Tides Today & Tomorrow in Garden Cove, Key Largo, FL

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Garden Cove, Key Largo, FL.
Next low tide : in 4h 20m at 5:10 am (-0.2 ft)
Next high tide : 11:18 am (2.7 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Nov 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:272.89:312.63:050.43:300.86:295:40Waning Gibbous1Mon
2Tue10:072.710:102.53:400.54:070.96:295:40Waning Gibbous2Tue
3Wed10:492.710:532.54:190.54:480.96:305:39Waning Gibbous3Wed
4Thu11:342.611:422.45:020.65:341.06:315:38Waning Gibbous4Thu
5Fri12:232.55:520.66:291.06:315:38Third Quarter5Fri
6Sat12:372.41:162.56:510.77:310.96:325:37Third Quarter6Sat
7Sun1:402.42:142.57:570.78:360.76:335:37Third Quarter7Sun
8Mon2:462.53:132.69:050.79:380.56:335:36Third Quarter8Mon
9Tue3:522.64:122.610:090.610:370.36:345:36Waning Crescent9Tue
10Wed4:552.85:102.711:080.511:320.06:355:35Waning Crescent10Wed
11Thu5:533.06:042.812:030.46:355:35Waning Crescent11Thu
12Fri6:483.16:572.912:25-0.212:560.36:365:34New Moon12Fri
13Sat7:403.27:493.01:16-0.31:470.26:375:34New Moon13Sat
14Sun8:313.28:403.02:07-0.42:370.26:375:34New Moon14Sun
15Mon9:203.19:302.92:57-0.33:280.36:385:33Waxing Crescent15Mon
16Tue10:103.010:212.83:48-0.24:190.46:395:33Waxing Crescent16Tue
17Wed10:592.911:132.64:400.05:130.56:395:33Waxing Crescent17Wed
18Thu11:492.75:340.36:080.66:405:32Waxing Crescent18Thu
19Fri12:062.512:402.56:300.57:070.76:415:32First Quarter19Fri
20Sat1:022.41:322.47:290.78:060.76:425:32First Quarter20Sat
21Sun2:002.32:242.38:290.89:030.76:425:32First Quarter21Sun
22Mon2:592.23:172.39:270.99:560.76:435:31First Quarter22Mon
23Tue3:572.34:072.210:210.910:440.66:445:31Waxing Gibbous23Tue
24Wed4:492.34:552.311:100.911:280.56:445:31Waxing Gibbous24Wed
25Thu5:372.45:412.311:550.86:455:31Waxing Gibbous25Thu
26Fri6:212.56:242.312:100.412:360.76:465:31Waxing Gibbous26Fri
27Sat7:032.57:062.412:490.31:150.76:475:31Full Moon27Sat
28Sun7:452.67:482.41:260.21:530.66:475:31Full Moon28Sun
29Mon8:262.68:292.42:040.12:310.66:485:31Full Moon29Mon
30Tue9:072.69:112.42:410.13:090.56:495:31Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723622)

Common Questions About Garden Cove, Key Largo, FL Tides

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What time does the tide turn (slack tide) in Garden Cove, Key Largo, FL today?

Slack tide in Garden Cove, Key Largo, FL is approximately 8:14 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 Garden Cove, Key Largo, FL?

Garden Cove, Key Largo, 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 Garden Cove, Key Largo, 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 Garden Cove, Key Largo, FL?

Tide predictions for Garden Cove, Key Largo, 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 Garden Cove, Key Largo, FL?

Tide data for Garden Cove, Key Largo, FL is sourced from NOAA Station #8723622. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723622.

What is the moon phase in Garden Cove, Key Largo, FL tonight?

Tonight the moon over Garden Cove, Key Largo, FL is Waxing Crescent (11% illuminated). This places Garden Cove, Key Largo, 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