Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Sebastian, FL.
Next low tide : 11:01 am (0.0 ft)
Next high tide : in 3h 10m at 3:50 am (0.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Dec 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:270.411:330.45:490.16:170.26:555:26Waning Gibbous1Mon
2Tue12:050.46:280.16:570.36:565:26Waning Gibbous2Tue
3Wed12:130.412:440.47:080.27:390.36:565:26Waning Gibbous3Wed
4Thu12:560.31:240.47:500.28:230.36:575:26Waning Gibbous4Thu
5Fri1:420.32:070.48:350.39:110.36:585:26Third Quarter5Fri
6Sat2:320.32:530.39:250.310:030.36:595:26Third Quarter6Sat
7Sun3:260.33:420.310:210.310:560.36:595:26Third Quarter7Sun
8Mon4:240.34:360.311:200.311:500.27:005:26Third Quarter8Mon
9Tue5:240.35:310.312:170.37:015:27Waning Crescent9Tue
10Wed6:220.46:270.412:410.11:110.37:015:27Waning Crescent10Wed
11Thu7:170.47:210.41:320.02:030.27:025:27Waning Crescent11Thu
12Fri8:090.48:140.42:22-0.12:530.17:035:27Waning Crescent12Fri
13Sat9:000.49:060.43:11-0.23:420.17:035:28New Moon13Sat
14Sun9:500.49:580.44:01-0.24:310.07:045:28New Moon14Sun
15Mon10:400.410:510.44:51-0.25:220.07:055:28New Moon15Mon
16Tue11:290.411:440.45:42-0.26:14-0.17:055:29Waxing Crescent16Tue
17Wed12:190.46:35-0.27:08-0.17:065:29Waxing Crescent17Wed
18Thu12:390.41:100.47:31-0.18:05-0.17:065:29Waxing Crescent18Thu
19Fri1:360.42:030.48:290.09:05-0.17:075:30First Quarter19Fri
20Sat2:360.42:590.49:310.010:060.07:075:30First Quarter20Sat
21Sun3:390.43:570.410:350.111:080.07:085:31First Quarter21Sun
22Mon4:430.44:570.411:390.17:085:31First Quarter22Mon
23Tue5:470.45:560.312:070.012:390.27:095:32Waxing Gibbous23Tue
24Wed6:460.46:520.31:03-0.11:340.27:095:32Waxing Gibbous24Wed
25Thu7:390.47:430.31:55-0.12:240.17:105:33Waxing Gibbous25Thu
26Fri8:260.48:300.32:42-0.13:110.17:105:34Full Moon26Fri
27Sat9:090.49:120.33:27-0.13:540.17:115:34Full Moon27Sat
28Sun9:490.49:530.34:09-0.14:350.17:115:35Full Moon28Sun
29Mon10:260.410:320.34:48-0.15:150.17:115:35Full Moon29Mon
30Tue11:020.411:100.35:26-0.15:530.17:125:36Full Moon30Tue
31Wed11:380.411:500.36:030.06:300.17:125:37Waning Gibbous31Wed
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 7:25 am — 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 neap phase. Tonight's moon is 48% 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 First Quarter (48% 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