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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Key West, White Street Pier, FL.
Next low tide (tomorrow) : 7:09 am (0.3 ft)
Next high tide (tomorrow) : in 1h 53m at 12:35 am (2.0 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Sep 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:452.211:042.04:340.55:020.57:087:45Full Moon1Tue
2Wed11:212.011:302.05:120.55:270.67:097:44Waning Gibbous2Wed
3Thu11:581.911:572.15:510.55:500.67:097:43Waning Gibbous3Thu
4Fri12:381.76:330.46:120.77:097:42Waning Gibbous4Fri
5Sat12:272.11:241.57:210.46:340.87:107:41Waning Gibbous5Sat
6Sun1:012.12:211.38:200.46:590.87:107:40Third Quarter6Sun
7Mon1:432.13:491.29:310.47:320.97:107:39Third Quarter7Mon
8Tue2:402.15:461.210:490.48:351.07:117:38Third Quarter8Tue
9Wed3:582.16:581.312:030.47:117:37Third Quarter9Wed
10Thu5:212.27:381.41:030.37:117:36Waning Crescent10Thu
11Fri6:342.48:121.61:520.37:127:35Waning Crescent11Fri
12Sat7:362.58:441.812:590.82:330.37:127:34Waning Crescent12Sat
13Sun8:332.69:162.01:590.63:100.37:127:32New Moon13Sun
14Mon9:272.69:492.22:550.43:450.47:137:31New Moon14Mon
15Tue10:192.510:242.43:480.34:200.57:137:30New Moon15Tue
16Wed11:102.311:012.54:400.14:540.67:137:29Waxing Crescent16Wed
17Thu12:022.15:340.15:290.77:147:28Waxing Crescent17Thu
18Fri12:561.86:310.16:050.87:147:27Waxing Crescent18Fri
19Sat12:242.61:551.57:330.26:440.87:147:26First Quarter19Sat
20Sun1:142.53:131.38:440.37:310.97:157:25First Quarter20Sun
21Mon2:132.45:011.310:020.48:381.07:157:24First Quarter21Mon
22Tue3:302.26:311.311:230.510:091.07:167:23First Quarter22Tue
23Wed4:572.27:201.512:340.57:167:22Waxing Gibbous23Wed
24Thu6:132.27:531.61:260.57:167:21Waxing Gibbous24Thu
25Fri7:122.38:201.812:430.92:030.67:177:20Waxing Gibbous25Fri
26Sat8:002.38:431.91:380.82:340.67:177:19Waxing Gibbous26Sat
27Sun8:402.39:042.12:240.73:010.77:177:18Full Moon27Sun
28Mon9:172.39:262.23:040.63:270.77:187:17Full Moon28Mon
29Tue9:532.29:502.33:410.63:520.77:187:16Full Moon29Tue
30Wed10:282.110:152.34:160.54:160.87:187:14Full Moon30Wed
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 3:52 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 spring phase. Tonight's moon is 18% 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 (18% 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