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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Garden Cove, Key Largo, FL.
Next low tide : 3:07 pm (-0.4 ft)
Next high tide : in 2h 36m at 8:51 am (2.6 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:54 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Jul 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:022.111:352.34:590.25:08-0.16:348:15Waning Gibbous1Thu
2Fri11:452.15:380.25:50-0.16:358:15Waning Gibbous2Fri
3Sat12:162.212:302.06:210.26:350.06:358:15Waning Gibbous3Sat
4Sun12:582.21:202.07:080.17:260.16:358:15Waning Gibbous4Sun
5Mon1:442.22:142.18:010.08:240.16:368:15Third Quarter5Mon
6Tue2:342.13:142.18:590.09:260.26:368:15Third Quarter6Tue
7Wed3:292.14:172.29:59-0.210:300.26:378:15Third Quarter7Wed
8Thu4:292.15:222.311:00-0.311:330.16:378:15Waning Crescent8Thu
9Fri5:322.26:252.412:00-0.56:378:15Waning Crescent9Fri
10Sat6:342.37:252.512:330.112:57-0.66:388:15Waning Crescent10Sat
11Sun7:332.48:202.61:30-0.11:53-0.76:388:15New Moon11Sun
12Mon8:302.59:132.72:25-0.12:47-0.76:398:14New Moon12Mon
13Tue9:242.510:032.73:18-0.23:40-0.76:398:14New Moon13Tue
14Wed10:162.510:512.74:11-0.24:31-0.66:408:14New Moon14Wed
15Thu11:072.511:382.65:02-0.25:23-0.56:408:14Waxing Crescent15Thu
16Fri11:572.45:53-0.26:14-0.36:418:13Waxing Crescent16Fri
17Sat12:242.512:472.36:45-0.17:05-0.16:418:13Waxing Crescent17Sat
18Sun1:102.31:372.27:370.07:580.26:418:13First Quarter18Sun
19Mon1:562.22:282.18:290.18:520.46:428:13First Quarter19Mon
20Tue2:432.13:222.09:230.29:480.56:428:12First Quarter20Tue
21Wed3:322.04:171.910:150.210:420.66:438:12First Quarter21Wed
22Thu4:241.95:131.911:070.211:350.66:438:11Waxing Gibbous22Thu
23Fri5:171.96:072.011:560.26:448:11Waxing Gibbous23Fri
24Sat6:091.96:562.112:250.612:430.16:448:11Waxing Gibbous24Sat
25Sun7:002.07:432.21:110.51:270.16:458:10Waxing Gibbous25Sun
26Mon7:472.18:272.31:550.42:080.06:458:10Full Moon26Mon
27Tue8:322.19:092.32:360.42:48-0.16:468:09Full Moon27Tue
28Wed9:162.29:502.43:150.33:28-0.16:468:09Full Moon28Wed
29Thu9:592.310:302.43:540.24:07-0.16:478:08Full Moon29Thu
30Fri10:422.311:102.44:340.14:47-0.16:478:08Waning Gibbous30Fri
31Sat11:262.311:512.45:140.15:30-0.16:488:07Waning Gibbous31Sat
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 11:59 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 0% 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 (0% 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