Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Sebastian, FL.
Next low tide (tomorrow) : 7:14 am (0.1 ft)
Next high tide (tomorrow) : in 5h 20m at 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 - May 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:070.41:060.37:510.28:000.16:417:55Waxing Crescent1Wed
2Thu1:470.31:460.38:290.38:410.16:407:56Waxing Crescent2Thu
3Fri2:310.32:300.39:120.39:270.16:407:57Waxing Crescent3Fri
4Sat3:190.33:230.310:050.310:230.26:397:57First Quarter4Sat
5Sun4:120.34:250.311:060.311:280.26:387:58First Quarter5Sun
6Mon5:090.35:320.312:100.26:377:58First Quarter6Mon
7Tue6:070.36:390.312:340.21:100.16:377:59Waxing Gibbous7Tue
8Wed7:030.37:410.41:360.12:040.06:368:00Waxing Gibbous8Wed
9Thu7:570.48:380.42:340.12:56-0.16:358:00Waxing Gibbous9Thu
10Fri8:490.49:320.43:270.03:46-0.26:358:01Waxing Gibbous10Fri
11Sat9:400.410:240.44:190.04:36-0.36:348:01Full Moon11Sat
12Sun10:300.411:150.45:090.05:27-0.36:338:02Full Moon12Sun
13Mon11:210.46:00-0.16:18-0.36:338:02Full Moon13Mon
14Tue12:070.412:140.46:510.07:11-0.36:328:03Waning Gibbous14Tue
15Wed12:590.41:070.47:450.08:07-0.26:328:04Waning Gibbous15Wed
16Thu1:530.42:030.48:420.19:05-0.16:318:04Waning Gibbous16Thu
17Fri2:480.43:030.49:430.110:080.06:318:05Third Quarter17Fri
18Sat3:450.44:060.310:480.111:130.06:308:05Third Quarter18Sat
19Sun4:440.35:110.311:520.16:308:06Third Quarter19Sun
20Mon5:420.36:160.312:170.112:520.16:298:07Third Quarter20Mon
21Tue6:370.37:150.31:170.11:450.16:298:07Waning Crescent21Tue
22Wed7:270.38:070.32:100.22:320.06:288:08Waning Crescent22Wed
23Thu8:130.38:530.32:590.23:150.06:288:08Waning Crescent23Thu
24Fri8:550.39:340.43:430.23:560.06:288:09Waning Crescent24Fri
25Sat9:340.310:130.44:240.24:340.06:278:09New Moon25Sat
26Sun10:130.310:510.45:020.25:110.06:278:10New Moon26Sun
27Mon10:510.311:290.45:390.25:480.06:278:10New Moon27Mon
28Tue11:290.36:160.26:240.06:268:11New Moon28Tue
29Wed12:080.412:080.36:520.27:000.06:268:11Waxing Crescent29Wed
30Thu12:480.312:480.37:300.27:380.06:268:12Waxing Crescent30Thu
31Fri1:290.31:300.38:090.28:190.06:268:12Waxing Crescent31Fri
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 3:51 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 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