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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Key West, White Street Pier, FL.
Next low tide : 7:32 pm (0.4 ft)
Next high tide : in 5h 32m at 1:51 pm (1.4 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:57 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Oct 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:262.36:521.812:190.57:187:14Waxing Gibbous1Mon
2Tue6:362.47:361.912:050.81:120.57:197:13Waxing Gibbous2Tue
3Wed7:382.58:172.11:080.71:590.57:197:12Waxing Gibbous3Wed
4Thu8:342.58:562.32:050.52:420.57:207:11Full Moon4Thu
5Fri9:272.59:352.52:580.33:230.57:207:10Full Moon5Fri
6Sat10:172.410:152.63:490.24:030.57:207:09Full Moon6Sat
7Sun11:062.310:552.64:380.24:420.67:217:08Waning Gibbous7Sun
8Mon11:552.111:372.65:290.25:220.77:217:07Waning Gibbous8Mon
9Tue12:451.96:210.26:050.87:227:06Waning Gibbous9Tue
10Wed12:212.51:381.87:180.36:520.97:227:05Waning Gibbous10Wed
11Thu1:092.42:391.68:200.57:491.07:237:04Third Quarter11Thu
12Fri2:042.23:561.69:270.69:001.07:237:03Third Quarter12Fri
13Sat3:122.15:171.610:350.610:181.07:237:03Third Quarter13Sat
14Sun4:312.16:171.711:380.711:311.07:247:02Third Quarter14Sun
15Mon5:452.16:581.812:310.77:247:01Waning Crescent15Mon
16Tue6:442.17:301.912:320.91:150.77:257:00Waning Crescent16Tue
17Wed7:332.17:582.01:220.81:520.77:256:59Waning Crescent17Wed
18Thu8:152.18:262.22:050.72:250.77:266:58Waning Crescent18Thu
19Fri8:542.18:552.32:430.62:550.77:266:57New Moon19Fri
20Sat9:322.19:262.33:190.53:230.77:276:56New Moon20Sat
21Sun10:112.19:582.43:540.43:500.77:276:55New Moon21Sun
22Mon10:512.010:312.44:290.34:190.87:286:55New Moon22Mon
23Tue11:321.911:062.45:070.34:480.87:286:54Waxing Crescent23Tue
24Wed12:171.85:490.35:220.87:296:53Waxing Crescent24Wed
25Thu1:061.76:360.36:010.97:296:52Waxing Crescent25Thu
26Fri12:272.42:031.67:310.46:500.97:306:51Waxing Crescent26Fri
27Sat1:192.33:101.68:330.47:581.07:306:51First Quarter27Sat
28Sun1:262.23:231.68:410.58:231.06:315:50First Quarter28Sun
29Mon2:482.24:271.89:470.59:480.96:325:49First Quarter29Mon
30Tue4:132.25:191.910:460.511:010.76:325:49Waxing Gibbous30Tue
31Wed5:272.26:042.111:390.66:335:48Waxing Gibbous31Wed
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 4:41 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 66% 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 Third Quarter (66% 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