27.8117’ N, 80.4633’ W

Sebastian, FL

79°
H -°
L 73°
W
2mph
High tide
5:16 am

Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Sunday, September 20, 2026
The tide is currently rising in Sebastian, FL.
Next low tide : 12:44 pm (0.4 ft)
Next high tide : in 2h 24m at 5:16 am (0.3 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 7:09 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jul 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:180.411:010.44:520.05:13-0.35:327:25New Moon1Fri
2Sat11:130.411:500.45:45-0.16:06-0.35:337:25Waxing Crescent2Sat
3Sun12:070.46:39-0.17:00-0.25:337:25Waxing Crescent3Sun
4Mon12:390.41:030.47:33-0.17:56-0.15:347:25Waxing Crescent4Mon
5Tue1:290.41:590.48:29-0.18:540.05:347:25First Quarter5Tue
6Wed2:190.42:580.49:26-0.19:540.05:347:25First Quarter6Wed
7Thu3:120.43:580.410:24-0.110:540.15:357:25First Quarter7Thu
8Fri4:070.35:000.311:22-0.111:540.25:357:25First Quarter8Fri
9Sat5:040.36:010.312:19-0.15:367:25Waxing Gibbous9Sat
10Sun6:030.36:590.312:510.21:130.05:367:24Waxing Gibbous10Sun
11Mon6:590.37:520.31:450.22:040.05:377:24Waxing Gibbous11Mon
12Tue7:500.38:390.32:350.22:530.05:377:24Waxing Gibbous12Tue
13Wed8:370.39:210.33:220.23:370.05:387:24Full Moon13Wed
14Thu9:210.310:000.44:050.24:190.05:387:24Full Moon14Thu
15Fri10:020.310:370.44:470.24:590.05:397:23Full Moon15Fri
16Sat10:420.311:130.45:260.15:360.05:397:23Full Moon16Sat
17Sun11:210.311:480.46:030.16:130.05:407:23Waning Gibbous17Sun
18Mon12:010.36:390.16:490.15:407:22Waning Gibbous18Mon
19Tue12:220.312:410.37:150.17:250.15:417:22Waning Gibbous19Tue
20Wed12:570.31:220.37:510.18:050.25:417:22Waning Gibbous20Wed
21Thu1:330.32:070.38:310.18:490.25:427:21Third Quarter21Thu
22Fri2:120.32:570.39:160.19:410.35:427:21Third Quarter22Fri
23Sat2:570.33:530.310:090.110:400.35:437:20Third Quarter23Sat
24Sun3:500.34:570.311:090.011:440.35:437:20Third Quarter24Sun
25Mon4:520.36:030.312:120.05:447:19Waning Crescent25Mon
26Tue6:000.37:070.412:480.21:14-0.15:447:19Waning Crescent26Tue
27Wed7:080.38:060.41:490.22:13-0.15:457:18Waning Crescent27Wed
28Thu8:100.49:000.42:470.13:10-0.25:457:18New Moon28Thu
29Fri9:080.49:500.43:420.04:04-0.25:467:17New Moon29Fri
30Sat10:040.410:390.44:35-0.14:57-0.35:477:16New Moon30Sat
31Sun10:570.411:260.45:26-0.15:49-0.25:477:16Waxing Crescent31Sun
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 67% 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 First Quarter (67% 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