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 3h 55m 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 - Aug 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:131.73:541.210:060.49:300.56:558:11First Quarter1Wed
2Thu4:061.85:221.111:130.310:250.66:558:11First Quarter2Thu
3Fri5:041.96:401.112:160.16:568:10Waxing Gibbous3Fri
4Sat6:032.07:421.21:140.06:568:09Waxing Gibbous4Sat
5Sun7:012.18:341.212:240.52:06-0.16:578:09Waxing Gibbous5Sun
6Mon7:562.39:191.41:220.52:54-0.26:578:08Full Moon6Mon
7Tue8:502.410:021.52:170.43:39-0.26:578:07Full Moon7Tue
8Wed9:432.410:441.63:110.34:22-0.26:588:07Full Moon8Wed
9Thu10:362.411:251.74:040.25:05-0.16:588:06Full Moon9Thu
10Fri11:282.34:590.25:480.06:598:05Waning Gibbous10Fri
11Sat12:081.812:202.15:560.26:320.16:598:04Waning Gibbous11Sat
12Sun12:511.91:151.96:580.27:180.37:008:04Waning Gibbous12Sun
13Mon1:382.02:151.68:060.28:060.47:008:03Third Quarter13Mon
14Tue2:292.03:261.49:180.38:590.57:018:02Third Quarter14Tue
15Wed3:282.04:521.210:320.39:570.67:018:01Third Quarter15Wed
16Thu4:342.06:161.211:440.310:580.67:018:00Third Quarter16Thu
17Fri5:402.07:221.212:490.27:028:00Waning Crescent17Fri
18Sat6:402.08:111.31:440.27:027:59Waning Crescent18Sat
19Sun7:312.18:501.412:560.62:280.27:037:58Waning Crescent19Sun
20Mon8:152.19:221.51:480.63:050.27:037:57New Moon20Mon
21Tue8:552.19:511.62:330.63:390.27:037:56New Moon21Tue
22Wed9:322.110:191.73:140.54:110.27:047:55New Moon22Wed
23Thu10:082.110:481.83:530.54:410.37:047:54New Moon23Thu
24Fri10:432.111:181.84:300.55:110.37:057:53New Moon24Fri
25Sat11:202.011:501.95:080.55:400.47:057:53Waxing Crescent25Sat
26Sun11:581.95:470.56:090.57:057:52Waxing Crescent26Sun
27Mon12:221.912:381.86:300.56:380.57:067:51Waxing Crescent27Mon
28Tue12:571.91:231.67:200.57:110.67:067:50Waxing Crescent28Tue
29Wed1:361.92:191.58:190.57:510.77:077:49First Quarter29Wed
30Thu2:232.03:331.39:260.48:420.87:077:48First Quarter30Thu
31Fri3:212.05:031.310:380.49:480.87:077:47First Quarter31Fri
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 4:41 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