27.8117’ N, 80.4633’ W

Sebastian, FL

89°
H 91°
L 76°
SE
8mph
Low tide
5:47 pm

Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 3h 07m at 5:47 pm (0.1 ft)
Next high tide : 11:15 pm (0.5 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 7:05 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jul 1877

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:200.31:410.38:210.18:310.25:337:25Waning Gibbous1Sun
2Mon1:580.32:280.39:020.19:170.25:337:25Third Quarter2Mon
3Tue2:380.33:180.39:480.110:090.25:337:25Third Quarter3Tue
4Wed3:230.34:130.310:370.111:050.35:347:25Third Quarter4Wed
5Thu4:130.35:120.311:310.15:347:25Third Quarter5Thu
6Fri5:090.36:140.312:040.312:270.05:357:25Waning Crescent6Fri
7Sat6:100.37:140.31:020.21:22-0.15:357:25Waning Crescent7Sat
8Sun7:110.38:110.41:570.22:17-0.15:367:25Waning Crescent8Sun
9Mon8:110.39:050.42:510.13:11-0.25:367:25New Moon9Mon
10Tue9:080.49:560.43:440.14:04-0.35:377:24New Moon10Tue
11Wed10:030.410:450.44:360.04:57-0.35:377:24New Moon11Wed
12Thu10:570.411:330.45:29-0.15:50-0.35:377:24Waxing Crescent12Thu
13Fri11:510.46:21-0.16:43-0.25:387:24Waxing Crescent13Fri
14Sat12:210.412:450.47:14-0.17:37-0.15:387:23Waxing Crescent14Sat
15Sun1:090.41:400.48:09-0.28:340.05:397:23Waxing Crescent15Sun
16Mon1:590.42:380.49:04-0.19:320.05:397:23First Quarter16Mon
17Tue2:510.43:370.410:02-0.110:330.15:407:22First Quarter17Tue
18Wed3:460.34:390.411:01-0.111:340.25:417:22First Quarter18Wed
19Thu4:440.35:420.312:000.05:417:22Waxing Gibbous19Thu
20Fri5:440.36:430.312:330.212:570.05:427:21Waxing Gibbous20Fri
21Sat6:440.37:390.31:300.21:510.05:427:21Waxing Gibbous21Sat
22Sun7:380.38:280.32:220.22:410.05:437:20Waxing Gibbous22Sun
23Mon8:270.39:110.43:100.23:270.05:437:20Full Moon23Mon
24Tue9:120.39:500.43:550.24:100.05:447:19Full Moon24Tue
25Wed9:530.310:270.44:360.24:490.05:447:19Full Moon25Wed
26Thu10:330.311:010.45:160.15:270.05:457:18Full Moon26Thu
27Fri11:110.311:360.45:530.16:030.05:457:18Waning Gibbous27Fri
28Sat11:500.36:280.16:390.15:467:17Waning Gibbous28Sat
29Sun12:090.412:290.37:030.17:140.15:467:17Waning Gibbous29Sun
30Mon12:430.31:090.37:370.17:520.25:477:16Waning Gibbous30Mon
31Tue1:190.31:520.38:150.18:340.25:487:15Third Quarter31Tue
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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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