Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 12:01 pm (0.5 ft)
Next high tide : in 47m at 5:01 am (4.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:354.810:535.55:14-0.15:17-0.16:278:32Waxing Crescent1Sun
2Mon11:194.711:335.35:540.06:000.26:288:32Waxing Crescent2Mon
3Tue12:014.76:340.26:440.56:288:32Waxing Crescent3Tue
4Wed12:115.112:424.77:130.37:290.76:288:32Waxing Crescent4Wed
5Thu12:504.91:234.67:530.48:171.06:298:32First Quarter5Thu
6Fri1:304.72:064.78:350.59:101.16:298:31First Quarter6Fri
7Sat2:134.62:534.79:200.510:051.16:308:31First Quarter7Sat
8Sun3:014.43:444.810:080.510:591.16:308:31First Quarter8Sun
9Mon3:534.34:384.910:570.411:521.06:318:31Waxing Gibbous9Mon
10Tue4:484.35:335.111:470.36:318:31Waxing Gibbous10Tue
11Wed5:454.46:285.412:450.812:390.16:328:30Waxing Gibbous11Wed
12Thu6:414.57:215.61:380.51:33-0.16:328:30Waxing Gibbous12Thu
13Fri7:354.78:115.82:290.22:26-0.46:338:30Full Moon13Fri
14Sat8:275.09:016.03:18-0.13:18-0.66:348:29Full Moon14Sat
15Sun9:195.29:516.14:06-0.44:08-0.76:348:29Full Moon15Sun
16Mon10:135.310:426.14:52-0.64:59-0.86:358:29Full Moon16Mon
17Tue11:075.511:336.05:39-0.85:51-0.76:358:28Waning Gibbous17Tue
18Wed12:005.66:28-0.86:46-0.56:368:28Waning Gibbous18Wed
19Thu12:245.812:545.77:19-0.77:44-0.26:368:27Waning Gibbous19Thu
20Fri1:155.61:495.78:12-0.68:470.16:378:27Third Quarter20Fri
21Sat2:095.32:475.79:09-0.59:520.36:388:26Third Quarter21Sat
22Sun3:075.03:485.710:08-0.410:550.46:388:26Third Quarter22Sun
23Mon4:074.94:495.711:05-0.311:550.46:398:25Waning Crescent23Mon
24Tue5:074.85:495.712:01-0.26:398:25Waning Crescent24Tue
25Wed6:074.76:455.712:530.412:57-0.26:408:24Waning Crescent25Wed
26Thu7:024.87:355.81:480.31:51-0.16:418:23Waning Crescent26Thu
27Fri7:534.98:215.82:390.22:42-0.16:418:23New Moon27Fri
28Sat8:404.99:045.73:250.23:29-0.16:428:22New Moon28Sat
29Sun9:255.09:445.64:070.14:130.06:428:21New Moon29Sun
30Mon10:075.010:235.54:460.14:540.26:438:21New Moon30Mon
31Tue10:485.011:015.45:220.25:340.46:448:20Waxing Crescent31Tue
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 8:31 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 79% 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 (79% 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