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 : 1:34 pm (-0.1 ft)
Next high tide : in 5h 22m at 5:55 am (1.8 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 - Mar 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:441.19:581.23:45-0.13:500.06:466:25New Moon1Tue
2Wed10:081.110:341.14:100.04:27-0.16:456:26Waxing Crescent2Wed
3Thu10:341.211:120.94:330.05:06-0.16:446:26Waxing Crescent3Thu
4Fri11:011.211:530.84:550.15:49-0.16:436:27Waxing Crescent4Fri
5Sat11:301.25:170.16:41-0.16:426:27Waxing Crescent5Sat
6Sun12:440.612:051.15:390.27:44-0.16:416:28First Quarter6Sun
7Mon1:570.512:511.16:070.28:59-0.16:406:28First Quarter7Mon
8Tue3:530.41:591.16:500.210:18-0.16:396:29First Quarter8Tue
9Wed5:350.53:301.28:240.311:28-0.26:386:29First Quarter9Wed
10Thu6:210.64:551.310:090.36:376:30Waxing Gibbous10Thu
11Fri6:550.76:031.412:24-0.211:28 AM0.26:366:30Waxing Gibbous11Fri
12Sat7:270.87:031.51:10-0.212:320.16:356:31Waxing Gibbous12Sat
13Sun7:591.07:581.61:50-0.21:290.06:346:31Full Moon13Sun
14Mon8:311.18:501.52:26-0.12:22-0.26:336:32Full Moon14Mon
15Tue9:041.39:411.43:01-0.13:13-0.26:326:32Full Moon15Tue
16Wed9:391.410:321.33:360.04:05-0.36:316:32Waning Gibbous16Wed
17Thu10:151.511:231.04:100.04:59-0.36:306:33Waning Gibbous17Thu
18Fri10:541.54:450.15:57-0.36:296:33Waning Gibbous18Fri
19Sat12:190.811:38 AM1.55:220.17:02-0.26:286:34Waning Gibbous19Sat
20Sun1:260.612:291.46:020.28:14-0.16:276:34Third Quarter20Sun
21Mon3:050.51:341.26:560.29:34-0.16:266:35Third Quarter21Mon
22Tue5:010.53:021.28:200.310:530.06:256:35Third Quarter22Tue
23Wed6:030.64:311.29:540.311:570.06:246:35Waning Crescent23Wed
24Thu6:390.75:411.211:140.26:236:36Waning Crescent24Thu
25Fri7:070.86:341.212:420.012:160.26:226:36Waning Crescent25Fri
26Sat7:300.97:181.31:160.01:050.16:216:37Waning Crescent26Sat
27Sun7:511.17:561.31:450.01:460.16:206:37New Moon27Sun
28Mon8:121.28:321.32:120.12:230.06:196:38New Moon28Mon
29Tue8:341.39:071.22:370.12:580.06:186:38New Moon29Tue
30Wed8:581.39:431.13:010.13:32-0.16:176:38New Moon30Wed
31Thu9:241.410:211.03:240.14:07-0.16:166:39Waxing Crescent31Thu
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 9:44 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 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