Tides Today & Tomorrow in Sebastian, FL

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Sebastian, FL.
Next low tide : 1:26 pm (0.0 ft)
Next high tide : in 4m at 6:10 am (0.3 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8722029
Common Questions About Tides

Sebastian, FL Tides - Apr 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:010.48:310.42:29-0.12:52-0.26:126:39Waning Crescent1Thu
2Fri8:500.49:230.43:21-0.13:42-0.36:116:39New Moon2Fri
3Sat9:380.410:130.44:11-0.24:30-0.36:106:40New Moon3Sat
4Sun10:250.411:030.45:00-0.25:19-0.46:096:40New Moon4Sun
5Mon11:140.411:540.45:49-0.16:10-0.46:076:41Waxing Crescent5Mon
6Tue12:040.46:40-0.17:02-0.36:066:41Waxing Crescent6Tue
7Wed12:460.412:560.47:340.07:58-0.26:056:42Waxing Crescent7Wed
8Thu1:410.41:520.48:310.18:59-0.16:046:42First Quarter8Thu
9Fri2:390.42:530.39:350.110:040.06:036:43First Quarter9Fri
10Sat3:410.34:000.310:420.211:110.16:026:44First Quarter10Sat
11Sun4:450.35:080.311:480.26:016:44First Quarter11Sun
12Mon5:470.36:130.312:150.112:470.16:006:45Waxing Gibbous12Mon
13Tue6:410.37:080.31:130.11:390.15:596:45Waxing Gibbous13Tue
14Wed7:280.37:550.32:030.12:240.15:586:46Waxing Gibbous14Wed
15Thu8:090.38:370.42:480.13:050.05:576:46Waxing Gibbous15Thu
16Fri8:460.39:150.43:280.13:420.05:566:47Full Moon16Fri
17Sat9:220.39:520.44:060.14:180.05:556:47Full Moon17Sat
18Sun9:570.310:280.44:420.14:52-0.15:546:48Full Moon18Sun
19Mon10:320.311:040.45:160.15:260.05:536:48Full Moon19Mon
20Tue11:080.311:420.45:500.15:590.05:526:49Waning Gibbous20Tue
21Wed11:440.36:240.26:350.05:516:49Waning Gibbous21Wed
22Thu12:210.412:220.37:010.27:130.05:506:50Waning Gibbous22Thu
23Fri1:030.31:040.37:410.27:570.15:496:51Waning Gibbous23Fri
24Sat1:490.31:530.38:300.28:490.15:486:51Third Quarter24Sat
25Sun3:400.33:510.310:270.210:510.16:477:52Third Quarter25Sun
26Mon4:360.34:570.311:310.211:580.16:467:52Third Quarter26Mon
27Tue5:350.36:060.312:360.16:457:53Third Quarter27Tue
28Wed6:350.37:120.41:050.11:360.06:447:53Waning Crescent28Wed
29Thu7:330.48:130.42:060.12:32-0.16:437:54Waning Crescent29Thu
30Fri8:280.49:100.43:030.03:25-0.26:437:55Waning Crescent30Fri
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 9:48 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 22% 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 (22% 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