Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 10:58 pm (0.6 ft)
Next high tide : in 2h 30m at 3:53 pm (5.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Apr 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:455.36:22-0.66:29-0.77:147:44Waxing Crescent1Tue
2Wed12:126.212:385.07:17-0.27:22-0.37:127:45Waxing Crescent2Wed
3Thu1:075.91:344.78:160.38:220.27:117:46First Quarter3Thu
4Fri2:075.52:354.59:220.69:280.57:107:46First Quarter4Fri
5Sat3:115.33:424.410:280.810:370.77:097:47First Quarter5Sat
6Sun4:185.14:484.511:300.811:410.77:087:48First Quarter6Sun
7Mon5:205.05:494.712:250.77:067:48Waxing Gibbous7Mon
8Tue6:155.06:434.912:410.61:160.57:057:49Waxing Gibbous8Tue
9Wed7:035.17:295.21:370.52:010.47:047:49Waxing Gibbous9Wed
10Thu7:465.18:105.42:260.32:420.27:037:50Waxing Gibbous10Thu
11Fri8:255.18:485.53:110.23:190.17:027:51Full Moon11Fri
12Sat9:015.19:245.63:510.13:540.17:017:51Full Moon12Sat
13Sun9:385.09:595.64:290.14:260.26:597:52Full Moon13Sun
14Mon10:144.910:335.55:050.24:580.26:587:53Full Moon14Mon
15Tue10:504.711:085.45:400.45:290.46:577:53Waning Gibbous15Tue
16Wed11:274.611:435.36:160.66:010.56:567:54Waning Gibbous16Wed
17Thu12:044.46:540.86:380.66:557:55Waning Gibbous17Thu
18Fri12:215.112:444.37:351.07:200.86:547:55Waning Gibbous18Fri
19Sat1:035.01:304.38:241.18:130.96:537:56Third Quarter19Sat
20Sun1:535.02:234.39:211.19:160.96:527:56Third Quarter20Sun
21Mon2:524.93:244.410:201.010:260.86:517:57Third Quarter21Mon
22Tue3:575.04:294.711:180.711:320.66:507:58Third Quarter22Tue
23Wed5:025.15:335.112:130.36:497:58Waning Crescent23Wed
24Thu6:045.36:335.612:360.31:07-0.16:487:59Waning Crescent24Thu
25Fri7:025.47:296.01:38-0.12:00-0.46:478:00Waning Crescent25Fri
26Sat7:565.58:226.42:36-0.42:51-0.86:468:00New Moon26Sat
27Sun8:495.59:156.63:31-0.73:40-1.06:458:01New Moon27Sun
28Mon9:415.510:086.64:23-0.84:29-1.06:448:02New Moon28Mon
29Tue10:355.311:036.55:15-0.75:18-0.86:438:02Waxing Crescent29Tue
30Wed11:305.111:576.26:08-0.46:10-0.56:428:03Waxing Crescent30Wed
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 7:25 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Nassau River entrance, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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