Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 32m at 6:49 pm (0.0 ft)
Next high tide (tomorrow) : 12:29 am (0.4 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jun 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:110.32:160.38:530.29:050.16:258:13Waxing Crescent1Sat
2Sun2:550.33:070.39:430.29:580.16:258:13First Quarter2Sun
3Mon3:410.34:040.310:370.210:580.16:258:14First Quarter3Mon
4Tue4:310.35:060.311:350.16:258:14First Quarter4Tue
5Wed5:250.36:100.312:010.112:340.06:258:15First Quarter5Wed
6Thu6:220.37:130.41:040.11:31-0.16:258:15Waxing Gibbous6Thu
7Fri7:200.38:140.42:040.12:27-0.26:258:16Waxing Gibbous7Fri
8Sat8:180.49:110.43:010.13:21-0.36:258:16Waxing Gibbous8Sat
9Sun9:150.410:060.43:560.04:15-0.36:258:17Full Moon9Sun
10Mon10:100.411:000.44:490.05:09-0.36:258:17Full Moon10Mon
11Tue11:050.411:520.45:420.06:03-0.36:258:17Full Moon11Tue
12Wed11:590.46:360.06:57-0.36:258:18Waning Gibbous12Wed
13Thu12:440.412:540.47:310.07:52-0.26:258:18Waning Gibbous13Thu
14Fri1:350.41:480.48:270.08:48-0.16:258:18Waning Gibbous14Fri
15Sat2:260.42:440.39:240.09:450.06:258:19Waning Gibbous15Sat
16Sun3:160.43:410.310:220.010:440.16:258:19Third Quarter16Sun
17Mon4:060.34:390.311:190.011:420.16:258:19Third Quarter17Mon
18Tue4:570.35:380.312:130.06:258:20Third Quarter18Tue
19Wed5:470.36:340.312:390.21:050.06:268:20Third Quarter19Wed
20Thu6:370.37:280.31:320.21:530.06:268:20Waning Crescent20Thu
21Fri7:260.38:160.32:220.22:380.06:268:20Waning Crescent21Fri
22Sat8:140.39:020.33:080.23:220.06:268:21Waning Crescent22Sat
23Sun8:590.39:450.33:520.24:030.06:268:21Waning Crescent23Sun
24Mon9:430.310:270.34:330.24:440.06:278:21New Moon24Mon
25Tue10:250.311:080.35:130.25:230.06:278:21New Moon25Tue
26Wed11:070.311:480.45:520.26:01-0.16:278:21New Moon26Wed
27Thu11:490.36:310.26:39-0.16:288:21New Moon27Thu
28Fri12:280.412:310.37:100.17:180.06:288:21Waxing Crescent28Fri
29Sat1:080.41:150.37:500.18:000.06:288:21Waxing Crescent29Sat
30Sun1:480.32:000.38:320.18:450.06:298:21Waxing Crescent30Sun
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 9:39 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 96% 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 Waning Gibbous (96% 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