Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 1h 35m at 5:59 pm (0.0 ft)
Next high tide : 11:42 pm (0.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:29 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jun 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:000.311:410.45:450.25:53-0.16:268:13Full Moon1Fri
2Sat11:410.36:230.26:31-0.16:258:13Full Moon2Sat
3Sun12:230.412:230.37:020.27:12-0.16:258:14Waning Gibbous3Sun
4Mon1:050.41:080.37:440.27:560.06:258:14Waning Gibbous4Mon
5Tue1:490.41:550.38:300.18:440.06:258:15Waning Gibbous5Tue
6Wed2:330.32:480.39:200.19:380.06:258:15Waning Gibbous6Wed
7Thu3:200.33:460.310:150.110:380.16:258:16Third Quarter7Thu
8Fri4:110.34:480.311:140.011:410.16:258:16Third Quarter8Fri
9Sat5:050.35:520.312:140.06:258:16Third Quarter9Sat
10Sun6:030.36:560.412:450.11:13-0.16:258:17Waning Crescent10Sun
11Mon7:020.37:580.41:470.12:11-0.26:258:17Waning Crescent11Mon
12Tue8:020.48:570.42:450.13:07-0.26:258:18Waning Crescent12Tue
13Wed9:000.49:520.43:410.04:01-0.36:258:18New Moon13Wed
14Thu9:560.410:450.44:350.04:55-0.36:258:18New Moon14Thu
15Fri10:490.411:350.45:270.05:47-0.36:258:19New Moon15Fri
16Sat11:410.46:190.06:38-0.26:258:19New Moon16Sat
17Sun12:240.412:320.47:100.07:30-0.26:258:19Waxing Crescent17Sun
18Mon1:110.41:220.48:020.08:20-0.16:258:20Waxing Crescent18Mon
19Tue1:560.42:120.38:540.19:120.06:268:20Waxing Crescent19Tue
20Wed2:410.33:020.39:460.110:040.16:268:20First Quarter20Wed
21Thu3:250.33:530.310:380.110:570.26:268:20First Quarter21Thu
22Fri4:090.34:460.311:290.111:510.26:268:20First Quarter22Fri
23Sat4:550.35:400.312:190.16:268:21First Quarter23Sat
24Sun5:430.36:340.312:450.31:070.16:278:21Waxing Gibbous24Sun
25Mon6:330.37:280.31:360.31:550.16:278:21Waxing Gibbous25Mon
26Tue7:250.38:180.32:250.32:400.06:278:21Waxing Gibbous26Tue
27Wed8:150.39:070.33:110.23:240.06:288:21Waxing Gibbous27Wed
28Thu9:040.39:530.33:550.24:070.06:288:21Waxing Gibbous28Thu
29Fri9:520.310:370.44:380.24:49-0.16:288:21Full Moon29Fri
30Sat10:370.311:210.45:190.25:30-0.16:298:21Full Moon30Sat
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 8:50 pm — 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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