Tides Today & Tomorrow in Nassauville, FL

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Nassauville, FL.
Next low tide : 11:38 am (0.6 ft)
Next high tide : in 4h 27m at 4:54 am (3.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8720098
Common Questions About Tides

Nassauville, FL Tides - Dec 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:054.21:425.37:420.48:340.67:055:24Third Quarter1Tue
2Wed2:054.42:365.18:420.59:240.57:055:24Third Quarter2Wed
3Thu3:064.63:314.99:440.510:140.37:065:24Third Quarter3Thu
4Fri4:055.04:254.710:460.511:050.17:075:24Waning Crescent4Fri
5Sat5:045.35:194.611:480.411:57-0.17:085:24Waning Crescent5Sat
6Sun6:015.76:144.412:460.37:095:24Waning Crescent6Sun
7Mon6:565.97:074.312:47-0.21:400.37:095:24Waning Crescent7Mon
8Tue7:506.07:594.31:37-0.32:320.27:105:25New Moon8Tue
9Wed8:426.18:504.32:27-0.43:240.37:115:25New Moon9Wed
10Thu9:336.09:404.33:18-0.34:150.47:125:25New Moon10Thu
11Fri10:225.810:304.24:09-0.25:050.57:125:25Waxing Crescent11Fri
12Sat11:105.611:184.25:01-0.15:540.67:135:25Waxing Crescent12Sat
13Sun11:565.45:520.16:420.77:145:26Waxing Crescent13Sun
14Mon12:074.212:435.16:440.37:310.77:145:26Waxing Crescent14Mon
15Tue12:584.11:314.87:370.58:180.87:155:26First Quarter15Tue
16Wed1:524.22:194.68:310.79:040.87:165:27First Quarter16Wed
17Thu2:464.33:074.39:250.99:500.87:165:27First Quarter17Thu
18Fri3:384.43:534.210:201.010:370.77:175:27First Quarter18Fri
19Sat4:284.64:414.011:151.011:240.77:175:28Waxing Gibbous19Sat
20Sun5:184.85:284.012:081.07:185:28Waxing Gibbous20Sun
21Mon6:075.06:163.912:100.612:580.97:185:29Waxing Gibbous21Mon
22Tue6:555.27:034.012:550.51:450.87:195:29Waxing Gibbous22Tue
23Wed7:425.47:504.01:380.42:320.77:195:30Full Moon23Wed
24Thu8:305.58:374.12:230.23:190.77:205:30Full Moon24Thu
25Fri9:185.69:254.23:080.24:060.67:205:31Full Moon25Fri
26Sat10:055.710:134.33:550.14:540.67:215:31Full Moon26Sat
27Sun10:525.711:034.44:440.15:410.57:215:32Waning Gibbous27Sun
28Mon11:395.611:544.55:360.16:290.57:215:32Waning Gibbous28Mon
29Tue12:275.56:300.27:160.47:225:33Waning Gibbous29Tue
30Wed12:494.61:185.27:270.38:050.37:225:34Third Quarter30Wed
31Thu1:484.82:114.98:270.48:500.27:225:34Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720098)

Common Questions About Nassauville, FL Tides

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What time does the tide turn (slack tide) in Nassauville, FL today?

Slack tide in Nassauville, FL is approximately 8:16 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 Nassauville, FL?

Nassauville, FL is currently in a transitional phase. Tonight's moon is 73% 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 Nassauville, 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 Nassauville, FL?

Tide predictions for Nassauville, 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 Nassauville, FL?

Tide data for Nassauville, FL is sourced from NOAA Station #8720098. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720098.

What is the moon phase in Nassauville, FL tonight?

Tonight the moon over Nassauville, FL is Waxing Gibbous (73% illuminated). This places Nassauville, 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