Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Sebastian, FL.
Next low tide : 12:18 pm (0.0 ft)
Next high tide : in 2h 48m at 4:59 am (0.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:48 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Oct 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:140.58:400.52:400.23:080.17:147:08Waning Crescent1Mon
2Tue9:100.59:300.53:320.14:000.17:157:07New Moon2Tue
3Wed10:010.510:170.54:220.04:490.17:157:05New Moon3Wed
4Thu10:490.511:020.55:090.05:370.17:167:04New Moon4Thu
5Fri11:350.511:460.55:550.06:230.27:167:03New Moon5Fri
6Sat12:200.56:410.07:080.27:177:02Waxing Crescent6Sat
7Sun12:300.51:050.57:260.17:540.37:177:01Waxing Crescent7Sun
8Mon1:130.41:500.48:130.28:410.47:187:00Waxing Crescent8Mon
9Tue1:580.42:360.49:020.39:330.57:186:59Waxing Crescent9Tue
10Wed2:450.43:260.49:550.410:290.57:196:58First Quarter10Wed
11Thu3:370.44:190.410:530.411:300.57:196:57First Quarter11Thu
12Fri4:340.45:150.411:540.57:206:56First Quarter12Fri
13Sat5:350.46:110.412:300.512:520.57:216:55First Quarter13Sat
14Sun6:350.47:030.41:240.51:460.57:216:54Waxing Gibbous14Sun
15Mon7:300.47:510.42:120.42:330.47:226:53Waxing Gibbous15Mon
16Tue8:190.48:350.42:550.43:160.47:226:51Waxing Gibbous16Tue
17Wed9:040.49:170.43:340.33:560.37:236:51Waxing Gibbous17Wed
18Thu9:470.59:580.44:120.24:350.37:236:50Full Moon18Thu
19Fri10:300.510:380.44:490.25:140.37:246:49Full Moon19Fri
20Sat11:130.511:200.45:280.15:540.37:256:48Full Moon20Sat
21Sun11:560.56:080.16:360.37:256:47Waning Gibbous21Sun
22Mon12:030.412:420.56:510.17:200.37:266:46Waning Gibbous22Mon
23Tue12:490.41:310.57:390.18:100.37:276:45Waning Gibbous23Tue
24Wed1:390.42:230.58:310.29:060.47:276:44Waning Gibbous24Wed
25Thu2:350.43:200.49:310.210:090.47:286:43Third Quarter25Thu
26Fri3:380.44:210.410:370.311:170.47:286:42Third Quarter26Fri
27Sat4:460.45:230.411:470.37:296:41Third Quarter27Sat
28Sun4:550.45:250.412:240.311:54 AM0.36:305:41Waning Crescent28Sun
29Mon6:000.46:230.412:260.212:550.36:305:40Waning Crescent29Mon
30Tue7:000.57:170.51:220.11:510.26:315:39Waning Crescent30Tue
31Wed7:540.58:070.52:140.12:420.26:325:38Waning Crescent31Wed
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 8:38 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 transitional phase. Tonight's moon is 32% 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 Third Quarter (32% 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