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 29m at 5:11 am (-0.1 ft)
Next high tide : 10:58 am (1.7 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 - Sep 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:521.65:451.711:410.17:037:41Waning Crescent1Mon
2Tue5:581.76:431.812:140.212:400.17:037:40Waning Crescent2Tue
3Wed7:001.87:361.91:100.11:360.07:037:39Waning Crescent3Wed
4Thu7:561.98:262.02:030.12:280.07:047:38New Moon4Thu
5Fri8:502.19:142.12:540.03:190.07:047:37New Moon5Fri
6Sat9:422.210:022.13:43-0.14:100.07:047:36New Moon6Sat
7Sun10:332.210:502.14:33-0.15:000.07:057:35Waxing Crescent7Sun
8Mon11:242.211:392.15:23-0.15:510.07:057:34Waxing Crescent8Mon
9Tue12:162.16:15-0.16:450.17:067:33Waxing Crescent9Tue
10Wed12:302.01:112.07:100.07:410.27:067:32Waxing Crescent10Wed
11Thu1:241.92:081.98:090.18:420.27:067:31First Quarter11Thu
12Fri2:221.83:101.89:120.19:480.37:077:30First Quarter12Fri
13Sat3:241.74:141.710:180.210:530.37:077:29First Quarter13Sat
14Sun4:301.75:181.711:210.211:540.37:077:28Waxing Gibbous14Sun
15Mon5:341.76:141.712:190.27:087:27Waxing Gibbous15Mon
16Tue6:311.77:031.712:480.31:100.27:087:26Waxing Gibbous16Tue
17Wed7:191.77:441.81:350.21:550.27:087:25Waxing Gibbous17Wed
18Thu8:021.88:221.82:170.22:360.27:097:23Full Moon18Thu
19Fri8:421.88:581.82:550.23:150.27:097:22Full Moon19Fri
20Sat9:191.99:331.83:310.23:510.27:107:21Full Moon20Sat
21Sun9:561.910:071.84:060.14:250.27:107:20Full Moon21Sun
22Mon10:331.910:421.84:390.14:590.27:107:19Waning Gibbous22Mon
23Tue11:101.911:181.85:120.25:330.27:117:18Waning Gibbous23Tue
24Wed11:491.811:551.75:460.26:080.37:117:17Waning Gibbous24Wed
25Thu12:311.86:230.26:480.37:117:16Waning Gibbous25Thu
26Fri12:351.71:181.77:060.27:350.37:127:15Third Quarter26Fri
27Sat1:211.62:111.77:580.28:320.47:127:14Third Quarter27Sat
28Sun2:171.63:101.79:000.29:390.37:137:13Third Quarter28Sun
29Mon3:231.74:141.710:090.210:470.37:137:12Third Quarter29Mon
30Tue4:321.75:161.811:160.211:500.27:137:11Waning Crescent30Tue
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 8:04 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 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