Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 4h 02m at 2:53 pm (0.2 ft)
Next high tide : 8:36 pm (5.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:26 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jan 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:085.210:234.54:270.05:090.27:225:35Waxing Crescent1Tue
2Wed10:445.111:014.55:030.25:440.37:225:36Waxing Crescent2Wed
3Thu11:204.911:404.55:410.36:220.47:235:37Waxing Crescent3Thu
4Fri11:584.86:240.47:040.47:235:37Waxing Crescent4Fri
5Sat12:224.512:404.77:150.67:520.37:235:38First Quarter5Sat
6Sun1:104.61:304.68:140.68:470.27:235:39First Quarter6Sun
7Mon2:064.72:284.59:190.69:440.07:235:40First Quarter7Mon
8Tue3:084.93:334.510:240.410:42-0.37:235:41Waxing Gibbous8Tue
9Wed4:145.24:394.611:270.211:41-0.67:235:41Waxing Gibbous9Wed
10Thu5:205.55:444.812:29-0.27:235:42Waxing Gibbous10Thu
11Fri6:215.86:445.012:40-0.91:28-0.67:235:43Waxing Gibbous11Fri
12Sat7:186.17:415.21:38-1.22:23-0.97:235:44Full Moon12Sat
13Sun8:136.38:375.42:33-1.53:15-1.27:235:45Full Moon13Sun
14Mon9:076.49:325.53:26-1.64:06-1.37:235:46Full Moon14Mon
15Tue10:006.310:265.54:18-1.64:56-1.27:235:46Waning Gibbous15Tue
16Wed10:526.111:195.45:11-1.35:47-1.07:235:47Waning Gibbous16Wed
17Thu11:425.86:06-0.96:38-0.87:225:48Waning Gibbous17Thu
18Fri12:125.312:325.47:03-0.57:32-0.57:225:49Third Quarter18Fri
19Sat1:065.11:235.08:04-0.18:27-0.37:225:50Third Quarter19Sat
20Sun2:025.02:174.79:060.29:23-0.17:225:51Third Quarter20Sun
21Mon3:004.93:124.410:060.310:160.07:215:52Third Quarter21Mon
22Tue3:584.84:074.311:020.411:070.07:215:53Waning Crescent22Tue
23Wed4:534.95:014.311:560.311:570.07:215:53Waning Crescent23Wed
24Thu5:445.05:514.412:470.27:205:54Waning Crescent24Thu
25Fri6:305.16:384.512:460.01:340.17:205:55Waning Crescent25Fri
26Sat7:125.27:214.61:32-0.12:160.07:205:56New Moon26Sat
27Sun7:525.28:024.62:14-0.22:55-0.17:195:57New Moon27Sun
28Mon8:315.38:424.72:53-0.33:31-0.27:195:58New Moon28Mon
29Tue9:085.29:204.73:30-0.34:06-0.27:185:59New Moon29Tue
30Wed9:445.19:574.64:06-0.34:39-0.27:176:00Waxing Crescent30Wed
31Thu10:185.010:344.64:42-0.25:13-0.17:176:00Waxing Crescent31Thu
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 5:44 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 98% 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 (98% 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