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 4h 16m 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 - Apr 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:071.611:421.65:300.05:48-0.16:146:38Waning Gibbous1Fri
2Sat11:491.46:160.16:350.06:136:39Waning Gibbous2Sat
3Sun12:271.512:331.37:050.17:250.06:126:39Third Quarter3Sun
4Mon1:161.41:221.37:590.28:220.16:116:39Third Quarter4Mon
5Tue2:111.32:191.28:590.29:240.16:106:40Third Quarter5Tue
6Wed3:121.23:231.210:020.210:250.16:096:40Third Quarter6Wed
7Thu4:131.34:281.211:000.211:210.16:086:41Waning Crescent7Thu
8Fri5:091.35:261.311:520.26:076:41Waning Crescent8Fri
9Sat5:581.46:161.412:100.112:360.16:066:42Waning Crescent9Sat
10Sun6:411.57:021.512:550.11:160.16:056:42Waning Crescent10Sun
11Mon7:221.57:451.61:350.01:540.06:046:42New Moon11Mon
12Tue8:011.68:271.72:140.02:300.06:036:43New Moon12Tue
13Wed8:391.69:081.72:530.03:06-0.16:026:43New Moon13Wed
14Thu9:181.69:501.73:310.03:45-0.16:016:44New Moon14Thu
15Fri9:581.610:341.74:120.04:26-0.16:006:44Waxing Crescent15Fri
16Sat10:401.611:211.74:550.05:11-0.15:596:45Waxing Crescent16Sat
17Sun11:261.55:420.16:01-0.15:586:45Waxing Crescent17Sun
18Mon12:131.612:191.56:360.16:590.05:576:46First Quarter18Mon
19Tue1:111.61:211.47:380.18:050.05:566:46First Quarter19Tue
20Wed2:141.52:301.48:470.19:170.05:556:46First Quarter20Wed
21Thu3:211.53:431.59:570.110:260.05:546:47First Quarter21Thu
22Fri4:261.64:521.511:020.011:290.05:546:47Waxing Gibbous22Fri
23Sat5:251.65:541.711:590.05:536:48Waxing Gibbous23Sat
24Sun7:191.77:491.712:260.01:52-0.16:527:48Waxing Gibbous24Sun
25Mon8:071.78:391.82:19-0.12:40-0.16:517:49Full Moon25Mon
26Tue8:531.79:251.83:07-0.13:25-0.26:507:49Full Moon26Tue
27Wed9:361.710:081.83:530.04:09-0.26:497:50Full Moon27Wed
28Thu10:171.710:501.84:370.04:51-0.16:497:50Full Moon28Thu
29Fri10:571.611:321.75:190.05:34-0.16:487:51Waning Gibbous29Fri
30Sat11:371.56:020.16:160.06:477:51Waning Gibbous30Sat
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