Tides Today & Tomorrow in Key West, FL

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Key West, FL.
Next low tide (tomorrow) : 3:15 am (0.4 ft)
Next high tide : in 4h 39m at 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 - Apr 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:380.62:561.57:330.510:42-0.17:177:43Third Quarter1Mon
2Tue6:240.74:221.58:540.611:56-0.17:167:43Third Quarter2Tue
3Wed7:250.85:591.610:530.67:157:44Third Quarter3Wed
4Thu8:021.07:191.612:59-0.112:250.57:147:44Waning Crescent4Thu
5Fri8:351.18:261.71:49-0.11:360.37:137:45Waning Crescent5Fri
6Sat9:071.49:251.82:320.02:350.07:127:45Waning Crescent6Sat
7Sun9:401.610:201.73:100.03:29-0.37:127:46New Moon7Sun
8Mon10:141.811:121.63:460.14:20-0.57:117:46New Moon8Mon
9Tue10:491.94:210.25:10-0.67:107:46New Moon9Tue
10Wed12:021.411:27 AM2.04:560.26:00-0.67:097:47Waxing Crescent10Wed
11Thu12:521.212:062.05:310.36:53-0.57:087:47Waxing Crescent11Thu
12Fri1:431.012:491.96:070.47:49-0.47:077:48Waxing Crescent12Fri
13Sat2:380.81:361.86:460.48:52-0.27:067:48Waxing Crescent13Sat
14Sun3:470.72:301.67:340.510:02-0.17:057:49First Quarter14Sun
15Mon5:220.73:391.48:470.611:140.07:047:49First Quarter15Mon
16Tue6:490.85:091.410:260.77:037:49First Quarter16Tue
17Wed7:361.06:351.312:180.111:56 AM0.67:027:50First Quarter17Wed
18Thu8:061.17:411.41:100.21:060.57:017:50Waxing Gibbous18Thu
19Fri8:301.38:331.41:510.32:010.47:007:51Waxing Gibbous19Fri
20Sat8:531.49:161.42:240.32:450.27:007:51Waxing Gibbous20Sat
21Sun9:161.59:571.42:530.33:230.16:597:52Waxing Gibbous21Sun
22Mon9:401.610:351.33:200.43:59-0.16:587:52Full Moon22Mon
23Tue10:071.711:141.33:450.44:33-0.26:577:53Full Moon23Tue
24Wed10:351.811:541.24:090.45:08-0.36:567:53Full Moon24Wed
25Thu11:061.84:330.45:45-0.46:557:54Full Moon25Thu
26Fri12:361.111:38 AM1.84:580.56:26-0.46:557:54Waning Gibbous26Fri
27Sat1:221.012:141.85:260.57:13-0.36:547:55Waning Gibbous27Sat
28Sun2:130.912:551.85:580.58:08-0.36:537:55Waning Gibbous28Sun
29Mon3:140.81:461.76:390.69:11-0.26:527:55Waning Gibbous29Mon
30Tue4:260.82:511.67:420.710:17-0.16:527:56Third Quarter30Tue
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 1:17 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 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