27.8117’ N, 80.4633’ W

Sebastian, FL

80°
H 85°
L 78°
ENE
7mph
Low tide
8:57 am

Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 3h 24m at 8:57 am (0.2 ft)
Next high tide : 2:31 pm (0.4 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 7:07 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Oct 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:230.46:560.412:540.31:200.26:186:12Waxing Gibbous1Sun
2Mon7:220.57:480.51:480.22:140.26:196:10Waxing Gibbous2Mon
3Tue8:170.58:380.52:390.13:060.16:196:09Full Moon3Tue
4Wed9:090.59:270.53:290.03:570.16:206:08Full Moon4Wed
5Thu10:000.510:160.54:18-0.14:460.16:206:07Full Moon5Thu
6Fri10:510.511:050.55:08-0.15:370.16:216:06Waning Gibbous6Fri
7Sat11:420.511:560.55:59-0.16:290.16:216:05Waning Gibbous7Sat
8Sun12:350.56:510.07:230.26:226:04Waning Gibbous8Sun
9Mon12:490.51:300.57:480.18:210.36:226:03Waning Gibbous9Mon
10Tue1:450.52:280.58:480.29:240.46:236:02Third Quarter10Tue
11Wed2:460.43:290.49:530.310:310.46:236:01Third Quarter11Wed
12Thu3:500.44:320.410:590.311:350.46:246:00Third Quarter12Thu
13Fri4:560.45:320.412:020.36:255:58Waning Crescent13Fri
14Sat5:580.46:270.412:340.412:590.46:255:57Waning Crescent14Sat
15Sun6:530.47:150.41:260.31:490.36:265:56Waning Crescent15Sun
16Mon7:410.47:560.42:110.32:340.36:265:55Waning Crescent16Mon
17Tue8:230.48:350.42:520.33:140.36:275:54New Moon17Tue
18Wed9:010.49:110.43:300.23:530.36:285:53New Moon18Wed
19Thu9:390.59:470.44:070.24:290.36:285:52New Moon19Thu
20Fri10:150.510:230.44:410.25:040.36:295:52New Moon20Fri
21Sat10:530.510:590.45:150.25:380.46:295:51New Moon21Sat
22Sun11:310.411:370.45:490.26:130.46:305:50Waxing Crescent22Sun
23Mon12:110.46:240.36:500.46:315:49Waxing Crescent23Mon
24Tue12:160.412:530.47:020.37:310.46:315:48Waxing Crescent24Tue
25Wed12:590.41:390.47:460.38:190.56:325:47Waxing Crescent25Wed
26Thu1:480.42:300.48:380.39:160.56:335:46First Quarter26Thu
27Fri2:450.43:260.49:400.410:210.46:335:45First Quarter27Fri
28Sat3:500.44:260.410:480.411:250.46:345:45First Quarter28Sat
29Sun4:560.45:260.411:540.36:355:44Waxing Gibbous29Sun
30Mon6:010.46:240.412:260.312:550.36:355:43Waxing Gibbous30Mon
31Tue7:010.57:190.51:220.11:520.26:365:42Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722029)

Common Questions About Sebastian, FL Tides

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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 Waxing 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