Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Conch Key, FL.
Next low tide : 10:40 pm (0.4 ft)
Next high tide : in 6h 10m at 6:47 pm (0.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - Sep 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:471.55:380.35:490.37:057:41Waning Gibbous1Thu
2Fri12:011.612:281.46:210.36:190.47:057:40Waning Gibbous2Fri
3Sat12:361.61:151.37:110.36:530.47:057:39Waning Gibbous3Sat
4Sun1:151.62:141.28:110.37:350.57:067:38Third Quarter4Sun
5Mon2:031.63:311.19:200.38:300.57:067:37Third Quarter5Mon
6Tue3:051.64:581.110:310.39:410.57:067:36Third Quarter6Tue
7Wed4:191.76:101.111:390.210:550.57:077:35Waning Crescent7Wed
8Thu5:321.87:041.212:380.27:077:34Waning Crescent8Thu
9Fri6:381.97:491.412:040.41:300.27:077:33Waning Crescent9Fri
10Sat7:372.08:311.51:060.42:170.17:087:32Waning Crescent10Sat
11Sun8:332.09:111.62:030.32:590.17:087:31New Moon11Sun
12Mon9:262.09:511.82:560.23:400.27:087:29New Moon12Mon
13Tue10:172.010:311.93:480.14:200.27:097:28New Moon13Tue
14Wed11:071.911:121.94:400.15:010.37:097:27Waxing Crescent14Wed
15Thu11:581.711:551.95:340.15:420.37:107:26Waxing Crescent15Thu
16Fri12:511.56:310.16:260.47:107:25Waxing Crescent16Fri
17Sat12:421.91:491.47:330.27:150.57:107:24First Quarter17Sat
18Sun1:331.82:591.28:410.38:140.57:117:23First Quarter18Sun
19Mon2:341.84:281.29:520.39:230.57:117:22First Quarter19Mon
20Tue3:461.75:491.211:030.310:370.67:117:21First Quarter20Tue
21Wed5:021.76:451.312:060.37:127:20Waxing Gibbous21Wed
22Thu6:071.77:251.412:580.37:127:19Waxing Gibbous22Thu
23Fri7:001.77:561.412:430.51:390.37:127:18Waxing Gibbous23Fri
24Sat7:441.88:231.51:320.52:150.37:137:17Waxing Gibbous24Sat
25Sun8:241.88:501.62:140.42:470.47:137:16Full Moon25Sun
26Mon9:011.89:171.72:520.43:160.47:147:14Full Moon26Mon
27Tue9:381.89:461.83:280.33:440.47:147:13Full Moon27Tue
28Wed10:151.710:161.84:030.34:110.47:147:12Full Moon28Wed
29Thu10:531.710:471.84:380.34:380.47:157:11Waning Gibbous29Thu
30Fri11:331.611:201.85:160.35:070.47:157:10Waning Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723906)

Common Questions About Conch Key, FL Tides

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

Slack tide in Conch Key, FL is approximately 8:43 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 transitional phase. Tonight's moon is 71% 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 (71% 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