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 23m 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 - Jan 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:220.36:260.312:530.11:210.27:125:38Waning Crescent1Thu
2Fri7:130.37:150.31:390.02:070.27:135:38Waning Crescent2Fri
3Sat8:000.38:030.32:220.02:500.17:135:39Waning Crescent3Sat
4Sun8:450.48:480.33:03-0.13:310.17:135:40New Moon4Sun
5Mon9:280.49:320.33:43-0.14:120.17:135:41New Moon5Mon
6Tue10:110.410:160.34:23-0.24:520.07:135:41New Moon6Tue
7Wed10:530.411:000.35:04-0.25:330.07:145:42New Moon7Wed
8Thu11:350.411:460.35:46-0.26:160.07:145:43Waxing Crescent8Thu
9Fri12:190.46:31-0.27:02-0.17:145:44Waxing Crescent9Fri
10Sat12:340.31:040.47:19-0.17:52-0.17:145:44Waxing Crescent10Sat
11Sun1:260.31:520.48:12-0.18:46-0.17:145:45First Quarter11Sun
12Mon2:220.32:430.39:100.09:45-0.17:145:46First Quarter12Mon
13Tue3:230.33:400.310:140.010:48-0.17:145:47First Quarter13Tue
14Wed4:290.34:420.311:200.011:51-0.27:145:48First Quarter14Wed
15Thu5:350.35:460.312:250.07:145:48Waxing Gibbous15Thu
16Fri6:400.46:490.312:53-0.21:260.07:135:49Waxing Gibbous16Fri
17Sat7:390.47:480.31:51-0.32:240.07:135:50Waxing Gibbous17Sat
18Sun8:340.48:420.42:46-0.33:17-0.17:135:51Full Moon18Sun
19Mon9:240.49:330.43:37-0.34:07-0.17:135:52Full Moon19Mon
20Tue10:100.410:200.44:27-0.34:55-0.17:135:52Full Moon20Tue
21Wed10:540.411:050.45:14-0.35:42-0.17:125:53Full Moon21Wed
22Thu11:350.411:490.35:59-0.26:27-0.17:125:54Waning Gibbous22Thu
23Fri12:150.46:43-0.27:11-0.17:125:55Waning Gibbous23Fri
24Sat12:320.312:540.37:27-0.17:550.07:125:56Waning Gibbous24Sat
25Sun1:140.31:330.38:110.08:400.07:115:56Waning Gibbous25Sun
26Mon1:590.32:130.38:580.19:270.07:115:57Third Quarter26Mon
27Tue2:460.32:560.39:480.110:170.07:105:58Third Quarter27Tue
28Wed3:380.33:450.310:420.211:100.17:105:59Third Quarter28Wed
29Thu4:350.34:400.311:390.27:096:00Third Quarter29Thu
30Fri5:350.35:390.312:040.012:350.27:096:00Waning Crescent30Fri
31Sat6:330.36:370.312:560.01:270.27:096:01Waning Crescent31Sat
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