Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Sebastian, FL.
Next low tide (tomorrow) : 9:18 am (0.0 ft)
Next high tide (tomorrow) : in 4h 21m at 2:21 am (0.4 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Jan 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:330.411:450.45:49-0.36:21-0.17:125:37Waning Gibbous1Wed
2Thu12:210.46:41-0.27:14-0.17:135:38Waning Gibbous2Thu
3Fri12:360.41:090.47:33-0.18:070.07:135:39Waning Gibbous3Fri
4Sat1:280.31:560.48:270.09:010.07:135:39Third Quarter4Sat
5Sun2:210.32:440.39:220.19:570.07:135:40Third Quarter5Sun
6Mon3:160.33:330.310:190.110:510.17:135:41Third Quarter6Mon
7Tue4:130.34:230.311:170.211:450.17:145:41Third Quarter7Tue
8Wed5:100.35:150.312:120.27:145:42Third Quarter8Wed
9Thu6:060.36:070.312:350.01:040.27:145:43Waning Crescent9Thu
10Fri6:580.36:580.31:230.01:520.27:145:44Waning Crescent10Fri
11Sat7:450.37:450.32:080.02:370.27:145:44Waning Crescent11Sat
12Sun8:290.38:300.32:50-0.13:190.17:145:45Waning Crescent12Sun
13Mon9:120.39:140.33:31-0.13:590.17:145:46New Moon13Mon
14Tue9:530.39:560.34:09-0.14:370.17:145:47New Moon14Tue
15Wed10:330.410:380.34:48-0.15:160.07:145:48New Moon15Wed
16Thu11:130.411:200.35:26-0.25:540.07:145:48New Moon16Thu
17Fri11:530.46:06-0.26:340.07:135:49Waxing Crescent17Fri
18Sat12:030.312:330.36:48-0.17:170.07:135:50Waxing Crescent18Sat
19Sun12:500.31:150.37:34-0.18:04-0.17:135:51Waxing Crescent19Sun
20Mon1:400.32:000.38:250.08:57-0.17:135:52First Quarter20Mon
21Tue2:350.32:500.39:220.09:55-0.17:135:53First Quarter21Tue
22Wed3:360.33:470.310:260.010:58-0.17:125:53First Quarter22Wed
23Thu4:420.34:500.311:330.17:125:54First Quarter23Thu
24Fri5:500.35:570.312:02-0.212:380.07:125:55Waxing Gibbous24Fri
25Sat6:550.37:020.31:05-0.21:400.07:125:56Waxing Gibbous25Sat
26Sun7:550.48:020.32:04-0.32:380.07:115:57Waxing Gibbous26Sun
27Mon8:490.48:580.43:00-0.33:32-0.17:115:57Full Moon27Mon
28Tue9:400.49:500.43:54-0.44:24-0.17:105:58Full Moon28Tue
29Wed10:270.410:390.44:45-0.45:14-0.27:105:59Full Moon29Wed
30Thu11:120.411:270.45:33-0.36:02-0.27:096:00Waning Gibbous30Thu
31Fri11:550.46:21-0.36:49-0.27:096:01Waning Gibbous31Fri
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 5:49 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 75% 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 Gibbous (75% 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