Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide (tomorrow) : 12:38 am (0.7 ft)
Next high tide : in 1h 35m at 5:24 pm (5.8 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 - Sep 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:175.42:525.99:140.410:031.07:027:48Third Quarter1Wed
2Thu3:125.13:495.810:100.611:021.17:037:47Third Quarter2Thu
3Fri4:085.04:455.711:060.811:571.27:047:45Third Quarter3Fri
4Sat5:044.95:395.711:590.97:047:44Waning Crescent4Sat
5Sun5:584.96:305.712:491.212:510.97:057:43Waning Crescent5Sun
6Mon6:495.17:165.81:381.11:410.97:057:42Waning Crescent6Mon
7Tue7:365.27:595.82:231.02:290.87:067:40Waning Crescent7Tue
8Wed8:195.38:395.93:050.93:120.87:067:39New Moon8Wed
9Thu9:005.49:175.83:420.83:530.77:077:38New Moon9Thu
10Fri9:395.59:555.84:170.84:320.87:077:37New Moon10Fri
11Sat10:175.510:325.64:500.85:090.97:087:35New Moon11Sat
12Sun10:545.511:085.55:220.85:461.07:097:34Waxing Crescent12Sun
13Mon11:315.511:455.45:550.86:251.27:097:33Waxing Crescent13Mon
14Tue12:085.56:300.97:081.37:107:32Waxing Crescent14Tue
15Wed12:245.212:485.67:100.97:571.57:107:30Waxing Crescent15Wed
16Thu1:075.11:355.67:571.08:541.57:117:29First Quarter16Thu
17Fri1:565.02:305.78:531.09:571.57:117:28First Quarter17Fri
18Sat2:545.03:355.89:570.911:011.37:127:27First Quarter18Sat
19Sun3:595.14:446.011:030.87:127:25Waxing Gibbous19Sun
20Mon5:075.35:526.212:011.112:070.57:137:24Waxing Gibbous20Mon
21Tue6:145.66:546.51:010.71:100.37:147:23Waxing Gibbous21Tue
22Wed7:156.07:516.71:580.32:120.07:147:21Waxing Gibbous22Wed
23Thu8:126.48:456.82:510.03:09-0.37:157:20Full Moon23Thu
24Fri9:076.69:366.73:42-0.34:04-0.47:157:19Full Moon24Fri
25Sat10:016.810:286.64:30-0.44:56-0.37:167:18Full Moon25Sat
26Sun10:536.811:196.35:18-0.45:490.07:167:16Waning Gibbous26Sun
27Mon11:456.76:05-0.16:410.37:177:15Waning Gibbous27Mon
28Tue12:086.012:366.56:540.27:360.77:187:14Waning Gibbous28Tue
29Wed12:575.71:266.37:450.68:331.17:187:13Third Quarter29Wed
30Thu1:485.42:186.08:391.09:331.47:197:11Third 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 9:01 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 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