Tides Today & Tomorrow in Elliott Key, FL

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Elliott Key, FL.
Next low tide : in 34m at 8:05 pm (0.1 ft)
Next high tide (tomorrow) : 1:44 am (1.7 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8723409
Common Questions About Tides

Elliott Key, FL Tides - Mar 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:211.36:381.312:28-0.21:010.06:446:22Waxing Gibbous1Wed
2Thu7:201.37:401.41:31-0.32:04-0.16:436:22Waxing Gibbous2Thu
3Fri8:191.48:401.42:33-0.33:02-0.26:426:23Waxing Gibbous3Fri
4Sat9:131.59:361.53:29-0.43:56-0.36:416:23Full Moon4Sat
5Sun10:031.510:281.64:21-0.44:47-0.46:406:24Full Moon5Sun
6Mon10:521.611:201.65:12-0.45:38-0.46:396:24Full Moon6Mon
7Tue11:411.56:03-0.46:28-0.46:386:25Waning Gibbous7Tue
8Wed12:111.512:301.56:53-0.37:17-0.46:376:25Waning Gibbous8Wed
9Thu1:021.51:181.57:42-0.28:05-0.36:366:26Waning Gibbous9Thu
10Fri1:501.42:051.48:30-0.18:55-0.26:356:26Waning Gibbous10Fri
11Sat2:381.32:521.39:230.09:50-0.16:346:27Third Quarter11Sat
12Sun3:271.23:421.210:200.110:48-0.16:336:27Third Quarter12Sun
13Mon4:191.24:341.211:170.111:430.06:326:28Third Quarter13Mon
14Tue5:121.15:281.112:110.26:316:28Third Quarter14Tue
15Wed6:051.16:211.112:360.01:040.26:306:29Waning Crescent15Wed
16Thu6:571.17:151.21:290.01:560.26:296:29Waning Crescent16Thu
17Fri7:491.28:081.22:210.02:460.16:286:30Waning Crescent17Fri
18Sat8:371.28:571.33:080.03:300.06:276:30Waning Crescent18Sat
19Sun9:211.39:421.33:510.04:110.06:266:31New Moon19Sun
20Mon10:031.310:261.44:320.04:50-0.16:256:31New Moon20Mon
21Tue10:441.411:091.45:110.05:29-0.16:246:32New Moon21Tue
22Wed11:261.411:541.55:500.06:07-0.16:236:32New Moon22Wed
23Thu12:101.46:290.06:45-0.16:226:33Waxing Crescent23Thu
24Fri12:411.512:551.47:080.07:23-0.16:216:33Waxing Crescent24Fri
25Sat1:271.51:401.47:470.18:04-0.16:206:33Waxing Crescent25Sat
26Sun2:151.52:281.48:310.18:54-0.16:196:34Waxing Crescent26Sun
27Mon3:061.43:211.49:290.19:59-0.16:176:34First Quarter27Mon
28Tue4:021.44:191.410:390.211:08-0.16:166:35First Quarter28Tue
29Wed5:001.45:201.411:440.16:156:35First Quarter29Wed
30Thu5:581.46:211.412:11-0.112:440.16:146:36Waxing Gibbous30Thu
31Fri6:561.47:221.51:13-0.11:450.06:136:36Waxing Gibbous31Fri
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 10:54 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 11% 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 Waxing Crescent (11% 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