Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Sebastian, FL.
Next low tide (tomorrow) : 1:15 am (0.2 ft)
Next high tide : in 2h 09m at 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 - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:090.411:180.45:380.25:590.37:147:08Full Moon1Fri
2Sat11:460.411:530.46:110.26:330.37:157:06Full Moon2Sat
3Sun12:230.46:440.27:070.47:157:05Waning Gibbous3Sun
4Mon12:290.41:020.47:180.37:410.47:167:04Waning Gibbous4Mon
5Tue1:060.41:430.47:550.38:200.57:167:03Waning Gibbous5Tue
6Wed1:460.42:280.48:360.39:050.57:177:02Waning Gibbous6Wed
7Thu2:310.43:190.49:250.310:000.57:177:01Third Quarter7Thu
8Fri3:260.44:160.410:250.411:050.57:187:00Third Quarter8Fri
9Sat4:290.45:170.411:330.47:186:59Third Quarter9Sat
10Sun5:380.46:180.412:120.512:410.37:196:58Waning Crescent10Sun
11Mon6:450.47:170.41:150.41:440.37:196:57Waning Crescent11Mon
12Tue7:470.58:110.52:130.22:410.27:206:56Waning Crescent12Tue
13Wed8:440.59:030.53:060.13:350.27:216:54Waning Crescent13Wed
14Thu9:380.59:530.53:570.04:260.17:216:53New Moon14Thu
15Fri10:300.510:430.54:47-0.15:170.17:226:52New Moon15Fri
16Sat11:210.511:320.55:37-0.16:070.17:226:51New Moon16Sat
17Sun12:110.56:27-0.16:570.27:236:50Waxing Crescent17Sun
18Mon12:220.51:020.57:180.07:500.27:236:49Waxing Crescent18Mon
19Tue1:140.51:550.58:120.18:450.37:246:49Waxing Crescent19Tue
20Wed2:080.42:500.59:090.29:450.47:256:48First Quarter20Wed
21Thu3:050.43:470.410:110.310:490.47:256:47First Quarter21Thu
22Fri4:060.44:470.411:160.311:540.47:266:46First Quarter22Fri
23Sat5:100.45:460.412:200.47:276:45First Quarter23Sat
24Sun6:140.46:410.412:540.41:190.47:276:44Waxing Gibbous24Sun
25Mon7:110.47:310.41:470.42:110.47:286:43Waxing Gibbous25Mon
26Tue8:020.48:150.42:340.32:580.47:286:42Waxing Gibbous26Tue
27Wed8:460.48:550.43:160.33:400.47:296:41Waxing Gibbous27Wed
28Thu9:260.49:330.43:550.24:190.47:306:40Full Moon28Thu
29Fri10:050.410:110.44:310.24:560.37:306:40Full Moon29Fri
30Sat10:430.410:480.45:070.25:310.37:316:39Full Moon30Sat
31Sun10:210.410:250.44:410.25:060.46:325:38Full Moon31Sun
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 9:50 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 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