Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide (tomorrow) : 1:35 am (0.6 ft)
Next high tide : in 3h 14m at 6:26 pm (5.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Dec 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:485.810:074.94:120.24:510.57:055:24Waning Gibbous1Mon
2Tue10:265.610:474.84:510.55:290.77:055:24Waning Gibbous2Tue
3Wed11:045.411:274.75:300.76:070.97:065:24Waning Gibbous3Wed
4Thu11:435.36:120.96:481.07:075:24Waning Gibbous4Thu
5Fri12:084.712:245.16:581.17:311.07:085:24Third Quarter5Fri
6Sat12:534.71:084.97:501.28:191.07:095:24Third Quarter6Sat
7Sun1:414.71:584.88:481.39:090.97:095:24Third Quarter7Sun
8Mon2:354.82:524.79:461.210:000.77:105:24Third Quarter8Mon
9Tue3:325.03:494.810:441.010:520.47:115:25Waning Crescent9Tue
10Wed4:305.24:474.811:400.811:450.17:115:25Waning Crescent10Wed
11Thu5:275.55:445.012:360.57:125:25Waning Crescent11Thu
12Fri6:225.86:395.112:39-0.21:310.17:135:25Waning Crescent12Fri
13Sat7:156.17:325.31:32-0.52:23-0.27:135:25New Moon13Sat
14Sun8:086.38:255.42:24-0.83:13-0.57:145:26New Moon14Sun
15Mon9:016.49:205.53:15-1.04:02-0.67:155:26New Moon15Mon
16Tue9:546.410:155.54:06-1.04:52-0.77:155:26Waxing Crescent16Tue
17Wed10:476.211:105.54:59-0.85:44-0.67:165:27Waxing Crescent17Wed
18Thu11:406.05:55-0.66:37-0.57:175:27Waxing Crescent18Thu
19Fri12:065.512:345.76:54-0.27:34-0.37:175:28First Quarter19Fri
20Sat1:035.41:305.47:580.18:32-0.27:185:28First Quarter20Sat
21Sun2:035.42:285.19:040.39:30-0.27:185:29First Quarter21Sun
22Mon3:045.43:274.910:080.310:25-0.27:195:29First Quarter22Mon
23Tue4:045.44:254.811:080.411:18-0.27:195:30Waxing Gibbous23Tue
24Wed5:025.55:204.712:040.37:205:30Waxing Gibbous24Wed
25Thu5:545.56:114.712:10-0.212:580.27:205:31Waxing Gibbous25Thu
26Fri6:425.66:574.81:00-0.21:460.17:205:31Full Moon26Fri
27Sat7:255.67:404.81:47-0.32:300.07:215:32Full Moon27Sat
28Sun8:055.68:214.82:30-0.33:100.07:215:33Full Moon28Sun
29Mon8:445.59:014.73:10-0.33:470.07:215:33Full Moon29Mon
30Tue9:215.49:404.73:48-0.24:230.07:225:34Full Moon30Tue
31Wed9:585.310:194.64:260.04:570.17:225:35Waning 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 10:00 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 84% 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 Gibbous (84% 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