Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide (tomorrow) : 9:05 am (0.1 ft)
Next high tide (tomorrow) : in 5h 11m at 1:52 am (4.8 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:29 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jan 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:395.65:564.912:48-0.27:225:36Waning Crescent1Fri
2Sat6:406.06:565.112:51-0.91:45-0.67:235:37New Moon2Sat
3Sun7:366.27:535.31:49-1.22:39-0.97:235:37New Moon3Sun
4Mon8:306.48:485.52:44-1.43:30-1.17:235:38New Moon4Mon
5Tue9:246.39:435.63:38-1.54:20-1.27:235:39Waxing Crescent5Tue
6Wed10:156.210:375.64:30-1.35:09-1.17:235:40Waxing Crescent6Wed
7Thu11:055.911:295.55:23-1.05:59-1.07:235:40Waxing Crescent7Thu
8Fri11:545.66:18-0.66:50-0.77:235:41Waxing Crescent8Fri
9Sat12:215.312:435.27:15-0.27:43-0.47:235:42First Quarter9Sat
10Sun1:135.21:344.88:160.28:37-0.27:235:43First Quarter10Sun
11Mon2:095.02:284.59:180.49:320.07:235:44First Quarter11Mon
12Tue3:054.93:234.310:170.610:250.17:235:45First Quarter12Tue
13Wed4:024.94:194.211:120.611:160.17:235:45Waxing Gibbous13Wed
14Thu4:574.95:124.212:050.57:235:46Waxing Gibbous14Thu
15Fri5:475.06:034.312:060.112:550.47:235:47Waxing Gibbous15Fri
16Sat6:335.16:494.412:550.01:410.37:225:48Waxing Gibbous16Sat
17Sun7:165.27:324.51:41-0.12:220.17:225:49Full Moon17Sun
18Mon7:565.38:124.62:23-0.23:000.07:225:50Full Moon18Mon
19Tue8:345.38:514.63:02-0.33:34-0.17:225:51Full Moon19Tue
20Wed9:115.29:294.63:39-0.34:07-0.17:215:51Full Moon20Wed
21Thu9:465.110:054.64:15-0.24:40-0.17:215:52Waning Gibbous21Thu
22Fri10:215.010:414.74:52-0.15:13-0.17:215:53Waning Gibbous22Fri
23Sat10:574.911:194.75:320.05:50-0.27:205:54Waning Gibbous23Sat
24Sun11:364.76:160.16:31-0.27:205:55Waning Gibbous24Sun
25Mon12:004.712:194.67:070.37:20-0.17:205:56Third Quarter25Mon
26Tue12:494.81:114.48:070.48:18-0.27:195:57Third Quarter26Tue
27Wed1:494.82:124.39:140.49:22-0.27:195:58Third Quarter27Wed
28Thu2:594.93:214.310:210.310:27-0.47:185:59Waning Crescent28Thu
29Fri4:135.14:334.511:250.111:31-0.67:185:59Waning Crescent29Fri
30Sat5:235.45:404.712:28-0.37:176:00Waning Crescent30Sat
31Sun6:255.76:425.112:35-0.91:26-0.77:166:01Waning Crescent31Sun
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 5:28 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 62% 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 Third Quarter (62% 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