Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 6:33 pm (0.5 ft)
Next high tide : in 2h 22m at 11:47 am (5.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jan 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:595.410:124.74:14-0.24:570.07:225:36Waxing Crescent1Thu
2Fri10:385.210:544.64:560.05:370.17:235:37Waxing Crescent2Fri
3Sat11:165.011:344.55:390.36:160.37:235:37Waxing Crescent3Sat
4Sun11:534.76:230.66:560.57:235:38Waxing Crescent4Sun
5Mon12:154.512:324.57:100.87:390.67:235:39First Quarter5Mon
6Tue12:594.41:154.38:031.08:240.67:235:40First Quarter6Tue
7Wed1:464.52:034.19:001.19:120.67:235:40First Quarter7Wed
8Thu2:394.52:574.09:571.110:020.57:235:41First Quarter8Thu
9Fri3:364.63:543.910:531.010:530.47:235:42Waxing Gibbous9Fri
10Sat4:334.84:524.011:480.811:450.27:235:43Waxing Gibbous10Sat
11Sun5:305.05:484.112:410.67:235:44Waxing Gibbous11Sun
12Mon6:235.36:404.312:38-0.11:320.37:235:44Waxing Gibbous12Mon
13Tue7:125.57:294.61:30-0.42:19-0.17:235:45Full Moon13Tue
14Wed7:595.78:174.82:19-0.73:04-0.47:235:46Full Moon14Wed
15Thu8:465.99:064.93:07-1.03:47-0.67:235:47Full Moon15Thu
16Fri9:345.99:555.13:55-1.14:32-0.87:225:48Waning Gibbous16Fri
17Sat10:215.810:465.24:44-1.05:17-0.87:225:49Waning Gibbous17Sat
18Sun11:095.611:375.25:36-0.86:04-0.87:225:50Waning Gibbous18Sun
19Mon11:585.36:31-0.56:55-0.67:225:50Waning Gibbous19Mon
20Tue12:315.212:494.97:32-0.27:50-0.57:215:51Third Quarter20Tue
21Wed1:295.21:464.68:380.18:49-0.37:215:52Third Quarter21Wed
22Thu2:335.12:494.49:440.29:50-0.27:215:53Third Quarter22Thu
23Fri3:415.13:544.210:490.310:50-0.27:205:54Waning Crescent23Fri
24Sat4:475.14:594.211:510.311:50-0.27:205:55Waning Crescent24Sat
25Sun5:495.25:594.312:500.17:195:56Waning Crescent25Sun
26Mon6:435.36:524.512:48-0.31:430.07:195:57Waning Crescent26Mon
27Tue7:315.47:394.61:42-0.32:30-0.27:195:58New Moon27Tue
28Wed8:145.48:234.72:30-0.43:12-0.37:185:58New Moon28Wed
29Thu8:535.39:044.73:14-0.43:51-0.37:175:59New Moon29Thu
30Fri9:315.29:444.73:54-0.34:27-0.27:176:00New Moon30Fri
31Sat10:065.010:214.74:33-0.25:02-0.17:166:01Waxing Crescent31Sat
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 3:10 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 Waning 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