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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Key West, White Street Pier, FL.
Next low tide : in 1h 42m at 5:53 pm (0.3 ft)
Next high tide (tomorrow) : 12:01 am (2.0 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Apr 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:131.111:44 AM1.65:390.36:58-0.16:186:43Waxing Crescent1Fri
2Sat1:011.012:261.56:180.47:560.06:176:43First Quarter2Sat
3Sun2:020.91:181.47:090.59:000.16:166:44First Quarter3Sun
4Mon3:210.92:261.38:240.610:050.16:156:44First Quarter4Mon
5Tue4:380.93:461.39:460.611:020.16:146:45First Quarter5Tue
6Wed5:311.14:591.410:550.511:510.16:136:45Waxing Gibbous6Wed
7Thu6:101.26:001.511:510.46:126:45Waxing Gibbous7Thu
8Fri6:451.46:531.612:320.112:390.26:116:46Waxing Gibbous8Fri
9Sat7:191.57:411.61:090.11:230.06:106:46Waxing Gibbous9Sat
10Sun7:531.78:291.61:430.12:06-0.16:096:47Full Moon10Sun
11Mon8:281.89:151.62:170.12:48-0.36:086:47Full Moon11Mon
12Tue9:041.910:031.52:520.13:33-0.46:076:48Full Moon12Tue
13Wed9:432.010:521.43:280.14:20-0.46:066:48Waning Gibbous13Wed
14Thu10:242.011:431.34:070.25:11-0.46:056:48Waning Gibbous14Thu
15Fri11:102.04:490.36:06-0.46:046:49Waning Gibbous15Fri
16Sat12:391.212:011.95:380.37:08-0.36:046:49Waning Gibbous16Sat
17Sun1:441.11:031.86:380.48:16-0.16:036:50Third Quarter17Sun
18Mon3:001.12:191.77:550.59:240.06:026:50Third Quarter18Mon
19Tue4:141.13:451.69:210.410:290.06:016:51Third Quarter19Tue
20Wed5:141.35:051.610:400.411:250.16:006:51Waning Crescent20Wed
21Thu6:021.46:121.611:480.25:596:51Waning Crescent21Thu
22Fri6:431.67:081.612:140.112:450.15:586:52Waning Crescent22Fri
23Sat7:191.77:571.612:570.21:350.05:576:52Waning Crescent23Sat
24Sun8:531.89:411.51:350.23:18-0.16:577:53New Moon24Sun
25Mon9:251.910:211.43:120.23:59-0.26:567:53New Moon25Mon
26Tue9:561.911:001.43:470.24:39-0.26:557:54New Moon26Tue
27Wed10:281.911:371.34:210.35:18-0.26:547:54New Moon27Wed
28Thu11:001.94:540.35:58-0.26:537:55Waxing Crescent28Thu
29Fri12:151.211:34 AM1.85:270.46:40-0.16:537:55Waxing Crescent29Fri
30Sat12:561.212:111.76:010.57:26-0.16:527:56Waxing Crescent30Sat
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 8:57 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 11% 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 Waxing Crescent (11% 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