Tides Today & Tomorrow in Whale Harbor, Windley Key, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Whale Harbor, Windley Key, FL.
Next low tide : in 2h 02m at 10:54 am (-0.1 ft)
Next high tide : 5:01 pm (1.5 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8723795
Common Questions About Tides

Whale Harbor, Windley Key, FL Tides - Feb 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:251.711:521.65:34-0.26:03-0.27:046:07Waning Gibbous1Tue
2Wed12:131.66:27-0.16:57-0.17:046:07Waning Gibbous2Wed
3Thu12:461.51:011.47:220.07:52-0.17:046:08Third Quarter3Thu
4Fri1:411.41:531.38:200.08:49-0.17:036:09Third Quarter4Fri
5Sat2:401.32:481.29:200.19:470.07:036:09Third Quarter5Sat
6Sun3:421.23:461.210:190.110:440.07:026:10Third Quarter6Sun
7Mon4:431.24:451.211:170.111:380.07:016:11Waning Crescent7Mon
8Tue5:401.25:411.212:090.17:016:11Waning Crescent8Tue
9Wed6:291.36:301.212:280.012:570.17:006:12Waning Crescent9Wed
10Thu7:121.37:151.31:13-0.11:410.17:006:13Waning Crescent10Thu
11Fri7:521.47:561.31:55-0.12:210.06:596:13New Moon11Fri
12Sat8:291.48:361.42:34-0.12:580.06:586:14New Moon12Sat
13Sun9:051.59:151.43:10-0.13:340.06:586:15New Moon13Sun
14Mon9:411.59:541.43:45-0.14:080.06:576:15New Moon14Mon
15Tue10:161.410:331.44:20-0.14:42-0.16:566:16Waxing Crescent15Tue
16Wed10:511.411:131.44:56-0.15:17-0.16:566:17Waxing Crescent16Wed
17Thu11:271.411:561.45:340.05:56-0.16:556:17Waxing Crescent17Thu
18Fri12:051.36:170.06:41-0.16:546:18Waxing Crescent18Fri
19Sat12:451.312:501.37:070.07:34-0.16:536:18First Quarter19Sat
20Sun1:411.31:431.28:060.18:36-0.16:536:19First Quarter20Sun
21Mon2:461.32:481.29:140.19:44-0.16:526:20First Quarter21Mon
22Tue3:561.34:011.310:240.110:53-0.16:516:20Waxing Gibbous22Tue
23Wed5:051.45:131.411:300.011:57-0.26:506:21Waxing Gibbous23Wed
24Thu6:071.56:181.512:310.06:496:21Waxing Gibbous24Thu
25Fri7:031.67:161.612:56-0.21:27-0.16:486:22Waxing Gibbous25Fri
26Sat7:541.78:101.71:51-0.22:20-0.26:476:22Full Moon26Sat
27Sun8:421.89:011.82:44-0.33:10-0.26:476:23Full Moon27Sun
28Mon9:281.89:501.83:34-0.33:59-0.26:466:23Full Moon28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723795)

Common Questions About Whale Harbor, Windley Key, FL Tides

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What time does the tide turn (slack tide) in Whale Harbor, Windley Key, FL today?

Slack tide in Whale Harbor, Windley Key, FL is approximately 1:57 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 Whale Harbor, Windley Key, FL?

Whale Harbor, Windley Key, FL is currently in a transitional phase. Tonight's moon is 30% 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 Whale Harbor, Windley Key, 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 Whale Harbor, Windley Key, FL?

Tide predictions for Whale Harbor, Windley Key, 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 Whale Harbor, Windley Key, FL?

Tide data for Whale Harbor, Windley Key, FL is sourced from NOAA Station #8723795. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723795.

What is the moon phase in Whale Harbor, Windley Key, FL tonight?

Tonight the moon over Whale Harbor, Windley Key, FL is Waning Crescent (30% illuminated). This places Whale Harbor, Windley Key, 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