Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide (tomorrow) : in 3h 34m at 12:38 am (0.7 ft)
Next high tide (tomorrow) : 5:46 am (4.7 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Jan 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:064.64:194.311:160.911:170.37:225:36Waning Crescent1Sat
2Sun5:014.95:154.412:100.67:225:36Waning Crescent2Sun
3Mon5:545.26:084.512:070.11:030.37:235:37Waning Crescent3Mon
4Tue6:445.56:584.612:58-0.21:530.07:235:38New Moon4Tue
5Wed7:335.77:474.81:48-0.52:40-0.37:235:39New Moon5Wed
6Thu8:215.98:364.92:36-0.83:26-0.57:235:39New Moon6Thu
7Fri9:106.09:275.03:24-1.04:12-0.77:235:40New Moon7Fri
8Sat10:006.010:195.14:13-1.14:59-0.77:235:41Waxing Crescent8Sat
9Sun10:505.911:115.15:04-1.05:48-0.77:235:42Waxing Crescent9Sun
10Mon11:415.75:58-0.76:40-0.67:235:43Waxing Crescent10Mon
11Tue12:055.112:335.46:56-0.47:35-0.57:235:43First Quarter11Tue
12Wed1:025.11:285.18:00-0.28:32-0.47:235:44First Quarter12Wed
13Thu2:025.12:274.89:070.09:31-0.47:235:45First Quarter13Thu
14Fri3:065.13:294.610:120.110:28-0.47:235:46First Quarter14Fri
15Sat4:105.24:314.511:140.111:23-0.47:235:47Waxing Gibbous15Sat
16Sun5:115.35:304.512:140.17:225:48Waxing Gibbous16Sun
17Mon6:075.46:244.512:18-0.41:100.07:225:49Waxing Gibbous17Mon
18Tue6:575.57:134.61:12-0.52:01-0.17:225:49Full Moon18Tue
19Wed7:435.57:584.62:01-0.52:46-0.27:225:50Full Moon19Wed
20Thu8:255.58:414.62:46-0.53:28-0.27:215:51Full Moon20Thu
21Fri9:055.49:224.63:28-0.54:06-0.27:215:52Full Moon21Fri
22Sat9:435.310:024.54:08-0.34:43-0.17:215:53Waning Gibbous22Sat
23Sun10:205.110:404.54:47-0.15:180.17:205:54Waning Gibbous23Sun
24Mon10:564.911:174.45:260.15:530.27:205:55Waning Gibbous24Mon
25Tue11:324.711:554.46:070.46:290.37:195:56Waning Gibbous25Tue
26Wed12:104.56:500.67:080.47:195:57Third Quarter26Wed
27Thu12:364.312:524.37:400.87:520.57:195:57Third Quarter27Thu
28Fri1:214.31:394.18:360.98:420.57:185:58Third Quarter28Fri
29Sat2:144.42:334.09:360.99:360.47:185:59Third Quarter29Sat
30Sun3:144.53:334.010:350.810:330.27:176:00Waning Crescent30Sun
31Mon4:184.74:364.111:330.611:300.07:166:01Waning Crescent31Mon
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 3:12 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 22% 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 Waning Crescent (22% 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