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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Garden Cove, Key Largo, FL.
Next low tide (tomorrow) : 8:00 am (0.0 ft)
Next high tide (tomorrow) : in 2h 27m at 1:33 am (2.2 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 6:50 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Sep 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:482.810:052.73:380.13:590.27:027:40Full Moon1Sat
2Sun10:292.810:432.74:200.14:410.37:027:39Waning Gibbous2Sun
3Mon11:092.711:202.65:000.25:210.47:037:38Waning Gibbous3Mon
4Tue11:492.611:572.55:400.36:020.67:037:36Waning Gibbous4Tue
5Wed12:292.56:210.46:430.87:037:35Waning Gibbous5Wed
6Thu12:362.41:122.47:030.67:281.07:047:34Third Quarter6Thu
7Fri1:172.32:002.37:510.78:181.17:047:33Third Quarter7Fri
8Sat2:052.22:532.28:440.89:171.27:057:32Third Quarter8Sat
9Sun3:002.13:532.29:440.810:191.27:057:31Third Quarter9Sun
10Mon4:022.24:532.210:430.811:171.17:057:30Waning Crescent10Mon
11Tue5:052.25:492.411:380.77:067:29Waning Crescent11Tue
12Wed6:042.46:402.512:080.912:290.67:067:28Waning Crescent12Wed
13Thu6:582.57:272.612:550.71:150.57:067:27Waning Crescent13Thu
14Fri7:472.78:112.81:390.52:000.47:077:26New Moon14Fri
15Sat8:352.98:552.92:210.32:440.37:077:25New Moon15Sat
16Sun9:223.09:382.93:040.13:290.27:087:24New Moon16Sun
17Mon10:083.110:222.93:480.04:140.27:087:23New Moon17Mon
18Tue10:573.111:092.94:34-0.15:010.37:087:21Waxing Crescent18Tue
19Wed11:473.011:582.85:22-0.15:520.47:097:20Waxing Crescent19Wed
20Thu12:412.96:150.06:470.67:097:19Waxing Crescent20Thu
21Fri12:522.81:382.87:130.27:480.77:097:18First Quarter21Fri
22Sat1:512.72:412.78:180.38:560.87:107:17First Quarter22Sat
23Sun2:572.63:472.79:270.510:050.87:107:16First Quarter23Sun
24Mon4:072.64:532.710:360.511:110.87:117:15Waxing Gibbous24Mon
25Tue5:152.65:532.711:390.57:117:14Waxing Gibbous25Tue
26Wed6:172.76:472.812:090.612:350.57:117:13Waxing Gibbous26Wed
27Thu7:122.87:352.81:010.51:260.57:127:12Waxing Gibbous27Thu
28Fri8:002.98:172.81:480.42:120.57:127:11Full Moon28Fri
29Sat8:432.98:572.82:310.32:540.57:137:10Full Moon29Sat
30Sun9:242.99:342.83:110.33:340.57:137:09Full Moon30Sun
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 4:46 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Garden Cove, Key Largo, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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