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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Whale Harbor, Windley Key, FL.
Next low tide : in 4h 05m at 5:33 pm (-0.2 ft)
Next high tide : 11:30 pm (1.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8723795
Common Questions About Tides

Whale Harbor, Windley Key, FL Tides - Dec 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:461.99:541.83:35-0.14:060.16:505:32Waning Gibbous1Sun
2Mon10:351.910:471.84:24-0.14:570.16:505:32Waning Gibbous2Mon
3Tue11:241.911:431.85:170.05:510.16:515:32Waning Gibbous3Tue
4Wed12:161.86:130.06:500.16:525:32Waning Gibbous4Wed
5Thu12:421.71:111.87:150.17:520.16:535:33Third Quarter5Thu
6Fri1:451.72:081.78:200.18:550.06:535:33Third Quarter6Fri
7Sat2:501.73:081.79:250.19:570.06:545:33Third Quarter7Sat
8Sun3:551.74:081.710:280.110:550.06:555:33Waning Crescent8Sun
9Mon4:571.75:061.711:270.111:490.06:555:33Waning Crescent9Mon
10Tue5:541.86:001.712:210.16:565:34Waning Crescent10Tue
11Wed6:461.86:511.712:40-0.11:110.16:575:34Waning Crescent11Wed
12Thu7:341.87:381.71:28-0.11:580.16:575:34New Moon12Thu
13Fri8:181.88:221.72:14-0.12:420.16:585:34New Moon13Fri
14Sat8:591.89:041.62:57-0.13:250.16:585:35New Moon14Sat
15Sun9:391.79:451.63:390.04:070.16:595:35Waxing Crescent15Sun
16Mon10:171.710:251.54:200.04:490.17:005:35Waxing Crescent16Mon
17Tue10:551.611:061.55:010.05:300.17:005:36Waxing Crescent17Tue
18Wed11:331.511:501.45:410.16:120.17:015:36Waxing Crescent18Wed
19Thu12:121.56:230.16:560.17:015:37Waxing Crescent19Thu
20Fri12:351.412:531.47:090.27:430.17:025:37First Quarter20Fri
21Sat1:251.31:381.48:000.28:330.17:025:38First Quarter21Sat
22Sun2:201.32:281.38:560.29:260.17:035:38First Quarter22Sun
23Mon3:181.33:221.39:540.210:190.17:035:39First Quarter23Mon
24Tue4:181.44:201.310:500.211:120.07:045:39Waxing Gibbous24Tue
25Wed5:161.55:171.411:440.27:045:40Waxing Gibbous25Wed
26Thu6:111.56:131.512:030.012:350.17:055:40Waxing Gibbous26Thu
27Fri7:031.67:061.512:53-0.11:240.17:055:41Full Moon27Fri
28Sat7:521.77:581.61:42-0.12:130.07:055:42Full Moon28Sat
29Sun8:411.88:501.72:32-0.23:020.07:065:42Full Moon29Sun
30Mon9:281.89:421.73:21-0.23:52-0.17:065:43Full Moon30Mon
31Tue10:161.810:341.74:12-0.24:43-0.17:075:43Waning Gibbous31Tue
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 8:31 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 spring phase. Tonight's moon is 7% 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 maximum.

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 Crescent (7% illuminated). This places Whale Harbor, Windley Key, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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