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

TIDE TIMES for Monday, July 20, 2026
The tide is currently rising in Key West, White Street Pier, FL.
Next low tide (tomorrow) : 9:56 am (0.3 ft)
Next high tide (tomorrow) : in 4h 56m at 2:50 am (1.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:50 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8724557
Common Questions About Tides

Key West, White Street Pier, FL Tides - Nov 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:112.08:452.42:520.32:380.76:345:47Full Moon1Thu
2Fri9:541.99:182.43:290.23:060.86:345:46Full Moon2Fri
3Sat10:381.89:532.44:090.13:370.86:355:46Waning Gibbous3Sat
4Sun11:261.610:322.44:530.14:100.86:365:45Waning Gibbous4Sun
5Mon12:191.55:440.24:500.96:365:44Waning Gibbous5Mon
6Tue1:201.56:420.25:410.96:375:44Waning Gibbous6Tue
7Wed12:142.32:321.57:490.36:531.06:375:43Third Quarter7Wed
8Thu1:262.23:421.58:570.48:261.06:385:43Third Quarter8Thu
9Fri2:552.14:401.710:020.49:550.86:395:42Third Quarter9Fri
10Sat4:222.15:261.910:580.511:090.76:395:42Waning Crescent10Sat
11Sun5:372.16:072.111:470.56:405:41Waning Crescent11Sun
12Mon6:412.16:462.312:130.412:310.66:415:41Waning Crescent12Mon
13Tue7:372.17:232.41:080.21:110.66:415:41New Moon13Tue
14Wed8:292.08:012.51:580.11:500.66:425:40New Moon14Wed
15Thu9:171.98:402.52:450.02:280.66:435:40New Moon15Thu
16Fri10:031.79:192.53:31-0.13:050.66:435:40New Moon16Fri
17Sat10:471.69:592.44:17-0.13:430.76:445:39Waxing Crescent17Sat
18Sun11:311.510:402.35:030.04:220.76:455:39Waxing Crescent18Sun
19Mon12:171.45:530.15:060.86:465:39Waxing Crescent19Mon
20Tue1:091.46:460.25:580.96:465:38Waxing Crescent20Tue
21Wed12:122.02:091.47:440.37:110.96:475:38First Quarter21Wed
22Thu1:091.93:151.48:430.48:370.96:485:38First Quarter22Thu
23Fri2:181.84:111.59:390.59:550.96:485:38First Quarter23Fri
24Sat3:371.74:521.610:290.611:000.76:495:38First Quarter24Sat
25Sun4:501.65:261.811:130.611:530.66:505:38Waxing Gibbous25Sun
26Mon5:501.65:581.911:510.66:505:38Waxing Gibbous26Mon
27Tue6:421.66:302.012:380.412:250.66:515:38Waxing Gibbous27Tue
28Wed7:301.67:032.11:180.212:570.66:525:38Waxing Gibbous28Wed
29Thu8:151.67:382.21:570.11:280.66:535:38Full Moon29Thu
30Fri9:001.58:152.32:35-0.12:000.66:535:38Full Moon30Fri
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 6:23 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 neap phase. Tonight's moon is 42% 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 minimum.

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 (42% illuminated). This places Key West, White Street Pier, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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