Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 5h 55m at 10:18 am (0.0 ft)
Next high tide : 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 - Dec 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:345.74:585.211:450.411:59-0.27:055:24Waxing Gibbous1Mon
2Tue5:356.15:585.312:460.17:065:24Waxing Gibbous2Tue
3Wed6:336.46:555.312:55-0.51:44-0.17:075:24Full Moon3Wed
4Thu7:296.67:515.41:49-0.72:39-0.37:075:24Full Moon4Thu
5Fri8:256.78:475.32:42-0.83:32-0.47:085:24Full Moon5Fri
6Sat9:216.69:435.33:35-0.84:24-0.37:095:24Waning Gibbous6Sat
7Sun10:166.410:395.24:27-0.65:16-0.17:105:24Waning Gibbous7Sun
8Mon11:096.111:335.15:21-0.36:090.17:105:24Waning Gibbous8Mon
9Tue12:005.86:170.17:040.47:115:25Waning Gibbous9Tue
10Wed12:285.012:515.47:170.58:000.57:125:25Third Quarter10Wed
11Thu1:234.91:435.18:200.88:550.67:125:25Third Quarter11Thu
12Fri2:204.92:354.89:230.99:460.67:135:25Third Quarter12Fri
13Sat3:174.93:284.610:221.010:340.67:145:26Third Quarter13Sat
14Sun4:115.04:194.511:161.011:200.67:145:26Waning Crescent14Sun
15Mon5:025.15:094.512:080.97:155:26Waning Crescent15Mon
16Tue5:495.25:564.512:050.512:580.77:165:27Waning Crescent16Tue
17Wed6:335.46:414.512:500.41:430.67:165:27Waning Crescent17Wed
18Thu7:155.47:244.61:330.32:260.57:175:27New Moon18Thu
19Fri7:565.58:054.62:130.23:050.47:175:28New Moon19Fri
20Sat8:355.58:464.52:520.23:420.47:185:28New Moon20Sat
21Sun9:145.49:264.53:280.14:170.47:185:29New Moon21Sun
22Mon9:525.410:054.54:050.14:530.47:195:29Waxing Crescent22Mon
23Tue10:295.310:454.54:430.15:300.47:195:30Waxing Crescent23Tue
24Wed11:085.211:274.65:250.26:100.47:205:30Waxing Crescent24Wed
25Thu11:485.16:110.36:550.37:205:31Waxing Crescent25Thu
26Fri12:124.712:335.07:050.47:450.27:215:32First Quarter26Fri
27Sat1:034.81:244.88:070.58:390.17:215:32First Quarter27Sat
28Sun2:005.02:234.79:140.59:37-0.17:215:33First Quarter28Sun
29Mon3:045.23:274.610:210.410:35-0.37:225:34Waxing Gibbous29Mon
30Tue4:115.44:344.611:250.211:34-0.57:225:34Waxing Gibbous30Tue
31Wed5:175.75:404.712:290.07:225:35Waxing 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 1:05 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