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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Key West, White Street Pier, FL.
Next low tide : in 1h 38m at 6:04 am (0.5 ft)
Next high tide : 12:23 pm (1.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Apr 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:171.27:561.51:540.01:500.37:187:43Waning Crescent1Mon
2Tue8:401.38:381.62:290.12:320.27:177:43Waning Crescent2Tue
3Wed9:051.49:181.63:000.13:090.17:167:44New Moon3Wed
4Thu9:311.59:561.63:280.13:430.07:157:44New Moon4Thu
5Fri9:591.610:361.53:550.14:18-0.17:147:44New Moon5Fri
6Sat10:271.711:161.54:210.24:54-0.27:137:45New Moon6Sat
7Sun10:571.811:581.34:480.25:33-0.27:127:45Waxing Crescent7Sun
8Mon11:281.85:160.36:17-0.37:117:46Waxing Crescent8Mon
9Tue12:441.212:021.85:480.37:07-0.37:107:46Waxing Crescent9Tue
10Wed1:371.112:421.86:240.48:06-0.27:097:47Waxing Crescent10Wed
11Thu2:420.91:331.77:100.59:14-0.27:087:47First Quarter11Thu
12Fri4:030.92:431.78:160.510:26-0.17:077:47First Quarter12Fri
13Sat5:241.04:151.69:450.511:35-0.17:077:48First Quarter13Sat
14Sun6:241.15:441.711:130.57:067:48Waxing Gibbous14Sun
15Mon7:101.36:571.712:35-0.112:280.37:057:49Waxing Gibbous15Mon
16Tue7:491.58:001.81:260.01:310.17:047:49Waxing Gibbous16Tue
17Wed8:271.78:561.82:100.02:27-0.17:037:50Waxing Gibbous17Wed
18Thu9:031.89:481.72:510.13:18-0.37:027:50Full Moon18Thu
19Fri9:392.010:371.63:290.14:07-0.47:017:50Full Moon19Fri
20Sat10:162.011:241.54:060.24:54-0.47:007:51Full Moon20Sat
21Sun10:532.14:430.25:42-0.46:597:51Waning Gibbous21Sun
22Mon12:101.311:31 AM2.05:210.36:31-0.36:597:52Waning Gibbous22Mon
23Tue12:571.212:111.95:590.47:24-0.26:587:52Waning Gibbous23Tue
24Wed1:491.012:541.86:430.58:21-0.16:577:53Waning Gibbous24Wed
25Thu2:501.01:431.67:370.69:230.06:567:53Third Quarter25Thu
26Fri4:100.92:451.58:520.610:270.16:557:54Third Quarter26Fri
27Sat5:301.04:031.410:180.611:260.26:547:54Third Quarter27Sat
28Sun6:201.15:241.411:340.66:547:55Third Quarter28Sun
29Mon6:541.26:301.412:180.212:370.56:537:55Waning Crescent29Mon
30Tue7:211.47:241.41:020.21:270.46:527:56Waning Crescent30Tue
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 9:13 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 81% 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 (81% 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