Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide (tomorrow) : in 1h 43m at 12:45 am (0.6 ft)
Next high tide (tomorrow) : 5:42 am (4.3 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - May 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:406.11:035.07:45-0.17:460.06:418:04Waning Gibbous1Sat
2Sun1:375.82:024.88:470.28:500.46:408:04Third Quarter2Sun
3Mon2:375.53:034.79:500.49:580.66:398:05Third Quarter3Mon
4Tue3:395.24:064.810:500.511:030.76:398:06Third Quarter4Tue
5Wed4:405.15:064.911:450.46:388:06Third Quarter5Wed
6Thu5:365.06:015.112:040.712:350.36:378:07Waning Crescent6Thu
7Fri6:265.06:505.31:000.61:220.36:368:08Waning Crescent7Fri
8Sat7:125.07:345.41:510.52:050.26:358:08Waning Crescent8Sat
9Sun7:535.08:145.62:390.42:460.16:358:09Waning Crescent9Sun
10Mon8:334.98:525.73:210.33:230.16:348:10New Moon10Mon
11Tue9:114.99:295.74:010.23:590.16:338:10New Moon11Tue
12Wed9:494.710:055.64:380.24:330.26:328:11New Moon12Wed
13Thu10:274.610:425.55:140.35:070.36:328:12New Moon13Thu
14Fri11:064.511:195.45:500.55:410.46:318:12Waxing Crescent14Fri
15Sat11:444.411:575.36:260.66:180.66:308:13Waxing Crescent15Sat
16Sun12:234.37:050.76:590.76:308:14Waxing Crescent16Sun
17Mon12:385.21:064.37:490.87:470.86:298:14Waxing Crescent17Mon
18Tue1:235.11:544.38:390.88:450.86:298:15First Quarter18Tue
19Wed2:145.12:494.59:350.79:510.86:288:15First Quarter19Wed
20Thu3:115.03:504.710:320.510:560.66:288:16First Quarter20Thu
21Fri4:135.14:525.011:270.211:590.36:278:17Waxing Gibbous21Fri
22Sat5:155.15:545.412:21-0.26:278:17Waxing Gibbous22Sat
23Sun6:155.26:535.91:010.01:16-0.56:268:18Waxing Gibbous23Sun
24Mon7:145.37:496.22:01-0.32:10-0.86:268:19Waxing Gibbous24Mon
25Tue8:105.48:446.52:59-0.63:03-1.06:258:19Full Moon25Tue
26Wed9:055.49:396.53:53-0.83:54-1.16:258:20Full Moon26Wed
27Thu10:005.310:346.54:46-0.84:45-1.06:258:20Full Moon27Thu
28Fri10:575.211:306.35:39-0.75:37-0.76:248:21Waning Gibbous28Fri
29Sat11:535.16:32-0.56:31-0.46:248:22Waning Gibbous29Sat
30Sun12:256.012:484.97:27-0.27:290.06:248:22Waning Gibbous30Sun
31Mon1:185.71:434.88:250.08:300.46:248:23Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720135)

Common Questions About Nassau River entrance, FL Tides

Show All
What time does the tide turn (slack tide) in Nassau River entrance, FL today?

Slack tide in Nassau River entrance, FL is approximately 3:13 am — 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 transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 (76% illuminated). This places Nassau River entrance, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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