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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Garden Cove, Key Largo, FL.
Next low tide (tomorrow) : in 5h 48m at 2:44 am (0.0 ft)
Next high tide (tomorrow) : 8:51 am (2.6 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:53 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Apr 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:062.16:242.112:220.26:126:38Waning Crescent1Sat
2Sun7:512.28:112.212:410.02:030.07:117:38Waning Crescent2Sun
3Mon8:332.38:562.42:23-0.12:43-0.27:107:38New Moon3Mon
4Tue9:142.49:412.53:05-0.23:23-0.37:097:39New Moon4Tue
5Wed9:562.410:252.63:47-0.24:04-0.57:087:39New Moon5Wed
6Thu10:382.411:112.64:30-0.24:48-0.57:077:40Waxing Crescent6Thu
7Fri11:222.411:592.55:16-0.15:34-0.57:067:40Waxing Crescent7Fri
8Sat12:092.36:050.06:25-0.47:057:41Waxing Crescent8Sat
9Sun12:512.51:012.26:580.17:22-0.37:047:41Waxing Crescent9Sun
10Mon1:482.42:002.27:590.28:26-0.27:037:42First Quarter10Mon
11Tue2:502.33:072.19:060.39:35-0.17:027:42First Quarter11Tue
12Wed3:572.24:182.110:150.310:450.07:017:42First Quarter12Wed
13Thu5:042.25:282.211:210.211:490.07:007:43Waxing Gibbous13Thu
14Fri6:062.36:312.312:210.06:597:43Waxing Gibbous14Fri
15Sat7:002.47:272.412:47-0.11:14-0.16:587:44Waxing Gibbous15Sat
16Sun7:492.48:162.51:39-0.12:02-0.26:577:44Waxing Gibbous16Sun
17Mon8:342.49:012.62:27-0.22:47-0.36:567:45Full Moon17Mon
18Tue9:152.49:432.63:12-0.13:29-0.46:557:45Full Moon18Tue
19Wed9:532.410:232.53:54-0.14:09-0.36:547:46Full Moon19Wed
20Thu10:312.311:012.44:340.04:48-0.36:537:46Full Moon20Thu
21Fri11:082.211:392.35:140.15:27-0.16:527:47Waning Gibbous21Fri
22Sat11:452.15:530.36:060.06:527:47Waning Gibbous22Sat
23Sun12:192.212:232.06:340.46:470.26:517:48Waning Gibbous23Sun
24Mon1:002.11:061.97:170.67:320.36:507:48Waning Gibbous24Mon
25Tue1:462.01:541.88:070.78:240.46:497:49Third Quarter25Tue
26Wed2:371.92:501.89:040.79:230.56:487:49Third Quarter26Wed
27Thu3:331.93:521.810:040.710:240.56:487:50Third Quarter27Thu
28Fri4:321.94:561.911:010.611:220.46:477:50Third Quarter28Fri
29Sat5:282.05:562.011:530.46:467:51Waning Crescent29Sat
30Sun6:212.16:502.212:150.312:400.26:457:51Waning Crescent30Sun
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 5:47 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 2% 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 New Moon (2% 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