Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 1h 04m at 5:03 am (0.3 ft)
Next high tide : 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 - Jun 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:505.04:315.011:050.111:400.46:238:23First Quarter1Wed
2Thu4:515.05:325.411:59-0.26:238:24Waxing Gibbous2Thu
3Fri5:525.16:325.712:410.112:54-0.56:238:24Waxing Gibbous3Fri
4Sat6:525.17:306.11:42-0.21:49-0.76:238:25Waxing Gibbous4Sat
5Sun7:505.28:266.42:40-0.52:44-1.06:238:25Full Moon5Sun
6Mon8:465.29:216.53:36-0.73:37-1.16:238:26Full Moon6Mon
7Tue9:435.210:186.54:29-0.84:29-1.16:238:26Full Moon7Tue
8Wed10:405.211:146.35:22-0.85:21-0.96:228:26Waning Gibbous8Wed
9Thu11:375.16:16-0.66:16-0.66:228:27Waning Gibbous9Thu
10Fri12:096.112:335.07:10-0.47:13-0.26:228:27Waning Gibbous10Fri
11Sat1:025.81:284.98:06-0.28:130.26:228:28Waning Gibbous11Sat
12Sun1:565.52:244.99:030.09:170.56:228:28Third Quarter12Sun
13Mon2:495.23:204.99:590.110:210.66:228:29Third Quarter13Mon
14Tue3:434.94:164.910:510.111:200.76:228:29Third Quarter14Tue
15Wed4:354.75:095.011:390.16:238:29Waning Crescent15Wed
16Thu5:254.65:585.212:140.712:240.16:238:30Waning Crescent16Thu
17Fri6:144.56:455.31:050.61:090.16:238:30Waning Crescent17Fri
18Sat7:004.57:285.41:540.51:520.16:238:30Waning Crescent18Sat
19Sun7:454.58:105.52:400.42:350.16:238:30New Moon19Sun
20Mon8:274.58:505.53:220.33:150.16:238:31New Moon20Mon
21Tue9:094.59:305.54:020.33:540.16:248:31New Moon21Tue
22Wed9:504.410:095.54:390.34:310.16:248:31New Moon22Wed
23Thu10:314.410:485.45:160.35:080.26:248:31New Moon23Thu
24Fri11:124.311:275.35:520.35:460.36:248:31Waxing Crescent24Fri
25Sat11:534.36:300.46:280.46:258:32Waxing Crescent25Sat
26Sun12:075.212:344.47:100.47:140.56:258:32Waxing Crescent26Sun
27Mon12:485.21:184.57:540.38:080.56:258:32First Quarter27Mon
28Tue1:335.12:074.78:440.29:090.56:268:32First Quarter28Tue
29Wed2:245.03:034.99:380.010:140.56:268:32First Quarter29Wed
30Thu3:204.94:035.210:33-0.211:170.36:268:32First Quarter30Thu
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 7:36 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 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