30.5183’ N, 81.4533’ W

Nassau River entrance, FL

77°
H -°
L 75°
SSW
4mph
High tide
3:20 am

Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 10:22 am (0.6 ft)
Next high tide : in 56m at 3:20 am (4.9 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 7:04 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Feb 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:125.06:304.412:360.01:190.27:176:01Waxing Gibbous1Thu
2Fri6:565.17:144.61:23-0.12:010.17:166:02Full Moon2Fri
3Sat7:375.27:554.72:06-0.32:40-0.17:156:03Full Moon3Sat
4Sun8:165.38:344.72:46-0.43:16-0.27:156:04Full Moon4Sun
5Mon8:545.29:124.83:24-0.43:49-0.37:146:05Full Moon5Mon
6Tue9:305.29:494.84:01-0.44:23-0.37:136:05Waning Gibbous6Tue
7Wed10:065.110:254.84:37-0.34:57-0.37:136:06Waning Gibbous7Wed
8Thu10:425.011:024.85:16-0.25:33-0.37:126:07Waning Gibbous8Thu
9Fri11:204.811:434.85:59-0.16:14-0.37:116:08Waning Gibbous9Fri
10Sat12:034.76:480.17:02-0.27:106:09Third Quarter10Sat
11Sun12:304.912:534.67:460.27:58-0.27:096:10Third Quarter11Sun
12Mon1:284.91:534.58:510.39:02-0.27:096:10Third Quarter12Mon
13Tue2:364.93:014.59:580.210:07-0.37:086:11Third Quarter13Tue
14Wed3:505.14:124.611:030.011:12-0.67:076:12Waning Crescent14Wed
15Thu5:015.45:214.912:05-0.37:066:13Waning Crescent15Thu
16Fri6:055.76:245.212:16-0.81:05-0.77:056:14Waning Crescent16Fri
17Sat7:035.97:215.51:17-1.12:00-1.07:046:15New Moon17Sat
18Sun7:556.18:145.72:14-1.42:51-1.37:036:15New Moon18Sun
19Mon8:466.19:055.93:07-1.53:39-1.47:026:16New Moon19Mon
20Tue9:356.09:555.83:57-1.44:25-1.37:016:17Waxing Crescent20Tue
21Wed10:225.810:435.74:47-1.25:11-1.17:006:18Waxing Crescent21Wed
22Thu11:075.411:305.55:36-0.85:56-0.86:596:18Waxing Crescent22Thu
23Fri11:515.16:26-0.36:43-0.46:586:19Waxing Crescent23Fri
24Sat12:165.212:374.77:180.17:330.06:576:20First Quarter24Sat
25Sun1:045.01:254.48:140.58:270.36:566:21First Quarter25Sun
26Mon1:554.82:184.29:120.79:230.56:556:21First Quarter26Mon
27Tue2:514.63:144.210:090.810:170.66:546:22First Quarter27Tue
28Wed3:484.64:114.211:020.811:110.56:536:23Waxing Gibbous28Wed
29Thu4:444.75:074.311:540.76:526:24Waxing Gibbous29Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720135)

Common Questions About Nassau River entrance, FL Tides

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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 35% 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 (35% 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