24.7917’ N, 80.8833’ W

Conch Key, FL

84°
H 85°
L 80°
SSW
10mph
Low tide
12:47 pm

Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Conch Key, FL.
Next low tide : in 3h 22m at 12:47 pm (0.3 ft)
Next high tide : 7:16 pm (1.2 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 7:11 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - Jun 1850

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:210.912:261.26:320.47:490.15:377:12Third Quarter1Sat
2Sun2:120.91:251.17:480.48:370.15:377:12Third Quarter2Sun
3Mon3:031.02:361.19:030.39:240.15:377:13Third Quarter3Mon
4Tue3:511.13:531.010:100.310:090.25:377:13Third Quarter4Tue
5Wed4:341.25:051.011:070.210:530.25:377:14Waning Crescent5Wed
6Thu5:141.36:091.011:590.011:360.25:377:14Waning Crescent6Thu
7Fri5:551.57:071.012:48-0.15:377:14Waning Crescent7Fri
8Sat6:361.68:011.012:180.21:35-0.25:377:15New Moon8Sat
9Sun7:201.78:521.01:010.22:22-0.35:377:15New Moon9Sun
10Mon8:061.79:431.01:450.23:10-0.35:377:16New Moon10Mon
11Tue8:541.810:321.02:300.23:59-0.35:377:16New Moon11Tue
12Wed9:451.811:221.03:180.24:50-0.35:377:16Waxing Crescent12Wed
13Thu10:391.74:110.25:43-0.25:377:17Waxing Crescent13Thu
14Fri12:121.011:35 AM1.65:110.26:38-0.15:377:17Waxing Crescent14Fri
15Sat1:051.012:381.46:230.27:330.05:377:17First Quarter15Sat
16Sun2:011.11:481.27:420.28:280.05:377:18First Quarter16Sun
17Mon2:581.23:091.19:020.29:200.15:377:18First Quarter17Mon
18Tue3:531.34:311.010:170.110:100.25:377:18First Quarter18Tue
19Wed4:431.45:430.911:230.110:580.25:387:18Waxing Gibbous19Wed
20Thu5:291.56:440.912:200.05:387:19Waxing Gibbous20Thu
21Fri6:111.57:350.91:09-0.15:387:19Waxing Gibbous21Fri
22Sat6:501.58:200.912:280.21:52-0.15:387:19Full Moon22Sat
23Sun7:271.68:590.91:090.22:31-0.15:387:19Full Moon23Sun
24Mon8:041.69:350.91:490.23:09-0.25:397:19Full Moon24Mon
25Tue8:411.510:100.92:270.23:46-0.15:397:20Full Moon25Tue
26Wed9:181.510:450.93:040.24:23-0.15:397:20Waning Gibbous26Wed
27Thu9:561.511:210.93:420.35:01-0.15:407:20Waning Gibbous27Thu
28Fri10:351.411:581.04:220.35:400.05:407:20Waning Gibbous28Fri
29Sat11:161.35:080.36:190.05:407:20Waning Gibbous29Sat
30Sun12:381.012:011.26:020.36:590.15:407:20Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723906)

Common Questions About Conch Key, FL Tides

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Is this week a spring tide or neap tide in Conch Key, FL?

Conch Key, FL is currently in a transitional phase. Tonight's moon is 75% 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 Conch 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 Conch Key, FL?

Tide predictions for Conch 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 Conch Key, FL?

Tide data for Conch Key, FL is sourced from NOAA Station #8723906. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723906.

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

Tonight the moon over Conch Key, FL is Waxing Gibbous (75% illuminated). This places Conch 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