Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Conch Key, FL.
Next low tide (tomorrow) : 12:13 am (0.3 ft)
Next high tide : in 4h 22m at 8:09 pm (0.8 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 - Nov 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:501.49:562.14:180.03:370.56:305:44Waning Gibbous1Sat
2Sun11:441.210:432.05:110.04:160.56:315:43Waning Gibbous2Sun
3Mon12:461.16:110.15:030.56:315:42Waning Gibbous3Mon
4Tue2:001.17:190.16:080.66:325:42Third Quarter4Tue
5Wed12:501.93:171.28:320.27:410.66:325:41Third Quarter5Wed
6Thu2:181.84:191.39:410.39:170.56:335:40Third Quarter6Thu
7Fri3:491.75:061.410:390.310:380.56:345:40Waning Crescent7Fri
8Sat5:071.75:461.611:270.311:450.36:345:39Waning Crescent8Sat
9Sun6:111.76:221.712:090.46:355:39Waning Crescent9Sun
10Mon7:071.76:561.912:410.212:470.46:365:38Waning Crescent10Mon
11Tue7:561.67:291.91:300.11:220.46:365:38New Moon11Tue
12Wed8:411.58:022.02:140.11:560.46:375:37New Moon12Wed
13Thu9:231.48:362.02:560.02:300.46:385:37New Moon13Thu
14Fri10:031.39:101.93:370.03:030.46:385:37New Moon14Fri
15Sat10:421.29:471.84:190.03:350.46:395:36Waxing Crescent15Sat
16Sun11:231.110:251.85:020.14:080.56:405:36Waxing Crescent16Sun
17Mon12:081.15:500.14:420.56:405:36Waxing Crescent17Mon
18Tue1:011.06:430.25:260.66:415:35Waxing Crescent18Tue
19Wed2:041.17:420.26:400.66:425:35First Quarter19Wed
20Thu12:551.53:091.18:410.38:190.66:425:35First Quarter20Thu
21Fri2:061.43:591.29:340.39:410.56:435:35First Quarter21Fri
22Sat3:251.44:371.310:210.410:450.56:445:34First Quarter22Sat
23Sun4:381.45:111.411:010.411:370.36:455:34Waxing Gibbous23Sun
24Mon5:401.45:431.611:370.46:455:34Waxing Gibbous24Mon
25Tue6:351.46:161.712:240.212:110.46:465:34Waxing Gibbous25Tue
26Wed7:261.36:521.81:070.112:450.46:475:34Full Moon26Wed
27Thu8:161.37:301.91:510.01:200.46:485:34Full Moon27Thu
28Fri9:051.28:112.02:35-0.11:570.36:485:34Full Moon28Fri
29Sat9:541.18:562.03:21-0.22:350.36:495:34Full Moon29Sat
30Sun10:441.19:462.04:10-0.23:170.36:505:34Waning Gibbous30Sun
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 10:11 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 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