Tides Today & Tomorrow in Nassau River entrance, FL

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Nassau River entrance, FL.
Next low tide : 10:58 pm (0.6 ft)
Next high tide : in 1h 35m at 3:53 pm (5.1 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8720135
Common Questions About Tides

Nassau River entrance, FL Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:255.79:465.83:54-1.14:18-1.16:516:24Waxing Crescent1Sat
2Sun10:135.610:365.94:43-1.05:03-1.06:506:25Waxing Crescent2Sun
3Mon11:025.311:285.85:35-0.75:51-0.86:496:26Waxing Crescent3Mon
4Tue11:525.06:30-0.36:42-0.56:476:26Waxing Crescent4Tue
5Wed12:225.612:474.67:310.17:40-0.26:466:27First Quarter5Wed
6Thu1:225.41:484.48:380.48:450.16:456:28First Quarter6Thu
7Fri2:305.22:574.29:460.69:520.36:446:28First Quarter7Fri
8Sat3:405.14:064.310:510.610:570.36:436:29Waxing Gibbous8Sat
9Sun5:475.16:114.412:510.57:427:30Waxing Gibbous9Sun
10Mon6:465.27:074.712:590.21:460.47:407:30Waxing Gibbous10Mon
11Tue7:365.37:554.91:570.12:350.27:397:31Waxing Gibbous11Tue
12Wed8:195.38:385.12:48-0.13:170.07:387:32Full Moon12Wed
13Thu8:585.39:185.23:33-0.23:54-0.17:377:32Full Moon13Thu
14Fri9:345.39:555.34:14-0.24:28-0.17:367:33Full Moon14Fri
15Sat10:095.110:305.34:52-0.15:01-0.17:347:34Full Moon15Sat
16Sun10:445.011:045.25:290.05:320.17:337:34Waning Gibbous16Sun
17Mon11:194.811:385.16:050.26:030.27:327:35Waning Gibbous17Mon
18Tue11:544.66:420.56:350.47:317:36Waning Gibbous18Tue
19Wed12:125.012:314.47:210.77:100.67:307:36Waning Gibbous19Wed
20Thu12:494.91:114.28:051.07:510.77:287:37Third Quarter20Thu
21Fri1:324.81:564.18:571.28:440.87:277:38Third Quarter21Fri
22Sat2:244.72:514.19:561.39:470.97:267:38Third Quarter22Sat
23Sun3:274.73:544.110:571.210:540.87:257:39Third Quarter23Sun
24Mon4:364.85:004.411:550.911:590.57:237:39Waning Crescent24Mon
25Tue5:425.06:034.712:500.67:227:40Waning Crescent25Tue
26Wed6:415.37:015.21:010.21:430.17:217:41Waning Crescent26Wed
27Thu7:345.67:545.62:00-0.22:34-0.37:207:41Waning Crescent27Thu
28Fri8:245.78:456.02:56-0.63:21-0.77:197:42New Moon28Fri
29Sat9:135.89:356.33:48-0.94:07-1.07:177:43New Moon29Sat
30Sun10:035.710:266.44:39-1.04:53-1.17:167:43New Moon30Sun
31Mon10:535.511:196.35:30-0.95:40-1.07:157:44Waxing 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 7:25 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Nassau River entrance, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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