Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Conch Key, FL.
Next low tide : 9:17 pm (0.2 ft)
Next high tide : in 5h 28m at 2:56 pm (1.1 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:010.97:401.21:400.01:360.27:157:39Waning Crescent1Mon
2Tue8:241.08:221.32:150.02:180.17:147:40Waning Crescent2Tue
3Wed8:491.19:021.32:460.02:550.17:137:40New Moon3Wed
4Thu9:151.29:401.33:140.13:290.07:127:41New Moon4Thu
5Fri9:431.310:201.23:410.14:04-0.17:117:41New Moon5Fri
6Sat10:111.411:001.24:070.14:40-0.17:107:41New Moon6Sat
7Sun10:411.411:421.14:340.15:19-0.17:097:42Waxing Crescent7Sun
8Mon11:121.45:020.26:03-0.27:087:42Waxing Crescent8Mon
9Tue12:281.011:46 AM1.45:340.26:53-0.27:077:43Waxing Crescent9Tue
10Wed1:210.812:261.46:100.27:52-0.17:067:43Waxing Crescent10Wed
11Thu2:260.71:171.46:560.39:00-0.17:057:44First Quarter11Thu
12Fri3:470.72:271.38:020.310:12-0.17:047:44First Quarter12Fri
13Sat5:080.83:591.39:310.311:21-0.17:037:44First Quarter13Sat
14Sun6:080.95:281.310:590.37:027:45Waxing Gibbous14Sun
15Mon6:541.06:411.412:210.012:140.27:017:45Waxing Gibbous15Mon
16Tue7:331.27:441.41:120.01:170.17:007:46Waxing Gibbous16Tue
17Wed8:111.38:401.41:560.02:13-0.16:597:46Waxing Gibbous17Wed
18Thu8:471.59:321.42:370.03:04-0.16:587:47Full Moon18Thu
19Fri9:231.610:211.33:150.13:53-0.26:577:47Full Moon19Fri
20Sat10:001.611:081.23:520.14:40-0.26:567:48Full Moon20Sat
21Sun10:371.611:541.14:290.15:28-0.26:567:48Waning Gibbous21Sun
22Mon11:151.65:070.26:17-0.26:557:48Waning Gibbous22Mon
23Tue12:410.911:55 AM1.55:450.27:10-0.16:547:49Waning Gibbous23Tue
24Wed1:330.812:381.46:290.38:07-0.16:537:49Waning Gibbous24Wed
25Thu2:340.81:271.37:230.39:090.06:527:50Third Quarter25Thu
26Fri3:540.72:291.28:380.410:130.16:517:50Third Quarter26Fri
27Sat5:140.83:471.110:040.411:120.16:517:51Third Quarter27Sat
28Sun6:040.95:081.111:200.36:507:51Third Quarter28Sun
29Mon6:381.06:141.112:040.112:230.36:497:52Waning Crescent29Mon
30Tue7:051.17:081.112:480.11:130.26:487:52Waning Crescent30Tue
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 6:06 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Conch Key, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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