24.5578’ N, 81.7788’ W

Key West, FL

84°
H -°
L 80°
ESE
15mph
High tide
1:46 am

Tides Today & Tomorrow in Key West, FL

TIDE TIMES for Thursday, October 1, 2026
The tide is currently rising in Key West, FL.
Next low tide (tomorrow) : 9:02 am (0.3 ft)
Next high tide (tomorrow) : in 2h 06m at 1:46 am (2.4 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 7:19 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #8724580
Common Questions About Tides

Key West, FL Tides - Oct 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:592.410:202.23:080.53:480.57:197:14Full Moon1Sun
2Mon10:512.410:582.34:000.34:270.57:197:13Full Moon2Mon
3Tue11:422.311:372.44:510.25:050.67:197:12Full Moon3Tue
4Wed12:332.15:430.25:440.77:207:11Waning Gibbous4Wed
5Thu12:182.41:251.96:360.26:240.87:207:10Waning Gibbous5Thu
6Fri1:012.42:191.77:340.37:080.97:217:09Waning Gibbous6Fri
7Sat1:482.33:221.58:370.47:591.07:217:08Third Quarter7Sat
8Sun2:422.24:421.49:470.59:041.17:217:07Third Quarter8Sun
9Mon3:482.16:121.410:590.610:241.17:227:06Third Quarter9Mon
10Tue5:092.07:181.512:070.77:227:05Third Quarter10Tue
11Wed6:282.08:021.61:050.77:237:04Waning Crescent11Wed
12Thu7:322.08:351.712:491.01:510.77:237:03Waning Crescent12Thu
13Fri8:232.09:021.81:450.92:290.77:247:02Waning Crescent13Fri
14Sat9:062.19:282.02:310.83:020.77:247:01Waning Crescent14Sat
15Sun9:442.19:542.13:110.73:310.87:257:00New Moon15Sun
16Mon10:212.010:212.13:470.63:590.87:256:59New Moon16Mon
17Tue10:582.010:502.24:220.54:260.87:266:58New Moon17Tue
18Wed11:361.911:202.24:560.44:510.87:266:58New Moon18Wed
19Thu12:151.85:320.45:170.97:276:57Waxing Crescent19Thu
20Fri12:571.76:110.45:450.97:276:56Waxing Crescent20Fri
21Sat12:252.21:441.66:550.46:161.07:286:55Waxing Crescent21Sat
22Sun1:022.22:381.57:460.46:551.17:286:54Waxing Crescent22Sun
23Mon1:472.23:451.48:470.57:481.17:296:53First Quarter23Mon
24Tue2:452.15:041.49:550.59:071.27:296:53First Quarter24Tue
25Wed4:012.16:151.511:040.510:391.17:306:52First Quarter25Wed
26Thu5:292.17:081.712:070.67:306:51First Quarter26Thu
27Fri6:492.17:511.812:011.01:020.67:316:50Waxing Gibbous27Fri
28Sat7:572.28:302.01:090.81:500.67:316:50Waxing Gibbous28Sat
29Sun8:572.29:082.22:080.52:330.67:326:49Waxing Gibbous29Sun
30Mon9:522.29:472.33:020.33:140.67:326:48Full Moon30Mon
31Tue10:442.110:262.43:520.13:530.77:336:48Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724580)

Common Questions About Key West, FL Tides

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Is this week a spring tide or neap tide in Key West, FL?

Key West, FL is currently in a transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Waning Gibbous (71% illuminated). This places Key West, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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