Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Conch Key, FL.
Next low tide (tomorrow) : in 2h 37m at 12:13 am (0.3 ft)
Next high tide (tomorrow) : 7:03 am (1.9 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - May 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:161.27:391.312:550.11:160.16:487:52Waxing Gibbous1Thu
2Fri7:491.48:311.31:340.12:080.06:477:53Waxing Gibbous2Fri
3Sat8:211.59:181.22:100.22:54-0.16:467:53Full Moon3Sat
4Sun8:511.610:001.12:440.23:36-0.16:467:54Full Moon4Sun
5Mon9:211.610:401.03:160.24:16-0.26:457:54Full Moon5Mon
6Tue9:521.611:190.93:480.24:55-0.26:447:55Full Moon6Tue
7Wed10:241.511:580.94:190.25:36-0.26:447:55Waning Gibbous7Wed
8Thu10:591.54:490.36:19-0.16:437:56Waning Gibbous8Thu
9Fri12:400.811:36 AM1.45:180.37:06-0.16:427:56Waning Gibbous9Fri
10Sat1:280.812:171.45:480.37:590.06:427:57Waning Gibbous10Sat
11Sun2:250.71:051.36:290.48:570.06:417:57Third Quarter11Sun
12Mon3:320.82:051.27:450.49:540.16:417:58Third Quarter12Mon
13Tue4:360.83:191.29:290.410:470.16:407:58Third Quarter13Tue
14Wed5:210.94:391.110:520.411:330.16:407:59Third Quarter14Wed
15Thu5:571.15:521.111:560.36:397:59Waning Crescent15Thu
16Fri6:291.26:551.212:140.212:500.26:398:00Waning Crescent16Fri
17Sat7:021.37:521.212:510.21:380.06:388:00Waning Crescent17Sat
18Sun7:351.58:471.11:270.22:24-0.16:388:01Waning Crescent18Sun
19Mon8:111.69:391.12:030.23:10-0.26:378:01New Moon19Mon
20Tue8:501.710:311.02:400.23:57-0.36:378:02New Moon20Tue
21Wed9:331.811:230.93:180.24:46-0.46:368:02New Moon21Wed
22Thu10:201.83:580.25:39-0.36:368:03Waxing Crescent22Thu
23Fri12:160.911:11 AM1.84:420.26:35-0.36:368:03Waxing Crescent23Fri
24Sat1:110.812:071.75:330.37:36-0.26:358:04Waxing Crescent24Sat
25Sun2:110.81:101.56:370.38:38-0.16:358:04First Quarter25Sun
26Mon3:130.92:221.48:000.39:390.06:358:05First Quarter26Mon
27Tue4:141.03:461.39:310.310:340.16:358:05First Quarter27Tue
28Wed5:081.15:111.210:550.211:240.16:348:06First Quarter28Wed
29Thu5:531.36:251.112:070.16:348:06Waxing Gibbous29Thu
30Fri6:331.47:281.112:080.21:070.06:348:07Waxing Gibbous30Fri
31Sat7:091.58:221.012:490.21:580.06:348:07Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723906)

Common Questions About Conch Key, FL Tides

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What time does the tide turn (slack tide) in Conch Key, FL today?

Slack tide in Conch Key, FL is approximately 3:38 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 Conch Key, FL?

Conch Key, FL is currently in a spring phase. Tonight's moon is 13% 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 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 Waning Crescent (13% illuminated). This places Conch 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