Tides Today & Tomorrow in Key West, White Street Pier, FL

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Key West, White Street Pier, FL.
Next low tide : in 3h 22m at 7:36 am (0.3 ft)
Next high tide : 1:40 pm (1.6 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:49 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Aug 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:361.61:391.67:530.58:090.46:568:10Third Quarter1Tue
2Wed2:151.62:311.48:580.58:500.56:568:10Third Quarter2Wed
3Thu2:581.73:371.210:050.49:340.66:568:09Third Quarter3Thu
4Fri3:471.75:021.111:110.410:200.66:578:09Third Quarter4Fri
5Sat4:411.76:271.112:140.36:578:08Waning Crescent5Sat
6Sun5:371.87:311.11:100.26:588:07Waning Crescent6Sun
7Mon6:301.98:191.112:020.71:580.16:588:06Waning Crescent7Mon
8Tue7:202.08:591.212:520.72:390.06:598:06Waning Crescent8Tue
9Wed8:072.19:361.31:390.63:170.06:598:05New Moon9Wed
10Thu8:542.210:121.42:250.63:530.07:008:04New Moon10Thu
11Fri9:392.310:471.53:100.54:280.07:008:04New Moon11Fri
12Sat10:252.311:231.63:550.45:040.07:008:03New Moon12Sat
13Sun11:122.34:430.45:410.17:018:02Waxing Crescent13Sun
14Mon12:001.812:002.15:350.36:200.27:018:01Waxing Crescent14Mon
15Tue12:381.912:521.96:320.37:000.37:028:00Waxing Crescent15Tue
16Wed1:191.91:501.77:350.37:440.57:027:59First Quarter16Wed
17Thu2:052.02:591.58:460.38:320.67:037:59First Quarter17Thu
18Fri2:592.14:261.310:010.29:280.67:037:58First Quarter18Fri
19Sat4:032.15:581.211:170.210:300.77:037:57First Quarter19Sat
20Sun5:132.27:131.212:290.17:047:56Waxing Gibbous20Sun
21Mon6:202.28:081.31:310.17:047:55Waxing Gibbous21Mon
22Tue7:212.38:531.412:410.62:230.17:047:54Waxing Gibbous22Tue
23Wed8:162.49:321.51:400.63:070.17:057:53Full Moon23Wed
24Thu9:052.410:061.62:330.53:460.17:057:52Full Moon24Thu
25Fri9:502.410:381.73:220.54:220.27:067:51Full Moon25Fri
26Sat10:312.311:091.84:080.44:570.37:067:50Full Moon26Sat
27Sun11:112.211:391.94:530.45:310.47:067:49Waning Gibbous27Sun
28Mon11:492.15:380.46:050.57:077:48Waning Gibbous28Mon
29Tue12:091.912:281.96:250.56:380.67:077:47Waning Gibbous29Tue
30Wed12:412.01:091.77:150.57:110.77:087:47Waning Gibbous30Wed
31Thu1:162.01:571.58:110.57:460.87:087:46Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724557)

Common Questions About Key West, White Street Pier, FL Tides

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

Slack tide in Key West, White Street Pier, FL is approximately 10:38 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, White Street Pier, FL?

Key West, White Street Pier, FL is currently in a transitional phase. Tonight's moon is 32% 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, White Street Pier, 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, White Street Pier, FL?

Tide predictions for Key West, White Street Pier, 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, White Street Pier, FL?

Tide data for Key West, White Street Pier, FL is sourced from NOAA Station #8724557. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724557.

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

Tonight the moon over Key West, White Street Pier, FL is First Quarter (32% illuminated). This places Key West, White Street Pier, 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