Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Sebastian, FL.
Next low tide (tomorrow) : 12:40 am (0.3 ft)
Next high tide : in 2h 37m at 5:40 pm (0.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:39 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Mar 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:510.35:580.312:100.112:450.26:466:22Waning Crescent1Sun
2Mon6:510.37:000.31:070.01:400.16:456:22Waning Crescent2Mon
3Tue7:450.37:550.32:00-0.12:310.06:446:23Waning Crescent3Tue
4Wed8:340.48:470.32:50-0.23:18-0.16:426:24Waning Crescent4Wed
5Thu9:190.49:360.43:38-0.24:04-0.16:416:24New Moon5Thu
6Fri10:040.410:240.44:25-0.34:49-0.26:406:25New Moon6Fri
7Sat10:480.411:130.45:12-0.35:35-0.36:396:25New Moon7Sat
8Sun11:330.45:59-0.36:22-0.36:386:26Waxing Crescent8Sun
9Mon12:020.412:190.46:48-0.27:12-0.36:376:27Waxing Crescent9Mon
10Tue12:530.41:080.47:40-0.18:05-0.36:366:27Waxing Crescent10Tue
11Wed1:470.42:010.48:36-0.19:04-0.26:356:28First Quarter11Wed
12Thu2:460.42:590.39:380.010:07-0.16:346:28First Quarter12Thu
13Fri3:500.34:050.310:450.111:15-0.16:336:29First Quarter13Fri
14Sat4:580.35:140.311:530.16:326:29First Quarter14Sat
15Sun6:060.36:220.312:22-0.112:570.16:316:30Waxing Gibbous15Sun
16Mon7:070.37:230.31:24-0.11:560.16:296:31Waxing Gibbous16Mon
17Tue7:590.38:150.32:19-0.12:470.06:286:31Waxing Gibbous17Tue
18Wed8:450.49:010.43:08-0.13:330.06:276:32Full Moon18Wed
19Thu9:250.49:430.43:53-0.14:14-0.16:266:32Full Moon19Thu
20Fri10:020.410:210.44:34-0.14:53-0.16:256:33Full Moon20Fri
21Sat10:370.410:580.45:13-0.15:30-0.16:246:33Full Moon21Sat
22Sun11:110.411:340.45:500.06:05-0.16:236:34Waning Gibbous22Sun
23Mon11:440.36:250.06:40-0.16:226:34Waning Gibbous23Mon
24Tue12:100.412:190.37:000.17:140.06:206:35Waning Gibbous24Tue
25Wed12:480.312:540.37:360.17:510.06:196:35Waning Gibbous25Wed
26Thu1:280.31:330.38:150.28:320.16:186:36Waning Gibbous26Thu
27Fri2:130.32:170.39:000.29:210.16:176:36Third Quarter27Fri
28Sat3:050.33:110.39:550.310:200.16:166:37Third Quarter28Sat
29Sun4:050.34:140.310:590.311:250.16:156:37Third Quarter29Sun
30Mon5:090.35:230.312:050.26:146:38Third Quarter30Mon
31Tue6:120.36:290.312:290.11:040.26:126:38Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722029)

Common Questions About Sebastian, FL Tides

Show All
What time does the tide turn (slack tide) in Sebastian, FL today?

Slack tide in Sebastian, FL is approximately 9:10 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Sebastian, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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