Tides Today & Tomorrow in Elliott Key, FL

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Elliott Key, FL.
Next low tide : in 1h 02m at 1:09 am (0.6 ft)
Next high tide : 6:26 am (1.4 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8723409
Common Questions About Tides

Elliott Key, FL Tides - Mar 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:061.23:211.29:550.010:22-0.16:446:22First Quarter1Sun
2Mon3:571.14:111.110:510.111:17-0.16:436:23First Quarter2Mon
3Tue4:491.15:021.111:450.26:426:23First Quarter3Tue
4Wed5:411.15:541.112:090.012:370.26:416:24Waxing Gibbous4Wed
5Thu6:341.16:461.11:010.01:300.26:406:24Waxing Gibbous5Thu
6Fri7:271.17:401.11:540.02:220.16:396:25Waxing Gibbous6Fri
7Sat8:191.28:331.22:45-0.13:100.16:386:25Waxing Gibbous7Sat
8Sun9:061.29:211.33:30-0.13:540.06:376:26Full Moon8Sun
9Mon9:501.310:061.34:12-0.14:340.06:366:26Full Moon9Mon
10Tue10:321.410:511.44:53-0.15:14-0.16:356:27Full Moon10Tue
11Wed11:151.411:371.45:33-0.25:54-0.16:346:27Full Moon11Wed
12Thu11:591.46:14-0.16:34-0.26:336:28Waning Gibbous12Thu
13Fri12:251.512:451.46:55-0.17:15-0.26:326:28Waning Gibbous13Fri
14Sat1:131.51:301.47:37-0.17:58-0.26:316:29Waning Gibbous14Sat
15Sun2:021.52:171.48:230.08:47-0.26:306:29Waning Gibbous15Sun
16Mon2:541.43:081.49:180.09:48-0.26:296:30Third Quarter16Mon
17Tue3:491.44:051.410:260.110:56-0.26:286:30Third Quarter17Tue
18Wed4:481.45:041.311:320.16:276:30Third Quarter18Wed
19Thu5:481.36:051.312:00-0.112:340.16:266:31Waning Crescent19Thu
20Fri6:471.37:061.41:02-0.21:360.06:246:31Waning Crescent20Fri
21Sat7:471.48:071.42:04-0.22:360.06:236:32Waning Crescent21Sat
22Sun8:431.49:041.53:02-0.23:29-0.16:226:32Waning Crescent22Sun
23Mon9:331.59:551.53:54-0.24:19-0.26:216:33New Moon23Mon
24Tue10:191.510:431.54:43-0.25:06-0.26:206:33New Moon24Tue
25Wed11:041.511:311.55:30-0.25:52-0.26:196:34New Moon25Wed
26Thu11:491.56:17-0.16:38-0.26:186:34Waxing Crescent26Thu
27Fri12:181.512:341.57:02-0.17:21-0.26:176:35Waxing Crescent27Fri
28Sat1:041.51:181.47:460.08:04-0.16:166:35Waxing Crescent28Sat
29Sun1:491.42:021.48:300.18:490.06:156:35Waxing Crescent29Sun
30Mon2:341.42:471.39:190.29:400.06:146:36First Quarter30Mon
31Tue3:211.33:351.210:130.310:360.16:136:36First Quarter31Tue
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 3:47 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 transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

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 Waxing Gibbous (73% illuminated). This places Elliott Key, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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