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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Key West, White Street Pier, FL.
Next low tide : in 2h 46m at 6:27 pm (0.4 ft)
Next high tide (tomorrow) : 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 - Feb 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:470.65:051.610:140.47:086:12Waxing Gibbous1Sun
2Mon7:340.66:111.712:50-0.511:27 AM0.37:076:13Waxing Gibbous2Mon
3Tue8:130.77:111.91:40-0.612:320.27:076:14Waxing Gibbous3Tue
4Wed8:480.88:072.02:25-0.61:300.17:076:14Full Moon4Wed
5Thu9:231.09:002.13:06-0.62:25-0.17:066:15Full Moon5Thu
6Fri9:571.19:522.03:45-0.53:19-0.27:056:16Full Moon6Fri
7Sat10:321.310:431.84:23-0.44:14-0.37:056:16Waning Gibbous7Sat
8Sun11:071.511:351.55:00-0.25:11-0.37:046:17Waning Gibbous8Sun
9Mon11:451.65:37-0.16:13-0.37:046:18Waning Gibbous9Mon
10Tue12:301.212:251.66:140.17:20-0.37:036:18Third Quarter10Tue
11Wed1:330.91:121.66:540.28:34-0.37:026:19Third Quarter11Wed
12Thu2:590.62:091.57:390.39:53-0.27:026:20Third Quarter12Thu
13Fri4:560.53:221.58:370.311:14-0.37:016:20Third Quarter13Fri
14Sat6:280.54:411.49:500.37:006:21Waning Crescent14Sat
15Sun7:210.65:511.512:27-0.311:06 AM0.37:006:21Waning Crescent15Sun
16Mon7:570.76:461.51:21-0.312:130.36:596:22Waning Crescent16Mon
17Tue8:250.87:331.61:59-0.31:070.26:586:23Waning Crescent17Tue
18Wed8:480.98:131.62:31-0.31:540.16:586:23New Moon18Wed
19Thu9:101.08:501.62:59-0.32:340.16:576:24New Moon19Thu
20Fri9:321.19:251.63:27-0.23:120.06:566:24New Moon20Fri
21Sat9:551.310:001.53:53-0.23:490.06:556:25New Moon21Sat
22Sun10:191.310:351.44:18-0.14:25-0.16:546:25Waxing Crescent22Sun
23Mon10:451.411:131.34:410.05:04-0.16:546:26Waxing Crescent23Mon
24Tue11:111.411:531.15:040.15:46-0.26:536:27Waxing Crescent24Tue
25Wed11:391.45:260.16:36-0.26:526:27Waxing Crescent25Wed
26Thu12:400.812:111.45:500.27:36-0.26:516:28First Quarter26Thu
27Fri1:440.612:531.46:170.38:48-0.26:506:28First Quarter27Fri
28Sat3:260.51:531.46:530.310:09-0.26:496:29First Quarter28Sat
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 9:31 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 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