Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Nassau River entrance, FL.
Next low tide : in 4h 21m at 6:14 am (0.4 ft)
Next high tide : 11:32 am (4.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Mar 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:276.18:476.02:50-1.43:19-1.46:516:24New Moon1Sat
2Sun9:166.09:376.13:41-1.44:06-1.46:506:25New Moon2Sun
3Mon10:045.810:266.04:31-1.24:52-1.26:496:25Waxing Crescent3Mon
4Tue10:505.511:135.75:20-0.95:37-0.86:486:26Waxing Crescent4Tue
5Wed11:365.26:10-0.46:25-0.46:476:27Waxing Crescent5Wed
6Thu12:005.512:214.87:020.07:140.06:466:28First Quarter6Thu
7Fri12:475.21:094.57:570.48:080.36:446:28First Quarter7Fri
8Sat1:384.92:024.38:550.79:050.66:436:29First Quarter8Sat
9Sun3:344.73:594.210:520.911:020.77:427:30First Quarter9Sun
10Mon4:314.74:564.311:470.911:570.77:417:30Waxing Gibbous10Mon
11Tue5:284.75:524.412:380.87:407:31Waxing Gibbous11Tue
12Wed6:214.86:444.612:500.51:260.67:387:32Waxing Gibbous12Wed
13Thu7:095.07:314.81:410.42:110.47:377:32Waxing Gibbous13Thu
14Fri7:535.18:145.02:280.22:520.27:367:33Waxing Gibbous14Fri
15Sat8:345.28:545.23:110.03:290.07:357:34Full Moon15Sat
16Sun9:125.39:335.33:51-0.24:04-0.17:347:34Full Moon16Sun
17Mon9:505.310:105.44:29-0.24:39-0.27:327:35Full Moon17Mon
18Tue10:285.210:475.45:07-0.35:14-0.37:317:35Waning Gibbous18Tue
19Wed11:075.111:265.45:46-0.25:52-0.37:307:36Waning Gibbous19Wed
20Thu11:475.06:29-0.16:33-0.27:297:37Waning Gibbous20Thu
21Fri12:085.412:324.97:160.17:20-0.17:287:37Waning Gibbous21Fri
22Sat12:565.31:224.88:100.38:160.07:267:38Third Quarter22Sat
23Sun1:515.32:204.79:120.49:210.17:257:39Third Quarter23Sun
24Mon2:575.23:274.710:180.410:300.17:247:39Third Quarter24Mon
25Tue4:095.34:374.911:220.211:370.07:237:40Third Quarter25Tue
26Wed5:205.45:465.212:23-0.17:217:40Waning Crescent26Wed
27Thu6:255.66:485.512:42-0.31:21-0.47:207:41Waning Crescent27Thu
28Fri7:235.87:455.91:44-0.52:16-0.77:197:42Waning Crescent28Fri
29Sat8:155.98:376.22:42-0.83:07-0.97:187:42New Moon29Sat
30Sun9:055.99:266.33:35-1.03:55-1.07:167:43New Moon30Sun
31Mon9:525.810:136.34:24-1.04:40-1.07:157:44New Moon31Mon
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 8:53 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 88% 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 Waning Gibbous (88% 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