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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Fat Deer Key, Florida Bay, FL.
Next low tide (tomorrow) : 7:32 am (0.4 ft)
Next high tide (tomorrow) : in 3h 24m at 2:37 am (0.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8723949
Common Questions About Tides

Fat Deer Key, Florida Bay, FL Tides - Sep 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:401.11:371.88:060.89:490.37:057:43Waning Crescent1Mon
2Tue3:051.22:231.98:540.710:190.37:057:42New Moon2Tue
3Wed3:311.33:071.99:380.610:480.37:057:41New Moon3Wed
4Thu3:581.43:501.910:210.511:150.37:067:40New Moon4Thu
5Fri4:271.64:331.911:040.411:430.47:067:38New Moon5Fri
6Sat4:571.75:181.811:480.37:067:37Waxing Crescent6Sat
7Sun5:271.86:041.712:130.512:360.37:077:36Waxing Crescent7Sun
8Mon6:011.86:551.512:430.61:300.27:077:35Waxing Crescent8Mon
9Tue6:381.97:541.31:150.62:300.27:077:34First Quarter9Tue
10Wed7:221.99:111.11:500.73:400.27:087:33First Quarter10Wed
11Thu8:191.910:571.02:320.84:590.37:087:32First Quarter11Thu
12Fri9:351.93:320.96:210.37:097:31First Quarter12Fri
13Sat12:321.011:02 AM1.94:570.97:350.37:097:30Waxing Gibbous13Sat
14Sun1:281.112:222.06:250.98:340.37:097:29Waxing Gibbous14Sun
15Mon2:091.21:272.07:400.89:190.37:107:28Waxing Gibbous15Mon
16Tue2:431.42:242.18:430.69:570.47:107:27Full Moon16Tue
17Wed3:141.53:142.19:380.510:310.47:107:26Full Moon17Wed
18Thu3:451.74:002.010:280.411:020.57:117:25Full Moon18Thu
19Fri4:141.84:421.911:140.411:330.67:117:24Full Moon19Fri
20Sat4:421.95:221.811:590.37:117:23Waning Gibbous20Sat
21Sun5:111.96:021.612:030.712:430.37:127:22Waning Gibbous21Sun
22Mon5:411.96:421.412:330.71:300.47:127:20Waning Gibbous22Mon
23Tue6:141.97:261.31:010.82:200.47:127:19Waning Gibbous23Tue
24Wed6:501.88:221.11:280.93:190.57:137:18Third Quarter24Wed
25Thu7:351.79:481.11:520.94:280.57:137:17Third Quarter25Thu
26Fri8:321.72:171.05:440.67:147:16Third Quarter26Fri
27Sat12:171.19:48 AM1.73:381.16:540.67:147:15Third Quarter27Sat
28Sun1:051.211:10 AM1.75:371.17:490.57:147:14Waning Crescent28Sun
29Mon1:271.312:181.86:531.08:310.57:157:13Waning Crescent29Mon
30Tue1:501.41:141.97:510.99:050.57:157:12Waning Crescent30Tue
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 5:04 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 Fat Deer Key, Florida Bay, FL?

Fat Deer Key, Florida Bay, FL is currently in a spring phase. Tonight's moon is 11% 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 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 Waning Crescent (11% illuminated). This places Fat Deer Key, Florida Bay, 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