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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Whale Harbor, Windley Key, FL.
Next low tide : 11:50 pm (0.2 ft)
Next high tide : in 2h 19m at 5:14 pm (1.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8723795
Common Questions About Tides

Whale Harbor, Windley Key, FL Tides - Jan 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:541.61:141.67:280.08:02-0.17:075:45Third Quarter1Wed
2Thu1:551.52:091.58:310.09:02-0.17:075:45Third Quarter2Thu
3Fri2:591.53:071.49:340.110:02-0.17:075:46Third Quarter3Fri
4Sat4:031.54:071.410:350.110:59-0.17:085:47Waning Crescent4Sat
5Sun5:051.55:071.311:330.111:54-0.17:085:47Waning Crescent5Sun
6Mon6:021.56:021.312:260.17:085:48Waning Crescent6Mon
7Tue6:531.56:521.412:45-0.11:160.17:085:49Waning Crescent7Tue
8Wed7:381.57:371.41:32-0.12:010.17:085:50New Moon8Wed
9Thu8:191.58:191.42:16-0.12:440.17:085:50New Moon9Thu
10Fri8:571.58:591.42:57-0.13:240.17:085:51New Moon10Fri
11Sat9:331.59:381.43:36-0.14:030.07:085:52New Moon11Sat
12Sun10:081.510:171.34:140.04:400.07:085:52Waxing Crescent12Sun
13Mon10:431.410:561.34:500.05:170.07:085:53Waxing Crescent13Mon
14Tue11:171.411:371.35:260.05:530.07:085:54Waxing Crescent14Tue
15Wed11:531.36:040.16:300.07:085:55Waxing Crescent15Wed
16Thu12:201.312:301.36:450.17:120.07:085:55First Quarter16Thu
17Fri1:071.21:111.27:320.18:000.07:085:56First Quarter17Fri
18Sat2:001.21:591.28:270.18:550.07:085:57First Quarter18Sat
19Sun3:001.22:561.29:300.29:560.07:085:58First Quarter19Sun
20Mon4:061.34:011.210:340.110:58-0.17:085:58Waxing Gibbous20Mon
21Tue5:111.35:081.311:350.111:58-0.17:075:59Waxing Gibbous21Tue
22Wed6:111.46:111.412:330.17:076:00Waxing Gibbous22Wed
23Thu7:071.57:101.512:54-0.21:270.07:076:01Full Moon23Thu
24Fri7:581.68:051.61:49-0.22:20-0.17:076:01Full Moon24Fri
25Sat8:461.78:591.72:41-0.33:11-0.17:066:02Full Moon25Sat
26Sun9:331.89:511.73:32-0.34:01-0.27:066:03Full Moon26Sun
27Mon10:201.710:431.74:23-0.34:52-0.27:066:04Waning Gibbous27Mon
28Tue11:061.711:361.65:15-0.25:43-0.27:056:04Waning Gibbous28Tue
29Wed11:531.66:08-0.16:36-0.27:056:05Waning Gibbous29Wed
30Thu12:301.612:431.57:03-0.17:32-0.27:056:06Third Quarter30Thu
31Fri1:271.51:361.48:020.08:31-0.17:046:07Third Quarter31Fri
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 8:32 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 71% 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 Waxing Gibbous (71% 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