Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide (tomorrow) : 6:20 am (-0.5 ft)
Next high tide : in 4h 28m at 11:24 pm (6.0 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - May 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:155.07:445.51:580.42:090.26:418:04Waxing Gibbous1Sun
2Mon7:565.08:245.62:460.32:490.16:408:05Full Moon2Mon
3Tue8:355.09:015.73:290.23:270.16:398:05Full Moon3Tue
4Wed9:134.99:375.74:080.24:020.16:388:06Full Moon4Wed
5Thu9:514.810:135.64:460.24:350.26:378:07Full Moon5Thu
6Fri10:294.610:495.55:230.35:080.46:378:07Waning Gibbous6Fri
7Sat11:074.511:255.35:590.55:420.56:368:08Waning Gibbous7Sat
8Sun11:464.46:360.76:180.76:358:09Waning Gibbous8Sun
9Mon12:035.212:264.37:150.96:580.86:348:09Waning Gibbous9Mon
10Tue12:435.11:094.37:591.07:460.96:348:10Waning Gibbous10Tue
11Wed1:285.01:574.38:501.08:431.06:338:11Third Quarter11Wed
12Thu2:184.92:524.49:440.99:490.96:328:11Third Quarter12Thu
13Fri3:164.93:514.710:390.710:550.86:328:12Third Quarter13Fri
14Sat4:174.94:525.011:320.411:580.56:318:12Waning Crescent14Sat
15Sun5:185.05:525.412:250.06:308:13Waning Crescent15Sun
16Mon6:185.16:505.81:000.21:18-0.36:308:14Waning Crescent16Mon
17Tue7:155.27:456.22:00-0.12:11-0.66:298:14Waning Crescent17Tue
18Wed8:105.28:396.42:57-0.43:03-0.96:298:15New Moon18Wed
19Thu9:055.29:346.53:51-0.63:54-1.06:288:16New Moon19Thu
20Fri10:005.210:306.54:44-0.64:45-0.96:288:16New Moon20Fri
21Sat10:575.111:276.35:37-0.55:38-0.76:278:17Waxing Crescent21Sat
22Sun11:555.06:31-0.36:33-0.46:278:18Waxing Crescent22Sun
23Mon12:226.112:514.97:27-0.17:310.06:268:18Waxing Crescent23Mon
24Tue1:185.81:494.88:250.28:350.46:268:19First Quarter24Tue
25Wed2:135.42:484.89:250.39:420.66:258:19First Quarter25Wed
26Thu3:095.13:484.810:220.310:460.76:258:20First Quarter26Thu
27Fri4:054.94:454.911:140.311:450.76:258:21First Quarter27Fri
28Sat4:574.85:385.112:010.36:248:21Waxing Gibbous28Sat
29Sun5:474.76:265.312:390.612:460.26:248:22Waxing Gibbous29Sun
30Mon6:344.67:115.41:300.61:290.26:248:22Waxing Gibbous30Mon
31Tue7:194.67:525.52:180.52:110.26:248:23Waxing Gibbous31Tue
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 2:52 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 Nassau River entrance, FL?

Nassau River entrance, FL is currently in a spring phase. Tonight's moon is 7% 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 Waxing Crescent (7% 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