Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 4:50 pm (0.3 ft)
Next high tide : in 4h 58m at 10:10 am (4.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jul 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:214.95:065.511:29-0.46:278:32Waxing Gibbous1Fri
2Sat5:244.96:105.812:200.112:26-0.66:278:32Waxing Gibbous2Sat
3Sun6:284.97:116.11:22-0.11:24-0.86:278:32Waxing Gibbous3Sun
4Mon7:295.08:106.32:22-0.42:22-0.96:288:32Full Moon4Mon
5Tue8:285.19:076.43:19-0.63:18-1.06:288:32Full Moon5Tue
6Wed9:265.110:036.34:13-0.74:13-1.06:298:32Full Moon6Wed
7Thu10:235.110:576.25:05-0.75:06-0.86:298:31Full Moon7Thu
8Fri11:195.111:496.05:56-0.65:59-0.56:308:31Waning Gibbous8Fri
9Sat12:125.16:47-0.46:54-0.26:308:31Waning Gibbous9Sat
10Sun12:385.71:035.17:38-0.27:500.26:318:31Waning Gibbous10Sun
11Mon1:265.41:545.08:290.08:490.66:318:31Third Quarter11Mon
12Tue2:135.02:455.09:200.19:490.86:328:30Third Quarter12Tue
13Wed3:014.83:365.010:100.210:460.96:328:30Third Quarter13Wed
14Thu3:504.54:275.010:580.311:390.96:338:30Third Quarter14Thu
15Fri4:414.45:175.111:430.36:338:29Waning Crescent15Fri
16Sat5:314.36:065.212:300.912:290.36:348:29Waning Crescent16Sat
17Sun6:214.46:545.31:200.81:150.36:358:29Waning Crescent17Sun
18Mon7:104.47:395.42:070.72:000.36:358:28Waning Crescent18Mon
19Tue7:564.58:225.52:520.62:450.26:368:28New Moon19Tue
20Wed8:414.59:045.63:330.53:270.26:368:27New Moon20Wed
21Thu9:244.69:455.64:120.44:070.16:378:27New Moon21Thu
22Fri10:064.610:255.64:490.34:470.16:378:26New Moon22Fri
23Sat10:484.611:065.55:260.25:280.26:388:26Waxing Crescent23Sat
24Sun11:304.711:465.46:040.26:110.26:398:25Waxing Crescent24Sun
25Mon12:134.86:440.16:580.36:398:25Waxing Crescent25Mon
26Tue12:285.312:575.07:270.17:510.56:408:24Waxing Crescent26Tue
27Wed1:135.21:475.18:160.08:510.56:408:23First Quarter27Wed
28Thu2:025.12:425.39:100.09:560.66:418:23First Quarter28Thu
29Fri2:585.03:435.510:07-0.111:000.56:428:22First Quarter29Fri
30Sat4:004.94:495.711:06-0.26:428:21Waxing Gibbous30Sat
31Sun5:064.85:555.912:030.412:06-0.36:438:21Waxing Gibbous31Sun
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 1:30 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 97% 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 (97% 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