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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide (tomorrow) : 2:45 am (0.5 ft)
Next high tide : in 3h 45m at 9:39 pm (0.8 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Mar 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:121.210:391.45:02-0.25:12-0.26:486:28New Moon1Sun
2Mon10:431.311:231.25:35-0.16:02-0.36:476:28Waxing Crescent2Mon
3Tue11:141.36:070.06:53-0.26:466:29Waxing Crescent3Tue
4Wed12:061.011:47 AM1.36:390.17:47-0.26:456:29Waxing Crescent4Wed
5Thu12:530.812:231.37:100.28:47-0.16:446:30First Quarter5Thu
6Fri1:480.61:041.27:420.29:55-0.16:446:30First Quarter6Fri
7Sat3:180.41:581.18:160.311:11-0.16:436:31First Quarter7Sat
8Sun6:120.43:131.09:240.36:426:31First Quarter8Sun
9Mon7:060.54:401.112:27-0.111:06 AM0.46:416:32Waxing Gibbous9Mon
10Tue7:270.65:511.11:30-0.112:260.36:406:32Waxing Gibbous10Tue
11Wed7:450.76:451.22:16-0.11:260.36:396:32Waxing Gibbous11Wed
12Thu8:040.87:311.32:51-0.12:140.26:386:33Waxing Gibbous12Thu
13Fri8:260.98:141.43:19-0.12:550.16:376:33Full Moon13Fri
14Sat8:501.18:541.43:45-0.13:340.06:366:34Full Moon14Sat
15Sun9:151.29:351.34:100.04:12-0.16:356:34Full Moon15Sun
16Mon9:421.310:171.24:350.04:51-0.26:346:35Full Moon16Mon
17Tue10:101.411:001.15:010.15:33-0.36:336:35Waning Gibbous17Tue
18Wed10:401.411:471.05:280.16:20-0.36:326:36Waning Gibbous18Wed
19Thu11:131.45:560.27:12-0.36:316:36Waning Gibbous19Thu
20Fri12:400.811:52 AM1.46:270.28:14-0.36:306:36Waning Gibbous20Fri
21Sat1:470.612:411.47:020.39:27-0.26:296:37Third Quarter21Sat
22Sun3:250.51:491.47:510.310:48-0.26:286:37Third Quarter22Sun
23Mon5:140.53:221.39:170.46:276:38Third Quarter23Mon
24Tue6:150.64:571.412:07-0.211:04 AM0.46:266:38Waning Crescent24Tue
25Wed6:550.86:121.41:12-0.112:310.36:246:39Waning Crescent25Wed
26Thu7:280.97:151.52:02-0.11:400.16:236:39Waning Crescent26Thu
27Fri8:001.18:091.52:42-0.12:380.06:226:39Waning Crescent27Fri
28Sat8:301.38:581.53:170.03:28-0.16:216:40New Moon28Sat
29Sun9:001.49:431.43:500.04:15-0.26:206:40New Moon29Sun
30Mon9:301.510:261.24:220.15:00-0.36:196:41New Moon30Mon
31Tue10:011.511:071.14:530.15:44-0.36:186:41Waxing Crescent31Tue
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 12:12 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 92% 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 Waxing Gibbous (92% 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