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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Key West, White Street Pier, FL.
Next low tide : in 1h 10m at 5:28 pm (0.1 ft)
Next high tide : 11:43 pm (1.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Aug 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:141.88:411.02:000.16:558:11Waning Crescent1Fri
2Sat7:051.99:151.012:340.72:440.06:558:10Waning Crescent2Sat
3Sun7:532.09:441.11:240.63:220.06:568:10Waning Crescent3Sun
4Mon8:372.110:131.22:090.63:560.06:568:09New Moon4Mon
5Tue9:202.210:421.32:520.64:270.06:578:08New Moon5Tue
6Wed10:012.211:121.43:330.54:580.06:578:08New Moon6Wed
7Thu10:432.211:431.64:160.55:280.16:588:07New Moon7Thu
8Fri11:262.15:010.45:580.26:588:06Waxing Crescent8Fri
9Sat12:131.712:102.05:510.46:300.36:598:06Waxing Crescent9Sat
10Sun12:451.812:581.86:460.37:030.46:598:05Waxing Crescent10Sun
11Mon1:201.91:541.57:480.37:390.56:598:04First Quarter11Mon
12Tue1:592.03:051.38:580.28:190.67:008:03First Quarter12Tue
13Wed2:482.04:411.110:130.19:080.77:008:03First Quarter13Wed
14Thu3:502.16:241.011:310.110:100.77:018:02First Quarter14Thu
15Fri5:032.27:381.012:440.07:018:01Waxing Gibbous15Fri
16Sat6:162.38:301.11:48-0.17:028:00Waxing Gibbous16Sat
17Sun7:232.49:121.212:340.62:42-0.17:027:59Waxing Gibbous17Sun
18Mon8:222.59:481.41:390.63:270.07:027:59Full Moon18Mon
19Tue9:172.510:221.52:390.54:060.07:037:58Full Moon19Tue
20Wed10:072.510:551.73:330.44:430.17:037:57Full Moon20Wed
21Thu10:542.411:271.84:250.35:180.27:047:56Waning Gibbous21Thu
22Fri11:382.211:592.05:170.35:520.47:047:55Waning Gibbous22Fri
23Sat12:222.06:080.36:250.57:047:54Waning Gibbous23Sat
24Sun12:312.01:051.77:030.46:590.67:057:53Waning Gibbous24Sun
25Mon1:042.01:531.58:010.47:320.77:057:52Third Quarter25Mon
26Tue1:422.02:521.39:060.48:070.87:067:51Third Quarter26Tue
27Wed2:262.04:241.110:160.48:490.97:067:50Third Quarter27Wed
28Thu3:221.96:361.111:290.49:500.97:067:49Third Quarter28Thu
29Fri4:321.97:431.212:370.47:077:48Waning Crescent29Fri
30Sat5:432.08:141.21:340.37:077:47Waning Crescent30Sat
31Sun6:432.18:381.312:130.92:170.37:077:46Waning Crescent31Sun
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 8:35 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, White Street Pier, FL?

Key West, White Street Pier, FL is currently in a spring phase. Tonight's moon is 96% 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, 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 Waning Gibbous (96% illuminated). This places Key West, White Street Pier, 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