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

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Whale Harbor, Windley Key, FL.
Next low tide : 5:11 pm (-0.1 ft)
Next high tide : in 57m at 10:39 am (1.9 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8723795
Common Questions About Tides

Whale Harbor, Windley Key, FL Tides - Sep 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:581.811:121.75:050.15:220.17:027:42Waning Gibbous1Fri
2Sat11:371.711:471.75:390.15:570.27:037:41Waning Gibbous2Sat
3Sun12:171.76:150.16:350.27:037:40Waning Gibbous3Sun
4Mon12:251.61:011.76:550.17:180.27:047:39Waning Gibbous4Mon
5Tue1:071.61:511.67:420.18:100.37:047:38Third Quarter5Tue
6Wed1:551.62:471.68:380.29:110.37:047:37Third Quarter6Wed
7Thu2:541.63:511.69:430.210:190.37:057:36Third Quarter7Thu
8Fri4:011.64:571.710:510.111:270.27:057:34Waning Crescent8Fri
9Sat5:111.75:591.811:560.17:057:33Waning Crescent9Sat
10Sun6:181.86:571.912:280.212:560.07:067:32Waning Crescent10Sun
11Mon7:182.07:502.01:250.11:520.07:067:31Waning Crescent11Mon
12Tue8:142.18:412.12:190.02:450.07:077:30New Moon12Tue
13Wed9:072.29:302.23:100.03:370.07:077:29New Moon13Wed
14Thu9:592.210:172.24:00-0.14:270.07:077:28New Moon14Thu
15Fri10:492.211:052.14:50-0.15:170.07:087:27Waxing Crescent15Fri
16Sat11:392.111:532.05:40-0.16:080.17:087:26Waxing Crescent16Sat
17Sun12:302.06:310.07:000.17:087:25Waxing Crescent17Sun
18Mon12:431.91:221.97:250.17:560.27:097:24First Quarter18Mon
19Tue1:351.82:181.88:230.18:560.37:097:23First Quarter19Tue
20Wed2:311.73:161.79:240.29:590.37:097:22First Quarter20Wed
21Thu3:311.64:171.710:270.211:010.37:107:21First Quarter21Thu
22Fri4:331.65:161.711:260.211:580.37:107:19Waxing Gibbous22Fri
23Sat5:331.66:091.712:210.27:117:18Waxing Gibbous23Sat
24Sun5:271.75:551.712:480.312:090.26:116:17Waxing Gibbous24Sun
25Mon6:141.76:361.812:330.312:520.26:116:16Waxing Gibbous25Mon
26Tue6:561.87:151.81:130.21:320.26:126:15Full Moon26Tue
27Wed7:361.97:521.91:500.22:090.26:126:14Full Moon27Wed
28Thu8:151.98:291.92:250.22:450.26:136:13Full Moon28Thu
29Fri8:541.99:051.92:590.13:190.26:136:12Full Moon29Fri
30Sat9:321.99:421.93:330.13:540.26:136:11Waning 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 1:55 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 5% 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 (5% 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