24.7917’ N, 80.8833’ W

Conch Key, FL

87°
H 89°
L 80°
ESE
8mph
High tide
3:52 pm

Tides Today & Tomorrow in Conch Key, FL

TIDE TIMES for Friday, September 18, 2026
The tide is currently rising in Conch Key, FL.
Next low tide : 7:27 pm (0.6 ft)
Next high tide : in 9m at 3:52 pm (1.0 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 7:10 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8723906
Common Questions About Tides

Conch Key, FL Tides - Aug 1854

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:141.41:521.07:590.27:360.35:557:12First Quarter1Tue
2Wed2:001.53:220.99:110.18:230.35:557:11First Quarter2Wed
3Thu2:551.54:590.810:230.09:190.45:557:10Waxing Gibbous3Thu
4Fri3:581.66:160.811:320.010:220.45:567:10Waxing Gibbous4Fri
5Sat5:031.77:150.812:34-0.15:567:09Waxing Gibbous5Sat
6Sun6:071.98:030.91:29-0.25:577:08Waxing Gibbous6Sun
7Mon7:072.08:451.012:280.32:18-0.25:577:08Full Moon7Mon
8Tue8:042.09:241.11:270.23:04-0.15:587:07Full Moon8Tue
9Wed8:582.010:011.22:230.23:46-0.15:587:06Full Moon9Wed
10Thu9:501.910:381.33:190.24:270.05:597:06Waning Gibbous10Thu
11Fri10:401.811:151.44:150.25:070.15:597:05Waning Gibbous11Fri
12Sat11:311.611:541.55:150.25:460.26:007:04Waning Gibbous12Sat
13Sun12:231.46:180.26:260.36:007:03Third Quarter13Sun
14Mon12:341.51:221.17:250.27:070.36:007:02Third Quarter14Mon
15Tue1:191.52:371.08:360.27:530.46:017:02Third Quarter15Tue
16Wed2:111.54:170.99:480.28:450.46:017:01Third Quarter16Wed
17Thu3:121.55:480.910:580.29:440.56:027:00Waning Crescent17Thu
18Fri4:161.56:450.912:000.16:026:59Waning Crescent18Fri
19Sat5:151.67:240.912:510.16:036:58Waning Crescent19Sat
20Sun6:061.67:531.01:320.16:036:57Waning Crescent20Sun
21Mon6:511.78:191.112:310.42:070.16:036:56Waning Crescent21Mon
22Tue7:331.78:451.21:140.42:380.16:046:56New Moon22Tue
23Wed8:131.89:131.31:540.43:070.16:046:55New Moon23Wed
24Thu8:521.89:411.42:330.33:350.16:056:54New Moon24Thu
25Fri9:311.810:101.53:120.34:020.26:056:53New Moon25Fri
26Sat10:111.710:401.53:530.34:300.26:056:52Waxing Crescent26Sat
27Sun10:541.611:111.64:380.24:590.36:066:51Waxing Crescent27Sun
28Mon11:401.411:451.65:290.25:300.36:066:50Waxing Crescent28Mon
29Tue12:351.26:280.26:040.46:076:49First Quarter29Tue
30Wed12:251.71:471.17:360.26:450.46:076:48First Quarter30Wed
31Thu1:161.73:261.08:510.27:400.56:076:47First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723906)

Common Questions About Conch Key, FL Tides

Collapse All
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