Tides Today & Tomorrow in Elliott Key, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Elliott Key, FL.
Next low tide : in 4h 48m at 7:05 am (0.2 ft)
Next high tide : 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 - Feb 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:521.26:011.212:260.17:036:04Waning Crescent1Tue
2Wed6:521.27:021.312:57-0.31:310.07:036:05Waning Crescent2Wed
3Thu7:541.28:051.32:01-0.42:340.07:026:06Waning Crescent3Thu
4Fri8:521.39:041.33:02-0.43:32-0.17:026:06New Moon4Fri
5Sat9:441.49:581.43:56-0.44:24-0.27:016:07New Moon5Sat
6Sun10:331.410:501.44:47-0.55:15-0.37:016:08New Moon6Sun
7Mon11:201.411:421.45:38-0.46:05-0.47:006:09New Moon7Mon
8Tue12:071.46:27-0.46:53-0.46:596:09Waxing Crescent8Tue
9Wed12:321.412:531.47:14-0.37:38-0.36:596:10Waxing Crescent9Wed
10Thu1:211.31:371.37:59-0.28:24-0.36:586:11Waxing Crescent10Thu
11Fri2:071.22:211.28:46-0.19:12-0.26:576:11First Quarter11Fri
12Sat2:541.23:051.29:370.010:05-0.26:576:12First Quarter12Sat
13Sun3:431.13:531.110:320.111:00-0.16:566:13First Quarter13Sun
14Mon4:351.04:451.011:270.111:54-0.16:556:13First Quarter14Mon
15Tue5:281.05:371.012:200.26:556:14Waxing Gibbous15Tue
16Wed6:211.06:291.012:47-0.11:140.26:546:15Waxing Gibbous16Wed
17Thu7:151.07:241.01:40-0.12:080.26:536:15Waxing Gibbous17Thu
18Fri8:091.08:181.12:33-0.12:590.16:526:16Waxing Gibbous18Fri
19Sat8:571.19:081.23:19-0.13:430.06:526:16Waxing Gibbous19Sat
20Sun9:401.29:541.24:02-0.24:240.06:516:17Full Moon20Sun
21Mon10:221.310:381.34:42-0.25:04-0.16:506:18Full Moon21Mon
22Tue11:031.311:241.35:21-0.25:43-0.26:496:18Full Moon22Tue
23Wed11:461.36:01-0.26:22-0.26:486:19Waning Gibbous23Wed
24Thu12:111.412:301.46:41-0.27:01-0.36:476:19Waning Gibbous24Thu
25Fri12:591.41:141.47:21-0.17:42-0.36:466:20Waning Gibbous25Fri
26Sat1:471.42:001.38:04-0.18:28-0.36:466:20Waning Gibbous26Sat
27Sun2:381.32:481.38:530.09:24-0.26:456:21Third Quarter27Sun
28Mon3:321.33:431.39:570.110:33-0.26:446:22Third Quarter28Mon
29Tue4:311.24:431.311:080.111:40-0.26:436:22Third Quarter29Tue
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 9:51 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 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