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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide (tomorrow) : 5:02 am (0.4 ft)
Next high tide : in 3h 25m at 11:36 pm (0.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:40 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Nov 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:331.75:471.512:120.57:336:45First Quarter1Tue
2Wed5:531.76:341.612:300.61:070.57:336:45Waxing Gibbous2Wed
3Thu7:031.77:181.81:360.51:560.57:346:44Waxing Gibbous3Thu
4Fri8:041.78:011.92:350.32:420.57:356:43Waxing Gibbous4Fri
5Sat8:591.78:442.13:290.13:260.57:356:43Full Moon5Sat
6Sun8:521.78:282.23:200.03:090.46:365:42Full Moon6Sun
7Mon9:421.69:132.24:09-0.13:520.46:375:42Full Moon7Mon
8Tue10:311.59:592.24:58-0.14:350.56:375:41Waning Gibbous8Tue
9Wed11:191.410:472.15:480.05:210.56:385:41Waning Gibbous9Wed
10Thu12:091.46:400.16:100.56:385:40Waning Gibbous10Thu
11Fri1:021.37:360.27:080.66:395:40Waning Gibbous11Fri
12Sat12:311.82:001.38:340.38:190.66:405:40Third Quarter12Sat
13Sun1:331.73:041.39:350.49:390.66:405:39Third Quarter13Sun
14Mon2:461.54:061.410:330.410:570.66:415:39Third Quarter14Mon
15Tue4:071.44:591.511:280.56:425:38Third Quarter15Tue
16Wed5:211.45:401.512:050.512:170.56:435:38Waning Crescent16Wed
17Thu6:201.46:161.61:030.51:000.56:435:38Waning Crescent17Thu
18Fri7:081.46:491.71:510.41:390.56:445:38Waning Crescent18Fri
19Sat7:491.37:221.72:320.32:140.56:455:37Waning Crescent19Sat
20Sun8:281.37:551.83:090.22:470.56:455:37New Moon20Sun
21Mon9:051.38:301.83:440.13:180.56:465:37New Moon21Mon
22Tue9:431.39:051.84:190.13:480.56:475:37New Moon22Tue
23Wed10:211.39:421.84:540.04:200.56:475:37New Moon23Wed
24Thu11:011.210:211.85:310.04:540.56:485:36Waxing Crescent24Thu
25Fri11:431.211:031.86:100.05:330.56:495:36Waxing Crescent25Fri
26Sat12:281.26:540.16:210.56:505:36Waxing Crescent26Sat
27Sun1:161.27:420.17:210.56:505:36Waxing Crescent27Sun
28Mon12:431.62:091.38:350.28:360.56:515:36First Quarter28Mon
29Tue1:501.53:061.39:320.39:580.56:525:36First Quarter29Tue
30Wed3:111.44:021.410:280.311:160.46:525:36First Quarter30Wed
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 2:19 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 spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Cudjoe Key, Cudjoe Bay, 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