Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 4:50 pm (0.3 ft)
Next high tide : in 3h 46m at 10:10 am (4.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Aug 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:124.96:596.11:050.21:06-0.46:448:20Waxing Gibbous1Mon
2Tue7:155.07:586.32:060.02:07-0.56:448:19Waxing Gibbous2Tue
3Wed8:145.28:536.33:03-0.23:04-0.66:458:18Full Moon3Wed
4Thu9:105.39:466.33:55-0.33:58-0.66:458:18Full Moon4Thu
5Fri10:045.410:366.24:45-0.44:50-0.56:468:17Full Moon5Fri
6Sat10:565.411:246.05:32-0.35:41-0.26:478:16Waning Gibbous6Sat
7Sun11:465.46:18-0.26:310.16:478:15Waning Gibbous7Sun
8Mon12:095.712:335.47:030.07:220.56:488:14Waning Gibbous8Mon
9Tue12:525.41:185.37:490.38:150.96:488:13Waning Gibbous9Tue
10Wed1:345.12:045.28:350.59:101.16:498:12Third Quarter10Wed
11Thu2:194.82:515.29:240.710:071.36:508:11Third Quarter11Thu
12Fri3:064.63:415.110:120.811:001.36:508:10Third Quarter12Fri
13Sat3:564.54:335.211:010.811:521.36:518:09Third Quarter13Sat
14Sun4:494.45:255.311:490.86:528:09Waning Crescent14Sun
15Mon5:434.56:175.412:421.312:380.86:528:08Waning Crescent15Mon
16Tue6:354.67:065.61:311.11:270.76:538:07Waning Crescent16Tue
17Wed7:254.77:535.72:171.02:150.66:538:05Waning Crescent17Wed
18Thu8:114.98:365.83:000.83:000.46:548:04New Moon18Thu
19Fri8:555.09:185.93:400.63:440.36:548:03New Moon19Fri
20Sat9:385.29:595.94:190.44:260.26:558:02New Moon20Sat
21Sun10:225.310:415.94:570.35:100.26:568:01New Moon21Sun
22Mon11:065.411:245.85:360.25:550.36:568:00Waxing Crescent22Mon
23Tue11:515.56:170.16:430.46:577:59Waxing Crescent23Tue
24Wed12:085.612:385.77:020.17:370.66:577:58Waxing Crescent24Wed
25Thu12:555.51:295.77:510.28:370.86:587:57First Quarter25Thu
26Fri1:475.32:275.88:470.39:420.96:597:56First Quarter26Fri
27Sat2:455.13:315.89:470.310:470.96:597:55First Quarter27Sat
28Sun3:495.04:395.910:500.311:500.87:007:53First Quarter28Sun
29Mon4:565.05:466.111:520.37:007:52Waxing Gibbous29Mon
30Tue6:025.26:486.212:510.612:540.27:017:51Waxing Gibbous30Tue
31Wed7:045.47:456.31:500.51:550.17:017:50Waxing Gibbous31Wed
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 1:30 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 97% 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 Full Moon (97% 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