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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Garden Cove, Key Largo, FL.
Next low tide (tomorrow) : in 5h 50m at 5:03 am (0.2 ft)
Next high tide (tomorrow) : 11:12 am (2.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Apr 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:062.510:342.64:02-0.44:21-0.57:127:37Full Moon1Sun
2Mon10:472.411:152.54:45-0.25:03-0.47:117:38Waning Gibbous2Mon
3Tue11:262.311:572.45:28-0.15:45-0.37:107:38Waning Gibbous3Tue
4Wed12:052.26:110.16:28-0.17:097:39Waning Gibbous4Wed
5Thu12:382.212:452.06:550.37:130.17:087:39Waning Gibbous5Thu
6Fri1:222.11:291.97:430.58:030.27:077:40Third Quarter6Fri
7Sat2:101.92:181.88:360.68:580.47:067:40Third Quarter7Sat
8Sun3:031.93:151.89:350.79:580.47:057:41Third Quarter8Sun
9Mon4:021.84:181.810:360.710:580.47:047:41Third Quarter9Mon
10Tue5:021.95:211.811:320.611:530.47:037:41Waning Crescent10Tue
11Wed5:581.96:191.912:220.47:027:42Waning Crescent11Wed
12Thu6:482.17:102.112:420.31:070.37:017:42Waning Crescent12Thu
13Fri7:332.27:572.31:270.21:480.17:007:43Waning Crescent13Fri
14Sat8:162.38:422.42:090.02:28-0.16:597:43New Moon14Sat
15Sun8:582.49:262.52:51-0.13:07-0.36:587:44New Moon15Sun
16Mon9:392.410:102.63:32-0.13:48-0.46:577:44New Moon16Mon
17Tue10:222.410:562.64:15-0.14:31-0.56:567:45New Moon17Tue
18Wed11:062.411:432.65:00-0.15:17-0.56:557:45Waxing Crescent18Wed
19Thu11:532.45:470.06:07-0.46:557:46Waxing Crescent19Thu
20Fri12:342.512:442.36:400.17:02-0.36:547:46Waxing Crescent20Fri
21Sat1:292.41:422.27:390.28:04-0.26:537:46First Quarter21Sat
22Sun2:292.32:462.28:440.39:12-0.16:527:47First Quarter22Sun
23Mon3:332.33:562.29:520.310:210.06:517:47First Quarter23Mon
24Tue4:392.35:062.210:590.211:270.06:507:48Waxing Gibbous24Tue
25Wed5:412.36:102.311:590.06:497:48Waxing Gibbous25Wed
26Thu6:382.47:082.412:260.012:53-0.16:497:49Waxing Gibbous26Thu
27Fri7:292.47:592.51:20-0.11:43-0.36:487:49Waxing Gibbous27Fri
28Sat8:152.48:462.62:09-0.12:29-0.46:477:50Full Moon28Sat
29Sun8:582.49:292.62:55-0.13:12-0.46:467:50Full Moon29Sun
30Mon9:392.410:102.53:39-0.13:54-0.46:457:51Full Moon30Mon
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 8:07 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 96% 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 Waning Gibbous (96% 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