Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Conch Key, FL.
Next low tide : in 1h 09m at 9:02 am (0.2 ft)
Next high tide : 2:49 pm (0.9 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - Nov 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:311.16:530.25:150.66:305:44Third Quarter1Sun
2Mon12:051.82:461.18:010.36:350.66:305:43Third Quarter2Mon
3Tue1:211.83:491.29:080.38:220.66:315:42Third Quarter3Tue
4Wed2:521.74:351.410:070.39:530.56:325:42Third Quarter4Wed
5Thu4:181.75:131.510:560.411:060.46:325:41Waning Crescent5Thu
6Fri5:301.75:491.711:400.46:335:41Waning Crescent6Fri
7Sat6:331.76:251.912:070.212:200.46:345:40Waning Crescent7Sat
8Sun7:301.77:032.01:020.112:580.46:345:39New Moon8Sun
9Mon8:241.67:432.11:530.01:360.46:355:39New Moon9Mon
10Tue9:151.48:252.22:43-0.12:130.46:365:38New Moon10Tue
11Wed10:051.39:102.13:32-0.12:520.46:365:38Waxing Crescent11Wed
12Thu10:541.29:572.14:23-0.13:320.46:375:38Waxing Crescent12Thu
13Fri11:441.110:472.05:160.04:150.46:385:37Waxing Crescent13Fri
14Sat12:391.06:130.15:060.56:385:37Waxing Crescent14Sat
15Sun1:431.17:150.26:170.56:395:36First Quarter15Sun
16Mon12:421.72:541.18:180.37:480.66:405:36First Quarter16Mon
17Tue1:551.53:531.29:160.39:170.56:405:36First Quarter17Tue
18Wed3:171.54:351.310:070.410:300.56:415:35First Quarter18Wed
19Thu4:331.45:081.410:510.411:300.46:425:35Waxing Gibbous19Thu
20Fri5:351.45:361.511:290.46:425:35Waxing Gibbous20Fri
21Sat6:261.36:041.612:180.312:030.46:435:35Waxing Gibbous21Sat
22Sun7:101.36:331.71:000.212:340.46:445:34Waxing Gibbous22Sun
23Mon7:521.37:041.71:380.11:030.46:455:34Full Moon23Mon
24Tue8:321.27:371.82:130.01:310.46:455:34Full Moon24Tue
25Wed9:121.18:121.82:490.01:590.46:465:34Full Moon25Wed
26Thu9:541.18:491.83:260.02:290.46:475:34Full Moon26Thu
27Fri10:371.09:291.84:060.03:010.46:475:34Waning Gibbous27Fri
28Sat11:231.010:131.84:500.03:390.46:485:34Waning Gibbous28Sat
29Sun12:111.05:380.04:260.46:495:34Waning Gibbous29Sun
30Mon1:031.06:320.15:280.56:505:34Waning Gibbous30Mon
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 11:55 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 neap phase. Tonight's moon is 46% 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 (46% 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