Tides Today & Tomorrow in Key West, FL

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Key West, FL.
Next low tide : in 5h 57m at 4:19 pm (-0.7 ft)
Next high tide : 11:20 pm (0.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:37 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8724580
Common Questions About Tides

Key West, FL Tides - Nov 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:571.710:182.24:180.33:550.97:346:46New Moon1Fri
2Sat11:351.610:492.24:520.24:190.97:356:46New Moon2Sat
3Sun11:151.510:222.24:280.23:430.96:355:45Waxing Crescent3Sun
4Mon11:591.410:582.25:070.24:090.96:365:45Waxing Crescent4Mon
5Tue12:461.35:510.24:381.06:365:44Waxing Crescent5Tue
6Wed1:421.36:420.35:161.06:375:44Waxing Crescent6Wed
7Thu12:262.12:471.37:430.46:111.16:385:43First Quarter7Thu
8Fri1:262.13:561.38:480.57:421.16:385:43First Quarter8Fri
9Sat2:442.04:531.59:510.59:271.16:395:42First Quarter9Sat
10Sun4:132.05:371.610:470.610:520.96:405:42First Quarter10Sun
11Mon5:361.96:161.811:350.76:405:41Waxing Gibbous11Mon
12Tue6:471.96:532.012:010.612:190.76:415:41Waxing Gibbous12Tue
13Wed7:501.97:302.21:000.312:590.76:425:40Waxing Gibbous13Wed
14Thu8:471.88:102.41:540.01:390.76:425:40Full Moon14Thu
15Fri9:401.78:522.52:45-0.22:170.76:435:40Full Moon15Fri
16Sat10:311.59:362.53:35-0.32:560.76:445:39Full Moon16Sat
17Sun11:201.410:222.54:24-0.33:360.76:445:39Waning Gibbous17Sun
18Mon12:081.35:15-0.24:180.76:455:39Waning Gibbous18Mon
19Tue12:571.26:080.05:040.86:465:39Waning Gibbous19Tue
20Wed12:012.21:511.27:050.16:000.86:465:38Waning Gibbous20Wed
21Thu12:562.02:501.28:050.37:140.96:475:38Third Quarter21Thu
22Fri1:571.93:531.39:040.58:430.96:485:38Third Quarter22Fri
23Sat3:091.74:491.49:590.610:080.96:495:38Third Quarter23Sat
24Sun4:321.65:311.610:480.711:190.86:495:38Third Quarter24Sun
25Mon5:481.56:061.711:310.76:505:38Waning Crescent25Mon
26Tue6:511.56:371.812:170.612:090.86:515:38Waning Crescent26Tue
27Wed7:421.47:071.91:060.412:440.86:515:38Waning Crescent27Wed
28Thu8:271.47:391.91:470.31:160.86:525:37Waning Crescent28Thu
29Fri9:091.38:122.02:250.11:460.86:535:37New Moon29Fri
30Sat9:491.38:482.03:010.02:140.76:545:38New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724580)

Common Questions About Key West, FL Tides

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What time does the tide turn (slack tide) in Key West, FL today?

Slack tide in Key West, FL is approximately 7:49 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 Key West, FL?

Key West, FL is currently in a spring phase. Tonight's moon is 0% 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 Key West, 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 Key West, FL?

Tide predictions for Key West, 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 Key West, FL?

Tide data for Key West, FL is sourced from NOAA Station #8724580. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724580.

What is the moon phase in Key West, FL tonight?

Tonight the moon over Key West, FL is New Moon (0% illuminated). This places Key West, 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