Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide (tomorrow) : in 4h 57m at 2:23 am (0.5 ft)
Next high tide (tomorrow) : 7:18 am (4.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:215.210:455.85:07-0.35:06-0.26:418:03Full Moon1Tue
2Wed11:025.011:245.65:48-0.15:440.16:408:04Waning Gibbous2Wed
3Thu11:424.86:290.26:220.46:408:05Waning Gibbous3Thu
4Fri12:035.412:224.67:110.57:020.76:398:05Waning Gibbous4Fri
5Sat12:425.21:054.57:560.87:460.96:388:06Waning Gibbous5Sat
6Sun1:245.01:504.48:440.98:371.16:378:07Third Quarter6Sun
7Mon2:104.92:404.49:351.09:341.26:368:07Third Quarter7Mon
8Tue3:024.73:344.510:261.010:341.26:368:08Third Quarter8Tue
9Wed3:584.74:304.611:160.811:311.06:358:09Third Quarter9Wed
10Thu4:554.85:264.912:040.66:348:09Waning Crescent10Thu
11Fri5:504.96:195.212:260.812:520.36:338:10Waning Crescent11Fri
12Sat6:435.07:105.51:210.51:400.06:338:11Waning Crescent12Sat
13Sun7:335.17:585.82:140.12:27-0.36:328:11Waning Crescent13Sun
14Mon8:225.28:456.13:04-0.23:14-0.56:318:12New Moon14Mon
15Tue9:105.39:346.33:53-0.44:00-0.76:318:13New Moon15Tue
16Wed10:015.310:256.34:41-0.64:47-0.86:308:13New Moon16Wed
17Thu10:545.211:196.35:30-0.65:36-0.76:298:14Waxing Crescent17Thu
18Fri11:495.26:22-0.56:29-0.56:298:15Waxing Crescent18Fri
19Sat12:136.112:445.17:17-0.37:26-0.36:288:15Waxing Crescent19Sat
20Sun1:095.91:435.08:15-0.18:280.06:288:16First Quarter20Sun
21Mon2:075.72:445.09:170.09:350.26:278:17First Quarter21Mon
22Tue3:085.53:485.110:180.010:420.26:278:17First Quarter22Tue
23Wed4:105.44:505.311:15-0.111:440.26:268:18First Quarter23Wed
24Thu5:095.25:495.512:09-0.26:268:18Waxing Gibbous24Thu
25Fri6:055.26:435.612:430.11:00-0.36:268:19Waxing Gibbous25Fri
26Sat6:575.17:325.81:390.01:49-0.36:258:20Waxing Gibbous26Sat
27Sun7:445.18:175.92:31-0.12:35-0.36:258:20Full Moon27Sun
28Mon8:295.08:595.83:19-0.23:18-0.36:248:21Full Moon28Mon
29Tue9:114.99:395.84:03-0.23:59-0.26:248:21Full Moon29Tue
30Wed9:524.810:185.64:44-0.14:37-0.16:248:22Full Moon30Wed
31Thu10:334.710:565.55:230.05:150.16:248:22Waning Gibbous31Thu
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 4:50 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 90% 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 Waxing Gibbous (90% 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