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 55m at 7:17 pm (0.1 ft)
Next high tide (tomorrow) : 1:08 am (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 - Sep 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:241.83:591.710:150.210:450.57:017:40First Quarter1Wed
2Thu4:111.74:501.711:110.311:430.67:017:39First Quarter2Thu
3Fri5:021.65:441.612:080.47:027:38First Quarter3Fri
4Sat5:541.66:371.612:380.61:020.47:027:37First Quarter4Sat
5Sun6:461.67:291.61:310.71:550.57:027:36Waxing Gibbous5Sun
6Mon7:391.68:221.62:240.72:480.57:037:34Waxing Gibbous6Mon
7Tue8:331.69:141.63:170.73:390.47:037:33Waxing Gibbous7Tue
8Wed9:251.710:011.74:050.64:250.47:037:32Waxing Gibbous8Wed
9Thu10:131.710:431.84:480.65:060.47:047:31Full Moon9Thu
10Fri10:571.811:231.85:280.55:460.47:047:30Full Moon10Fri
11Sat11:401.86:070.56:250.47:057:29Full Moon11Sat
12Sun12:041.912:241.96:450.57:040.47:057:28Full Moon12Sun
13Mon12:451.91:101.97:220.47:410.57:057:27Waning Gibbous13Mon
14Tue1:281.91:561.97:580.48:190.57:067:26Waning Gibbous14Tue
15Wed2:111.92:431.98:350.48:570.67:067:25Waning Gibbous15Wed
16Thu2:551.93:311.99:150.49:420.77:077:24Waning Gibbous16Thu
17Fri3:421.94:241.910:060.410:430.77:077:23Third Quarter17Fri
18Sat4:341.85:221.811:150.411:550.77:077:21Third Quarter18Sat
19Sun5:331.86:211.812:240.47:087:20Third Quarter19Sun
20Mon6:341.97:211.91:010.71:280.47:087:19Waning Crescent20Mon
21Tue7:361.98:211.92:030.72:320.47:087:18Waning Crescent21Tue
22Wed8:391.99:192.03:050.63:330.37:097:17Waning Crescent22Wed
23Thu9:392.010:122.04:020.54:280.37:097:16New Moon23Thu
24Fri10:342.111:002.14:540.45:190.37:107:15New Moon24Fri
25Sat11:252.111:462.15:430.36:090.37:107:14New Moon25Sat
26Sun12:152.16:320.36:580.47:107:13New Moon26Sun
27Mon12:332.11:052.17:190.37:470.47:117:12Waxing Crescent27Mon
28Tue1:202.11:542.18:060.38:330.57:117:11Waxing Crescent28Tue
29Wed2:062.02:412.08:520.49:200.67:127:10Waxing Crescent29Wed
30Thu2:511.93:271.99:390.510:110.77:127:08First Quarter30Thu
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 10:12 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