Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 6:51 pm (0.5 ft)
Next high tide : in 2h 09m at 12:12 pm (4.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Nov 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:355.36:005.412:161.312:361.47:416:37Waxing Gibbous1Tue
2Wed6:265.66:495.51:011.01:291.17:416:36Waxing Gibbous2Wed
3Thu7:156.07:365.51:460.72:210.97:426:36Waxing Gibbous3Thu
4Fri8:016.38:225.62:320.43:100.67:436:35Full Moon4Fri
5Sat8:486.59:095.53:160.13:580.47:446:34Full Moon5Sat
6Sun8:376.68:595.53:020.03:460.46:455:33Full Moon6Sun
7Mon9:296.69:525.43:48-0.14:350.46:455:33Waning Gibbous7Mon
8Tue10:236.510:485.34:370.05:270.66:465:32Waning Gibbous8Tue
9Wed11:206.411:455.25:300.26:240.86:475:31Waning Gibbous9Wed
10Thu12:186.26:290.57:240.96:485:31Third Quarter10Thu
11Fri12:465.21:186.07:340.78:280.96:495:30Third Quarter11Fri
12Sat1:505.22:205.88:440.89:300.86:495:30Third Quarter12Sat
13Sun2:555.33:215.79:510.810:260.76:505:29Third Quarter13Sun
14Mon3:585.54:195.610:540.811:180.56:515:29Waning Crescent14Mon
15Tue4:575.85:135.511:530.76:525:28Waning Crescent15Tue
16Wed5:506.06:035.512:080.412:490.66:535:28Waning Crescent16Wed
17Thu6:386.26:495.412:560.31:400.56:545:27New Moon17Thu
18Fri7:236.27:325.31:410.22:270.46:555:27New Moon18Fri
19Sat8:046.28:145.22:230.23:100.46:555:26New Moon19Sat
20Sun8:446.18:545.13:030.33:500.56:565:26New Moon20Sun
21Mon9:235.99:354.93:410.44:300.76:575:26Waxing Crescent21Mon
22Tue10:025.710:154.84:180.65:090.96:585:25Waxing Crescent22Tue
23Wed10:415.610:564.74:560.85:481.16:595:25Waxing Crescent23Wed
24Thu11:205.411:374.65:341.06:291.37:005:25Waxing Crescent24Thu
25Fri12:015.26:161.27:131.47:005:25Waxing Crescent25Fri
26Sat12:214.612:435.17:041.48:001.47:015:24First Quarter26Sat
27Sun1:084.61:305.08:001.48:491.37:025:24First Quarter27Sun
28Mon1:594.72:214.99:011.49:381.17:035:24First Quarter28Mon
29Tue2:544.93:164.810:011.310:260.87:045:24First Quarter29Tue
30Wed3:505.14:124.810:591.111:160.57:045:24Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720135)

Common Questions About Nassau River entrance, FL Tides

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

Slack tide in Nassau River entrance, FL is approximately 3:31 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 spring phase. Tonight's moon is 81% 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 near their weekly maximum.

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 Waning Gibbous (81% illuminated). This places Nassau River entrance, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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