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 3h 23m 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 - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:362.89:452.73:270.53:480.77:137:08Full Moon1Fri
2Sat10:132.810:202.64:000.54:220.87:147:07Full Moon2Sat
3Sun10:502.710:562.64:330.54:560.97:147:06Waning Gibbous3Sun
4Mon11:292.711:332.55:070.65:300.97:147:05Waning Gibbous4Mon
5Tue12:102.65:440.66:091.07:157:04Waning Gibbous5Tue
6Wed12:132.512:552.56:250.76:541.17:157:03Waning Gibbous6Wed
7Thu12:582.41:462.57:140.87:491.27:167:02Third Quarter7Thu
8Fri1:532.42:432.58:140.88:541.27:167:01Third Quarter8Fri
9Sat2:562.43:442.59:220.810:011.07:177:00Third Quarter9Sat
10Sun4:052.54:452.610:300.811:040.87:176:59Waning Crescent10Sun
11Mon5:122.65:442.711:330.67:176:58Waning Crescent11Mon
12Tue6:142.86:382.912:020.512:300.57:186:57Waning Crescent12Tue
13Wed7:113.17:303.012:550.31:240.47:186:56Waning Crescent13Wed
14Thu8:053.28:203.11:460.02:150.37:196:55New Moon14Thu
15Fri8:573.39:103.22:36-0.23:060.27:196:54New Moon15Fri
16Sat9:483.49:593.13:26-0.33:560.37:206:53New Moon16Sat
17Sun10:383.310:493.14:16-0.24:460.47:206:52Waxing Crescent17Sun
18Mon11:293.211:413.05:07-0.15:390.57:216:51Waxing Crescent18Mon
19Tue12:223.06:010.16:340.77:216:50Waxing Crescent19Tue
20Wed12:352.81:172.86:580.47:340.87:226:50First Quarter20Wed
21Thu1:322.72:142.78:000.68:380.97:226:49First Quarter21Thu
22Fri2:332.53:142.69:050.89:431.07:236:48First Quarter22Fri
23Sat3:372.54:132.510:090.910:431.07:246:47First Quarter23Sat
24Sun4:412.55:082.511:080.911:360.97:246:46Waxing Gibbous24Sun
25Mon5:382.55:582.512:000.97:256:45Waxing Gibbous25Mon
26Tue6:292.66:422.512:230.812:470.97:256:45Waxing Gibbous26Tue
27Wed7:132.67:222.61:050.71:290.97:266:44Waxing Gibbous27Wed
28Thu7:532.78:002.61:440.62:080.87:266:43Full Moon28Thu
29Fri8:322.88:382.62:200.52:450.87:276:42Full Moon29Fri
30Sat9:102.89:152.62:560.43:200.87:286:42Full Moon30Sat
31Sun8:482.88:522.62:300.42:550.86:285:41Full Moon31Sun
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