Tides Today & Tomorrow in Cudjoe Key, Cudjoe Bay, FL

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Cudjoe Key, Cudjoe Bay, FL.
Next low tide : in 3h 24m at 9:21 am (0.3 ft)
Next high tide : 2:19 pm (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:391.59:481.03:310.34:30-0.16:507:55New Moon1Sun
2Mon9:101.510:261.04:010.35:05-0.26:497:55New Moon2Mon
3Tue9:421.511:051.04:300.35:40-0.26:497:56New Moon3Tue
4Wed10:171.611:460.94:580.36:16-0.26:487:56New Moon4Wed
5Thu10:531.65:280.36:55-0.26:477:57Waxing Crescent5Thu
6Fri12:280.911:31 AM1.66:010.37:38-0.26:477:57Waxing Crescent6Fri
7Sat1:140.912:131.56:400.48:26-0.16:467:58Waxing Crescent7Sat
8Sun2:030.91:011.57:290.49:19-0.16:457:58Waxing Crescent8Sun
9Mon2:560.92:001.48:340.410:150.06:457:59First Quarter9Mon
10Tue3:521.03:131.39:580.411:110.16:447:59First Quarter10Tue
11Wed4:471.14:391.211:240.36:448:00First Quarter11Wed
12Thu5:371.26:031.212:050.112:410.26:438:00Waxing Gibbous12Thu
13Fri6:231.47:171.112:560.21:480.06:438:01Waxing Gibbous13Fri
14Sat7:081.58:211.11:440.22:48-0.16:428:01Waxing Gibbous14Sat
15Sun7:531.79:191.12:300.23:42-0.36:428:02Waxing Gibbous15Sun
16Mon8:381.810:111.03:150.24:33-0.46:418:02Full Moon16Mon
17Tue9:241.811:011.03:590.25:23-0.46:418:03Full Moon17Tue
18Wed10:111.811:480.94:440.26:11-0.46:408:04Full Moon18Wed
19Thu10:581.85:290.26:59-0.36:408:04Waning Gibbous19Thu
20Fri12:340.911:46 AM1.76:160.37:49-0.26:398:05Waning Gibbous20Fri
21Sat1:200.912:351.67:090.38:40-0.16:398:05Waning Gibbous21Sat
22Sun2:080.91:261.48:100.49:310.06:398:06Waning Gibbous22Sun
23Mon2:581.02:211.39:230.410:230.16:388:06Third Quarter23Mon
24Tue3:501.03:261.110:420.411:120.26:388:07Third Quarter24Tue
25Wed4:411.14:411.011:570.411:590.36:388:07Third Quarter25Wed
26Thu5:271.25:580.91:030.36:378:07Third Quarter26Thu
27Fri6:071.37:050.912:430.32:000.26:378:08Waning Crescent27Fri
28Sat6:441.48:000.91:250.32:490.16:378:08Waning Crescent28Sat
29Sun7:211.48:480.92:030.43:310.06:378:09Waning Crescent29Sun
30Mon7:571.59:310.92:400.44:10-0.16:378:09Waning Crescent30Mon
31Tue8:351.610:130.93:150.34:47-0.26:368:10New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724313)

Common Questions About Cudjoe Key, Cudjoe Bay, FL Tides

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What time does the tide turn (slack tide) in Cudjoe Key, Cudjoe Bay, FL today?

Slack tide in Cudjoe Key, Cudjoe Bay, FL is approximately 11:50 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 Cudjoe Key, Cudjoe Bay, FL?

Cudjoe Key, Cudjoe Bay, FL is currently in a transitional phase. Tonight's moon is 62% 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 Cudjoe Key, Cudjoe Bay, 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 Cudjoe Key, Cudjoe Bay, FL?

Tide predictions for Cudjoe Key, Cudjoe Bay, 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 Cudjoe Key, Cudjoe Bay, FL?

Tide data for Cudjoe Key, Cudjoe Bay, FL is sourced from NOAA Station #8724313. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724313.

What is the moon phase in Cudjoe Key, Cudjoe Bay, FL tonight?

Tonight the moon over Cudjoe Key, Cudjoe Bay, FL is Third Quarter (62% illuminated). This places Cudjoe Key, Cudjoe Bay, 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