 maximum.

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 Waxing Crescent (5% illuminated). This places Sebastian, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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