Tides Today & Tomorrow in Nassauville, FL

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Nassauville, FL.
Next low tide (tomorrow) : 8:56 am (0.3 ft)
Next high tide (tomorrow) : in 3h 29m at 2:16 am (4.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8720098
Common Questions About Tides

Nassauville, FL Tides - Dec 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:076.29:224.72:59-0.43:530.07:055:24Full Moon1Wed
2Thu9:596.310:144.73:50-0.54:470.07:065:24Waning Gibbous2Thu
3Fri10:526.311:074.64:44-0.55:400.07:075:24Waning Gibbous3Fri
4Sat11:456.15:39-0.46:340.17:075:24Waning Gibbous4Sat
5Sun12:014.612:395.86:37-0.27:280.27:085:24Waning Gibbous5Sun
6Mon12:594.51:365.57:360.08:220.27:095:24Third Quarter6Mon
7Tue2:004.52:325.28:350.29:150.37:105:24Third Quarter7Tue
8Wed3:014.63:274.99:350.410:070.37:105:25Third Quarter8Wed
9Thu4:004.74:204.610:340.510:590.37:115:25Waning Crescent9Thu
10Fri4:574.85:114.411:320.611:480.27:125:25Waning Crescent10Fri
11Sat5:505.06:004.312:260.67:135:25Waning Crescent11Sat
12Sun6:385.16:474.212:360.21:160.67:135:25Waning Crescent12Sun
13Mon7:235.27:324.21:210.22:030.57:145:26New Moon13Mon
14Tue8:075.38:164.22:040.22:490.57:155:26New Moon14Tue
15Wed8:505.49:004.22:480.23:340.57:155:26New Moon15Wed
16Thu9:345.49:444.23:320.24:200.67:165:27New Moon16Thu
17Fri10:165.410:274.24:170.35:050.67:165:27Waxing Crescent17Fri
18Sat10:595.411:114.25:020.35:500.67:175:27Waxing Crescent18Sat
19Sun11:415.311:554.25:480.46:360.77:185:28Waxing Crescent19Sun
20Mon12:255.16:350.57:210.77:185:28Waxing Crescent20Mon
21Tue12:424.21:115.07:240.78:070.77:195:29First Quarter21Tue
22Wed1:334.31:594.98:150.78:530.77:195:29First Quarter22Wed
23Thu2:264.42:494.79:080.89:380.67:205:30First Quarter23Thu
24Fri3:204.63:394.610:040.810:250.57:205:30First Quarter24Fri
25Sat4:134.94:304.611:010.711:140.37:205:31Waxing Gibbous25Sat
26Sun5:085.35:234.511:590.67:215:31Waxing Gibbous26Sun
27Mon6:035.66:174.512:040.112:540.47:215:32Waxing Gibbous27Mon
28Tue6:585.97:114.512:54-0.21:470.37:225:33Waxing Gibbous28Tue
29Wed7:536.28:054.61:45-0.42:400.17:225:33Full Moon29Wed
30Thu8:486.39:004.72:37-0.53:330.07:225:34Full Moon30Thu
31Fri9:426.39:564.73:31-0.64:260.07:225:35Full Moon31Fri
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 5:36 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 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 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 First Quarter (32% 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