Tides Today & Tomorrow in Elliott Key, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Elliott Key, FL.
Next low tide : 7:17 pm (0.1 ft)
Next high tide : in 4h 18m at 12:37 pm (1.5 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8723409
Common Questions About Tides

Elliott Key, FL Tides - Jun 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:381.510:221.54:110.14:32-0.26:298:07Full Moon1Wed
2Thu10:271.511:081.55:010.15:19-0.26:298:07Full Moon2Thu
3Fri11:121.511:541.55:490.16:05-0.26:298:08Full Moon3Fri
4Sat11:581.46:360.16:52-0.26:298:08Full Moon4Sat
5Sun12:401.512:451.47:240.17:38-0.16:298:08Waning Gibbous5Sun
6Mon1:271.41:331.38:100.28:23-0.16:298:09Waning Gibbous6Mon
7Tue2:131.42:201.38:550.29:080.06:298:09Waning Gibbous7Tue
8Wed2:581.43:081.39:410.29:550.16:298:10Waning Gibbous8Wed
9Thu3:421.33:561.210:320.210:480.16:298:10Third Quarter9Thu
10Fri4:291.34:491.211:270.211:430.26:298:10Third Quarter10Fri
11Sat5:181.35:431.212:180.26:298:11Third Quarter11Sat
12Sun6:061.26:361.212:350.21:050.26:298:11Third Quarter12Sun
13Mon6:531.37:281.21:230.31:500.16:298:12Waning Crescent13Mon
14Tue7:411.38:211.32:120.32:370.06:298:12Waning Crescent14Tue
15Wed8:301.39:141.33:030.33:240.06:298:12Waning Crescent15Wed
16Thu9:201.310:041.43:520.24:09-0.16:298:12Waning Crescent16Thu
17Fri10:081.410:511.54:390.24:53-0.26:298:13New Moon17Fri
18Sat10:551.411:391.55:240.25:39-0.26:308:13New Moon18Sat
19Sun11:431.56:110.16:27-0.36:308:13New Moon19Sun
20Mon12:281.512:341.57:010.17:18-0.36:308:14Waxing Crescent20Mon
21Tue1:201.51:291.57:520.18:10-0.36:308:14Waxing Crescent21Tue
22Wed2:111.62:241.58:440.09:02-0.26:308:14Waxing Crescent22Wed
23Thu3:021.53:191.49:380.09:58-0.16:318:14Waxing Crescent23Thu
24Fri3:531.54:161.410:370.011:000.06:318:14First Quarter24Fri
25Sat4:451.55:171.411:39-0.16:318:15First Quarter25Sat
26Sun5:391.46:171.412:020.012:37-0.16:318:15First Quarter26Sun
27Mon6:331.47:151.31:010.11:31-0.16:328:15Waxing Gibbous27Mon
28Tue7:251.48:121.31:570.12:25-0.26:328:15Waxing Gibbous28Tue
29Wed8:181.49:081.32:550.13:20-0.26:328:15Waxing Gibbous29Wed
30Thu9:121.310:001.43:500.14:11-0.26:338:15Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723409)

Common Questions About Elliott Key, FL Tides

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What time does the tide turn (slack tide) in Elliott Key, FL today?

Slack tide in Elliott Key, FL is approximately 3:57 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 Elliott Key, FL?

Elliott Key, FL is currently in a spring phase. Tonight's moon is 96% 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 Elliott Key, 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 Elliott Key, FL?

Tide predictions for Elliott Key, 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 Elliott Key, FL?

Tide data for Elliott Key, FL is sourced from NOAA Station #8723409. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723409.

What is the moon phase in Elliott Key, FL tonight?

Tonight the moon over Elliott Key, FL is Waning Gibbous (96% illuminated). This places Elliott Key, 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