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

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Key West, White Street Pier, FL.
Next low tide : 7:55 pm (0.3 ft)
Next high tide : in 1h 09m at 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 - Jan 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:021.110:202.14:33-0.53:460.27:115:50Waning Gibbous1Tue
2Wed11:451.111:132.05:20-0.44:400.27:115:50Waning Gibbous2Wed
3Thu12:291.26:08-0.35:430.27:115:51Waning Gibbous3Thu
4Fri12:091.81:161.36:58-0.16:560.27:125:52Third Quarter4Fri
5Sat1:141.62:061.47:480.08:160.17:125:52Third Quarter5Sat
6Sun2:301.33:011.58:390.29:360.17:125:53Third Quarter6Sun
7Mon4:001.13:581.69:300.310:52-0.17:125:54Third Quarter7Mon
8Tue5:271.04:541.710:230.311:59-0.27:125:55Waning Crescent8Tue
9Wed6:390.95:471.811:160.37:125:55Waning Crescent9Wed
10Thu7:370.96:371.812:58-0.312:070.37:125:56Waning Crescent10Thu
11Fri8:240.97:241.81:47-0.412:560.27:135:57New Moon11Fri
12Sat9:040.98:071.82:31-0.41:420.27:135:57New Moon12Sat
13Sun9:390.98:491.83:10-0.52:260.27:135:58New Moon13Sun
14Mon10:110.99:281.83:48-0.43:080.27:135:59New Moon14Mon
15Tue10:421.010:061.74:24-0.43:490.27:136:00Waxing Crescent15Tue
16Wed11:121.010:441.65:00-0.34:310.27:126:00Waxing Crescent16Wed
17Thu11:431.111:231.55:36-0.25:160.27:126:01Waxing Crescent17Thu
18Fri12:161.16:12-0.16:060.27:126:02Waxing Crescent18Fri
19Sat12:051.312:501.26:470.07:040.27:126:03First Quarter19Sat
20Sun12:521.21:291.27:230.18:100.27:126:03First Quarter20Sun
21Mon1:511.02:131.28:000.29:210.17:126:04First Quarter21Mon
22Tue3:100.83:041.38:420.310:290.07:126:05First Quarter22Tue
23Wed4:440.74:001.49:310.311:32-0.27:116:06First Quarter23Wed
24Thu6:050.74:581.510:270.37:116:06Waxing Gibbous24Thu
25Fri7:060.75:551.612:29-0.311:24 AM0.37:116:07Waxing Gibbous25Fri
26Sat7:540.86:491.81:19-0.512:180.27:116:08Waxing Gibbous26Sat
27Sun8:360.87:421.92:06-0.61:110.27:106:09Full Moon27Sun
28Mon9:160.98:342.02:49-0.62:010.17:106:09Full Moon28Mon
29Tue9:541.09:262.03:32-0.62:520.07:106:10Full Moon29Tue
30Wed10:321.110:172.04:14-0.63:45-0.17:096:11Waning Gibbous30Wed
31Thu11:101.211:091.84:56-0.44:40-0.27:096:11Waning Gibbous31Thu
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 4:47 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 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