Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 1h 15m at 4:50 pm (0.3 ft)
Next high tide : 10:34 pm (5.3 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 - Apr 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:095.06:520.06:53-0.27:137:45Waning Gibbous1Sun
2Mon12:355.61:004.87:470.27:470.07:127:45Waning Gibbous2Mon
3Tue1:315.51:574.68:490.58:500.37:117:46Third Quarter3Tue
4Wed2:365.43:044.59:560.610:000.47:107:47Third Quarter4Wed
5Thu3:485.34:154.611:020.511:100.37:087:47Third Quarter5Thu
6Fri4:595.35:244.812:040.37:077:48Waning Crescent6Fri
7Sat6:055.56:275.212:170.21:020.17:067:48Waning Crescent7Sat
8Sun7:025.67:235.51:200.01:56-0.27:057:49Waning Crescent8Sun
9Mon7:535.78:135.82:18-0.22:46-0.47:047:50Waning Crescent9Mon
10Tue8:395.78:596.03:11-0.43:30-0.57:037:50New Moon10Tue
11Wed9:235.69:426.03:58-0.54:12-0.57:017:51New Moon11Wed
12Thu10:045.410:236.04:42-0.44:51-0.47:007:52New Moon12Thu
13Fri10:445.211:025.85:25-0.25:29-0.26:597:52Waxing Crescent13Fri
14Sat11:244.911:415.66:060.16:070.16:587:53Waxing Crescent14Sat
15Sun12:034.76:480.46:450.56:577:53Waxing Crescent15Sun
16Mon12:195.412:434.57:310.77:260.86:567:54Waxing Crescent16Mon
17Tue1:005.21:264.38:171.08:131.16:557:55First Quarter17Tue
18Wed1:445.02:144.29:091.29:071.26:547:55First Quarter18Wed
19Thu2:354.83:084.210:041.310:071.36:527:56First Quarter19Thu
20Fri3:324.74:074.210:571.311:071.26:517:57First Quarter20Fri
21Sat4:324.75:054.411:471.16:507:57Waxing Gibbous21Sat
22Sun5:294.86:004.712:041.012:360.96:497:58Waxing Gibbous22Sun
23Mon6:225.06:515.112:580.81:220.66:487:59Waxing Gibbous23Mon
24Tue7:125.17:385.41:510.52:080.26:477:59Waxing Gibbous24Tue
25Wed7:585.28:235.72:410.12:51-0.16:468:00Full Moon25Wed
26Thu8:435.39:076.03:29-0.23:34-0.46:458:01Full Moon26Thu
27Fri9:285.39:546.14:15-0.34:17-0.56:448:01Full Moon27Fri
28Sat10:165.210:436.15:02-0.45:01-0.66:438:02Full Moon28Sat
29Sun11:075.111:356.15:50-0.35:48-0.56:438:03Waning Gibbous29Sun
30Mon11:595.06:42-0.26:40-0.26:428:03Waning Gibbous30Mon
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 7:42 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