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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide (tomorrow) : 1:55 am (0.5 ft)
Next high tide : in 5h 07m at 9:07 pm (0.7 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Mar 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:020.54:431.310:430.36:476:28Waning Crescent1Sun
2Mon6:550.65:591.31:09-0.212:090.26:466:29Waning Crescent2Mon
3Tue7:330.77:001.32:04-0.21:200.26:456:29Waning Crescent3Tue
4Wed8:060.87:501.42:44-0.12:190.16:446:30Waning Crescent4Wed
5Thu8:341.08:341.43:17-0.13:080.06:436:30New Moon5Thu
6Fri9:011.19:141.33:48-0.13:52-0.16:426:31New Moon6Fri
7Sat9:261.29:501.24:170.04:32-0.16:416:31New Moon7Sat
8Sun10:521.311:261.15:460.06:11-0.27:407:32New Moon8Sun
9Mon11:181.36:130.06:50-0.27:397:32Waxing Crescent9Mon
10Tue12:011.011:45 AM1.36:400.17:30-0.27:387:32Waxing Crescent10Tue
11Wed12:370.912:151.37:040.18:13-0.27:387:33Waxing Crescent11Wed
12Thu1:160.712:481.27:260.29:03-0.17:377:33Waxing Crescent12Thu
13Fri2:030.61:261.27:470.210:03-0.17:367:34First Quarter13Fri
14Sat3:080.52:151.18:120.311:150.07:357:34First Quarter14Sat
15Sun4:490.53:221.18:550.47:347:35First Quarter15Sun
16Mon6:280.54:481.112:290.010:44 AM0.47:337:35First Quarter16Mon
17Tue7:140.66:081.21:330.012:290.47:317:36Waxing Gibbous17Tue
18Wed7:470.87:141.32:230.01:430.37:307:36Waxing Gibbous18Wed
19Thu8:180.98:111.43:03-0.12:420.17:297:36Waxing Gibbous19Thu
20Fri8:491.19:041.43:390.03:350.07:287:37Waxing Gibbous20Fri
21Sat9:211.39:551.44:130.04:24-0.27:277:37Full Moon21Sat
22Sun9:541.410:451.34:460.05:12-0.37:267:38Full Moon22Sun
23Mon10:301.611:341.25:200.06:01-0.47:257:38Full Moon23Mon
24Tue11:091.65:540.16:53-0.57:247:39Waning Gibbous24Tue
25Wed12:251.011:50 AM1.66:300.17:48-0.47:237:39Waning Gibbous25Wed
26Thu1:190.812:371.67:090.28:49-0.37:227:39Waning Gibbous26Thu
27Fri2:210.71:311.57:520.29:59-0.27:217:40Third Quarter27Fri
28Sat3:390.62:381.48:500.311:15-0.17:207:40Third Quarter28Sat
29Sun5:140.64:031.310:140.37:197:41Third Quarter29Sun
30Mon6:290.75:331.312:300.011:50 AM0.37:187:41Third Quarter30Mon
31Tue7:170.86:501.31:350.01:140.37:177:42Waning 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 11:31 pm — 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 86% 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 (86% 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