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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide (tomorrow) : 9:21 am (0.3 ft)
Next high tide (tomorrow) : in 5h 00m at 2:23 am (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Dec 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:061.52:171.28:570.39:120.56:535:36First Quarter1Thu
2Fri2:101.43:111.39:480.410:300.56:535:36First Quarter2Fri
3Sat3:271.24:031.410:390.411:410.46:545:36First Quarter3Sat
4Sun4:491.14:491.411:270.56:555:36Waxing Gibbous4Sun
5Mon6:001.15:311.512:430.312:120.56:565:37Waxing Gibbous5Mon
6Tue6:561.06:101.51:350.212:550.56:565:37Waxing Gibbous6Tue
7Wed7:411.06:481.62:190.11:340.56:575:37Waxing Gibbous7Wed
8Thu8:211.07:261.62:590.02:110.56:585:37Full Moon8Thu
9Fri8:591.08:041.73:35-0.12:450.46:585:37Full Moon9Fri
10Sat9:361.08:431.74:10-0.13:200.46:595:38Full Moon10Sat
11Sun10:131.09:231.74:46-0.13:550.46:595:38Full Moon11Sun
12Mon10:501.010:041.75:22-0.14:330.47:005:38Waning Gibbous12Mon
13Tue11:281.110:471.75:59-0.15:160.47:015:38Waning Gibbous13Tue
14Wed12:071.16:390.06:060.47:015:39Waning Gibbous14Wed
15Thu12:481.27:210.07:060.47:025:39Waning Gibbous15Thu
16Fri12:251.41:311.28:050.18:170.37:035:40Third Quarter16Fri
17Sat1:271.32:191.38:530.29:350.37:035:40Third Quarter17Sat
18Sun2:441.13:121.49:440.310:520.17:045:40Third Quarter18Sun
19Mon4:141.04:081.510:370.37:045:41Third Quarter19Mon
20Tue5:400.95:061.612:050.011:32 AM0.37:055:41Waning Crescent20Tue
21Wed6:510.96:021.71:10-0.112:270.37:055:42Waning Crescent21Wed
22Thu7:500.96:561.82:09-0.31:220.37:065:42Waning Crescent22Thu
23Fri8:400.97:491.83:02-0.32:150.27:065:43New Moon23Fri
24Sat9:240.98:401.83:50-0.43:060.27:075:43New Moon24Sat
25Sun10:060.99:291.84:35-0.33:560.27:075:44New Moon25Sun
26Mon10:451.010:161.75:18-0.34:450.17:085:44Waxing Crescent26Mon
27Tue11:221.011:021.66:00-0.25:370.27:085:45Waxing Crescent27Tue
28Wed11:591.111:471.46:41-0.16:310.27:085:46Waxing Crescent28Wed
29Thu12:361.17:230.07:310.27:095:46Waxing Crescent29Thu
30Fri12:331.21:151.18:040.18:370.27:095:47First Quarter30Fri
31Sat1:231.01:571.18:470.29:500.27:095:47First Quarter31Sat
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 5:52 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 72% 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 Waning Gibbous (72% 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