Tides Today & Tomorrow in Fat Deer Key, Florida Bay, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Fat Deer Key, Florida Bay, FL.
Next low tide : in 5h 15m at 1:34 pm (0.3 ft)
Next high tide : 7:06 pm (1.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8723949
Common Questions About Tides

Fat Deer Key, Florida Bay, FL Tides - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:171.010:43 AM1.65:030.97:330.47:057:42Waning Crescent1Wed
2Thu1:251.011:51 AM1.66:140.98:270.37:057:41Waning Crescent2Thu
3Fri2:031.112:501.77:170.99:100.37:067:40Waning Crescent3Fri
4Sat2:341.21:421.88:110.89:460.37:067:39Waning Crescent4Sat
5Sun3:041.32:301.98:590.710:190.37:067:38New Moon5Sun
6Mon3:341.43:162.09:450.610:510.37:077:37New Moon6Mon
7Tue4:051.54:022.010:300.511:220.37:077:36New Moon7Tue
8Wed4:361.64:481.911:160.411:540.47:077:35New Moon8Wed
9Thu5:091.75:361.812:040.37:087:34Waxing Crescent9Thu
10Fri5:441.86:261.712:270.512:560.27:087:33Waxing Crescent10Fri
11Sat6:211.97:211.51:020.61:540.27:087:32Waxing Crescent11Sat
12Sun7:031.98:271.31:390.73:000.27:097:31First Quarter12Sun
13Mon7:541.99:531.12:210.84:130.37:097:30First Quarter13Mon
14Tue9:001.911:351.13:140.85:330.37:097:28First Quarter14Tue
15Wed10:201.94:260.96:500.37:107:27Waxing Gibbous15Wed
16Thu12:521.111:42 AM1.95:480.97:580.37:107:26Waxing Gibbous16Thu
17Fri1:431.212:532.07:050.88:510.37:117:25Waxing Gibbous17Fri
18Sat2:221.31:522.08:110.79:330.47:117:24Waxing Gibbous18Sat
19Sun2:561.52:442.09:080.610:080.47:117:23Full Moon19Sun
20Mon3:271.63:292.09:570.510:410.57:127:22Full Moon20Mon
21Tue3:561.74:111.910:430.511:120.57:127:21Full Moon21Tue
22Wed4:241.84:501.811:260.411:430.67:127:20Full Moon22Wed
23Thu4:511.85:281.712:080.47:137:19Waning Gibbous23Thu
24Fri5:191.96:061.612:130.712:500.47:137:18Waning Gibbous24Fri
25Sat5:491.96:451.512:420.81:350.47:137:17Waning Gibbous25Sat
26Sun6:211.87:311.31:090.82:250.57:147:16Waning Gibbous26Sun
27Mon6:581.88:281.21:350.93:230.57:147:15Third Quarter27Mon
28Tue7:431.79:521.12:011.04:310.67:157:14Third Quarter28Tue
29Wed8:411.711:431.12:381.05:440.67:157:12Third Quarter29Wed
30Thu9:581.74:051.16:510.67:157:11Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723949)

Common Questions About Fat Deer Key, Florida Bay, FL Tides

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What time does the tide turn (slack tide) in Fat Deer Key, Florida Bay, FL today?

Slack tide in Fat Deer Key, Florida Bay, FL is approximately 4:20 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 Fat Deer Key, Florida Bay, FL?

Fat Deer Key, Florida Bay, FL is currently in a transitional phase. Tonight's moon is 27% 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 Fat Deer Key, Florida Bay, 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 Fat Deer Key, Florida Bay, FL?

Tide predictions for Fat Deer Key, Florida Bay, 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 Fat Deer Key, Florida Bay, FL?

Tide data for Fat Deer Key, Florida Bay, FL is sourced from NOAA Station #8723949. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723949.

What is the moon phase in Fat Deer Key, Florida Bay, FL tonight?

Tonight the moon over Fat Deer Key, Florida Bay, FL is Waxing Crescent (27% illuminated). This places Fat Deer Key, Florida Bay, 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