Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Sebastian, FL.
Next low tide : in 1h 31m at 12:39 pm (-0.1 ft)
Next high tide : 6:26 pm (0.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Mar 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:140.412:290.47:00-0.27:25-0.36:466:22Waning Gibbous1Tue
2Wed1:060.41:200.47:53-0.18:20-0.36:456:22Waning Gibbous2Wed
3Thu2:020.42:150.38:500.09:20-0.26:446:23Third Quarter3Thu
4Fri3:020.33:160.39:540.010:26-0.16:436:24Third Quarter4Fri
5Sat4:080.34:230.311:020.111:34-0.16:426:24Third Quarter5Sat
6Sun5:160.35:330.312:100.16:416:25Waning Crescent6Sun
7Mon6:210.36:390.312:39-0.11:120.16:396:25Waning Crescent7Mon
8Tue7:190.37:360.31:39-0.12:080.06:386:26Waning Crescent8Tue
9Wed8:080.38:260.32:31-0.12:570.06:376:26Waning Crescent9Wed
10Thu8:510.49:100.43:18-0.13:41-0.16:366:27New Moon10Thu
11Fri9:300.49:500.44:01-0.14:21-0.16:356:28New Moon11Fri
12Sat10:060.410:270.44:40-0.14:58-0.16:346:28New Moon12Sat
13Sun10:400.411:030.45:18-0.15:34-0.16:336:29New Moon13Sun
14Mon11:140.311:390.45:540.06:09-0.16:326:29Waxing Crescent14Mon
15Tue11:480.36:290.06:43-0.16:316:30Waxing Crescent15Tue
16Wed12:150.312:220.37:030.17:180.06:306:30Waxing Crescent16Wed
17Thu12:540.312:590.37:390.17:560.06:286:31Waxing Crescent17Thu
18Fri1:350.31:390.38:180.28:390.16:276:32First Quarter18Fri
19Sat2:220.32:260.39:060.29:310.16:266:32First Quarter19Sat
20Sun3:160.33:230.310:040.210:330.16:256:33First Quarter20Sun
21Mon4:170.34:290.311:100.211:390.16:246:33First Quarter21Mon
22Tue5:210.35:390.312:150.26:236:34Waxing Gibbous22Tue
23Wed6:220.36:430.312:420.01:140.16:226:34Waxing Gibbous23Wed
24Thu7:170.37:420.41:400.02:070.06:216:35Waxing Gibbous24Thu
25Fri8:080.48:350.42:33-0.12:58-0.26:196:35Waxing Gibbous25Fri
26Sat8:570.49:270.43:24-0.23:46-0.36:186:36Full Moon26Sat
27Sun9:450.410:170.44:14-0.24:35-0.36:176:36Full Moon27Sun
28Mon10:320.411:060.45:03-0.25:23-0.46:166:37Full Moon28Mon
29Tue11:200.411:570.45:52-0.26:14-0.46:156:37Waning Gibbous29Tue
30Wed12:100.46:43-0.17:06-0.36:146:38Waning Gibbous30Wed
31Thu12:490.41:020.47:37-0.18:02-0.26:136:38Waning Gibbous31Thu
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 3:32 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 30% 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 Waning Crescent (30% 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