Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 6h 42m at 12:01 pm (0.5 ft)
Next high tide : 5:48 pm (5.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Aug 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:285.011:385.25:580.36:140.66:448:19Waxing Crescent1Wed
2Thu12:065.06:330.46:550.96:458:18Waxing Crescent2Thu
3Fri12:155.012:444.97:080.67:391.16:458:18Waxing Crescent3Fri
4Sat12:534.91:244.97:470.68:271.26:468:17First Quarter4Sat
5Sun1:344.72:085.08:300.79:201.36:478:16First Quarter5Sun
6Mon2:194.62:585.09:190.710:171.36:478:15First Quarter6Mon
7Tue3:114.53:535.110:130.611:131.26:488:14First Quarter7Tue
8Wed4:074.64:535.311:090.56:498:13Waxing Gibbous8Wed
9Thu5:074.75:535.512:081.012:060.36:498:12Waxing Gibbous9Thu
10Fri6:084.96:515.81:040.71:050.06:508:11Waxing Gibbous10Fri
11Sat7:075.27:456.11:580.32:02-0.26:508:11Waxing Gibbous11Sat
12Sun8:035.58:376.32:50-0.12:58-0.56:518:10Full Moon12Sun
13Mon8:575.89:296.43:40-0.43:52-0.76:528:09Full Moon13Mon
14Tue9:526.010:216.44:28-0.74:44-0.76:528:08Full Moon14Tue
15Wed10:476.211:136.25:16-0.85:37-0.66:538:07Waning Gibbous15Wed
16Thu11:416.36:05-0.86:32-0.36:538:06Waning Gibbous16Thu
17Fri12:056.012:366.26:55-0.67:290.06:548:05Waning Gibbous17Fri
18Sat12:575.71:316.17:49-0.48:300.46:558:03Third Quarter18Sat
19Sun1:515.52:286.08:46-0.19:340.66:558:02Third Quarter19Sun
20Mon2:485.23:285.99:460.110:370.86:568:01Third Quarter20Mon
21Tue3:485.04:295.810:450.311:370.96:568:00Third Quarter21Tue
22Wed4:485.05:275.711:430.46:577:59Waning Crescent22Wed
23Thu5:475.06:225.812:320.912:380.56:577:58Waning Crescent23Thu
24Fri6:415.17:115.81:250.81:320.56:587:57Waning Crescent24Fri
25Sat7:315.27:555.82:130.72:220.56:597:56Waning Crescent25Sat
26Sun8:165.38:365.82:570.63:080.56:597:55New Moon26Sun
27Mon8:575.49:145.73:370.53:510.57:007:53New Moon27Mon
28Tue9:375.59:525.74:140.54:310.67:007:52New Moon28Tue
29Wed10:165.510:295.54:480.55:090.77:017:51New Moon29Wed
30Thu10:545.411:065.45:220.65:470.97:017:50Waxing Crescent30Thu
31Fri11:315.411:435.25:550.76:251.17:027:49Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720135)

Common Questions About Nassau River entrance, FL Tides

Show All
What time does the tide turn (slack tide) in Nassau River entrance, FL today?

Slack tide in Nassau River entrance, FL is approximately 2:54 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 Nassau River entrance, FL?

Nassau River entrance, FL is currently in a transitional phase. Tonight's moon is 79% 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 Nassau River entrance, 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 Nassau River entrance, FL?

Tide predictions for Nassau River entrance, 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 Nassau River entrance, FL?

Tide data for Nassau River entrance, FL is sourced from NOAA Station #8720135. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720135.

What is the moon phase in Nassau River entrance, FL tonight?

Tonight the moon over Nassau River entrance, FL is Waxing Gibbous (79% illuminated). This places Nassau River entrance, 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