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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Key West, White Street Pier, FL.
Next low tide (tomorrow) : 4:23 am (0.5 ft)
Next high tide : in 23m at 11:14 pm (1.4 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:54 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Jan 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:090.96:561.91:33-0.312:250.47:115:49Waxing Gibbous1Fri
2Sat8:490.97:391.92:16-0.31:120.37:115:50Full Moon2Sat
3Sun9:240.98:201.92:55-0.41:560.37:115:51Full Moon3Sun
4Mon9:540.99:001.83:31-0.32:370.37:115:51Full Moon4Mon
5Tue10:241.09:381.84:06-0.33:170.37:125:52Full Moon5Tue
6Wed10:531.010:151.84:41-0.23:570.37:125:53Waning Gibbous6Wed
7Thu11:231.110:531.75:15-0.24:380.37:125:53Waning Gibbous7Thu
8Fri11:541.211:331.55:48-0.15:250.37:125:54Waning Gibbous8Fri
9Sat12:271.26:200.16:180.37:125:55Waning Gibbous9Sat
10Sun12:171.31:011.36:510.27:200.37:125:56Third Quarter10Sun
11Mon1:081.11:381.37:230.28:290.27:135:56Third Quarter11Mon
12Tue2:160.92:221.47:580.39:410.07:135:57Third Quarter12Tue
13Wed3:500.83:141.58:410.410:50-0.17:135:58Third Quarter13Wed
14Thu5:290.74:141.69:340.411:55-0.37:135:59Waning Crescent14Thu
15Fri6:450.75:161.710:350.47:135:59Waning Crescent15Fri
16Sat7:400.76:161.912:53-0.511:38 AM0.37:136:00Waning Crescent16Sat
17Sun8:250.77:142.01:45-0.612:370.37:126:01New Moon17Sun
18Mon9:040.88:102.12:32-0.71:330.17:126:01New Moon18Mon
19Tue9:420.99:042.23:17-0.62:280.07:126:02New Moon19Tue
20Wed10:191.09:572.14:00-0.63:230.07:126:03New Moon20Wed
21Thu10:551.210:501.94:41-0.44:19-0.17:126:04Waxing Crescent21Thu
22Fri11:321.311:431.75:21-0.35:20-0.17:126:04Waxing Crescent22Fri
23Sat12:111.46:01-0.16:25-0.17:126:05Waxing Crescent23Sat
24Sun12:401.412:531.56:410.07:37-0.17:116:06First Quarter24Sun
25Mon1:441.01:401.57:230.28:52-0.27:116:07First Quarter25Mon
26Tue3:080.82:361.58:080.310:10-0.27:116:07First Quarter26Tue
27Wed4:530.63:421.59:010.311:27-0.27:116:08First Quarter27Wed
28Thu6:230.64:511.510:040.37:106:09Waxing Gibbous28Thu
29Fri7:230.65:541.512:35-0.311:09 AM0.37:106:10Waxing Gibbous29Fri
30Sat8:040.66:471.61:27-0.312:110.37:096:10Waxing Gibbous30Sat
31Sun8:360.77:321.62:08-0.41:040.27:096:11Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724557)

Common Questions About Key West, White Street Pier, FL Tides

Show All
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 1:48 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 99% 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 Full Moon (99% 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