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 1h 32m 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 - Aug 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:272.39:012.42:240.22:43-0.16:488:06Full Moon1Sun
2Mon9:112.39:402.43:090.23:26-0.16:498:06Full Moon2Mon
3Tue9:532.310:172.43:510.14:070.06:498:05Full Moon3Tue
4Wed10:322.310:522.44:300.14:460.16:508:04Waning Gibbous4Wed
5Thu11:102.311:272.35:090.15:240.26:508:04Waning Gibbous5Thu
6Fri11:492.25:460.26:010.36:518:03Waning Gibbous6Fri
7Sat12:022.212:282.26:230.26:390.56:518:02Waning Gibbous7Sat
8Sun12:382.21:102.17:010.37:200.66:528:01Third Quarter8Sun
9Mon1:172.11:562.17:440.48:060.76:528:01Third Quarter9Mon
10Tue2:002.02:482.08:330.49:000.86:538:00Third Quarter10Tue
11Wed2:502.03:472.09:290.410:010.96:537:59Third Quarter11Wed
12Thu3:492.04:502.110:290.411:030.86:537:58Waning Crescent12Thu
13Fri4:532.05:512.211:280.36:547:58Waning Crescent13Fri
14Sat5:572.26:482.312:010.712:240.16:547:57Waning Crescent14Sat
15Sun6:572.37:392.512:550.51:170.06:557:56Waning Crescent15Sun
16Mon7:522.58:282.71:450.32:07-0.26:557:55New Moon16Mon
17Tue8:452.79:152.82:340.02:57-0.36:567:54New Moon17Tue
18Wed9:362.810:012.93:22-0.23:46-0.36:567:53New Moon18Wed
19Thu10:272.910:472.94:11-0.34:35-0.26:577:52Waxing Crescent19Thu
20Fri11:182.911:352.85:00-0.45:26-0.16:577:52Waxing Crescent20Fri
21Sat12:102.85:51-0.46:190.16:577:51Waxing Crescent21Sat
22Sun12:242.71:052.76:46-0.37:150.36:587:50Waxing Crescent22Sun
23Mon1:172.62:032.67:44-0.18:160.56:587:49First Quarter23Mon
24Tue2:142.53:052.58:470.19:210.66:597:48First Quarter24Tue
25Wed3:172.44:112.49:520.210:270.76:597:47First Quarter25Wed
26Thu4:242.35:172.410:570.311:310.76:597:46Waxing Gibbous26Thu
27Fri5:292.36:172.411:570.37:007:45Waxing Gibbous27Fri
28Sat6:292.47:092.512:280.612:510.37:007:44Waxing Gibbous28Sat
29Sun7:222.47:542.51:180.61:390.37:017:43Waxing Gibbous29Sun
30Mon8:072.58:332.62:040.52:230.37:017:42Full Moon30Mon
31Tue8:492.69:102.62:450.43:030.37:017:41Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723622)

Common Questions About Garden Cove, Key Largo, FL Tides

Show All
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