27.8117’ N, 80.4633’ W

Sebastian, FL

79°
H 90°
L 75°
S
2mph
Low tide
10:55 am

Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 4h 14m at 10:55 am (0.1 ft)
Next high tide : 4:47 pm (0.4 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 7:02 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jun 1898

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:350.37:280.41:190.11:40-0.15:257:13Waxing Gibbous1Wed
2Thu7:320.38:240.42:140.12:33-0.25:257:13Waxing Gibbous2Thu
3Fri8:280.49:170.43:070.03:26-0.35:257:14Full Moon3Fri
4Sat9:220.410:100.43:590.04:19-0.35:257:14Full Moon4Sat
5Sun10:170.411:020.44:520.05:12-0.35:257:15Full Moon5Sun
6Mon11:120.411:530.45:45-0.16:06-0.35:257:15Waning Gibbous6Mon
7Tue12:070.46:40-0.17:02-0.25:257:16Waning Gibbous7Tue
8Wed12:440.41:030.47:37-0.18:00-0.25:247:16Waning Gibbous8Wed
9Thu1:360.42:010.48:35-0.18:59-0.15:247:16Third Quarter9Thu
10Fri2:290.43:010.49:35-0.110:000.05:247:17Third Quarter10Fri
11Sat3:220.44:020.310:340.011:010.15:247:17Third Quarter11Sat
12Sun4:170.35:030.311:310.05:247:18Third Quarter12Sun
13Mon5:130.36:020.312:000.112:250.05:257:18Waning Crescent13Mon
14Tue6:070.36:570.312:550.21:160.05:257:18Waning Crescent14Tue
15Wed6:580.37:470.31:460.22:03-0.15:257:19Waning Crescent15Wed
16Thu7:460.38:320.32:330.22:48-0.15:257:19Waning Crescent16Thu
17Fri8:310.39:140.33:170.23:31-0.15:257:19New Moon17Fri
18Sat9:130.39:530.33:590.24:12-0.15:257:19New Moon18Sat
19Sun9:540.310:320.44:400.14:51-0.15:257:20New Moon19Sun
20Mon10:340.311:090.45:190.15:280.05:267:20New Moon20Mon
21Tue11:140.311:470.35:570.16:050.05:267:20Waxing Crescent21Tue
22Wed11:540.36:340.16:420.05:267:20Waxing Crescent22Wed
23Thu12:240.312:360.37:120.17:200.15:267:21Waxing Crescent23Thu
24Fri1:010.31:190.37:510.18:020.15:267:21Waxing Crescent24Fri
25Sat1:400.32:060.38:340.18:500.15:277:21First Quarter25Sat
26Sun2:210.32:580.39:220.19:440.25:277:21First Quarter26Sun
27Mon3:070.33:550.310:150.010:440.25:277:21First Quarter27Mon
28Tue3:590.34:570.311:130.011:460.25:287:21First Quarter28Tue
29Wed4:580.36:010.312:14-0.15:287:21Waxing Gibbous29Wed
30Thu6:020.37:050.412:480.11:13-0.25:287:21Waxing Gibbous30Thu
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 neap phase. Tonight's moon is 46% 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 minimum.

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 Third Quarter (46% illuminated). This places Sebastian, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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