24.6017’ N, 81.6550’ W

Big Coppitt Key, Waltz Key Basin, FL

79°
H 83°
L 77°
ESE
7mph
High tide
9:04 am

Tides Today & Tomorrow in Big Coppitt Key, Waltz Key Basin, FL

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Big Coppitt Key, Waltz Key Basin, FL.
Next low tide : 5:59 pm (0.2 ft)
Next high tide : in 3h 20m at 9:04 am (1.7 ft)
Sunset today : 5:45 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8724489
Common Questions About Tides

Big Coppitt Key, Waltz Key Basin, FL Tides - Oct 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:091.72:301.810:250.210:470.27:187:14New Moon1Sun
2Mon2:401.83:111.811:020.211:160.27:187:13New Moon2Mon
3Tue3:131.83:531.711:400.111:460.27:197:12New Moon3Tue
4Wed3:471.94:361.612:210.17:197:11Waxing Crescent4Wed
5Thu4:241.95:221.512:180.31:060.17:207:10Waxing Crescent5Thu
6Fri5:031.96:121.412:530.31:560.17:207:09Waxing Crescent6Fri
7Sat5:471.97:101.31:330.32:540.17:207:08Waxing Crescent7Sat
8Sun6:411.98:211.32:210.34:000.27:217:07First Quarter8Sun
9Mon7:471.89:411.33:250.35:110.27:217:06First Quarter9Mon
10Tue9:081.810:521.34:450.36:210.27:227:05First Quarter10Tue
11Wed10:311.811:471.56:090.37:240.27:227:04Waxing Gibbous11Wed
12Thu11:441.87:230.38:180.27:237:03Waxing Gibbous12Thu
13Fri12:331.612:461.98:280.29:050.27:237:02Waxing Gibbous13Fri
14Sat1:141.71:411.99:240.29:470.27:247:01Full Moon14Sat
15Sun1:521.92:301.810:140.110:260.27:247:00Full Moon15Sun
16Mon2:291.93:171.811:010.111:040.27:246:59Full Moon16Mon
17Tue3:052.04:001.711:460.111:410.27:256:58Full Moon17Tue
18Wed3:412.04:421.612:300.17:256:57Waning Gibbous18Wed
19Thu4:182.05:241.512:180.31:150.17:266:56Waning Gibbous19Thu
20Fri4:551.96:061.412:550.32:030.17:266:55Waning Gibbous20Fri
21Sat5:351.86:531.31:350.32:540.27:276:55Waning Gibbous21Sat
22Sun6:191.77:491.22:200.33:520.27:276:54Third Quarter22Sun
23Mon7:101.68:571.23:170.44:540.27:286:53Third Quarter23Mon
24Tue8:151.610:081.34:330.45:570.27:286:52Third Quarter24Tue
25Wed9:311.511:031.45:520.46:530.37:296:51Third Quarter25Wed
26Thu10:451.511:431.57:000.47:420.37:306:51Waning Crescent26Thu
27Fri11:471.67:560.38:230.37:306:50Waning Crescent27Fri
28Sat12:191.612:391.68:430.38:590.37:316:49Waning Crescent28Sat
29Sun12:521.712:261.68:250.28:320.36:315:48Waning Crescent29Sun
30Mon12:261.81:111.69:050.19:040.26:325:48New Moon30Mon
31Tue1:011.91:561.69:440.19:370.26:325:47New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724489)

Common Questions About Big Coppitt Key, Waltz Key Basin, FL Tides

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Is this week a spring tide or neap tide in Big Coppitt Key, Waltz Key Basin, FL?

Big Coppitt Key, Waltz Key Basin, FL is currently in a transitional phase. Tonight's moon is 30% 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 Big Coppitt Key, Waltz Key Basin, 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 Big Coppitt Key, Waltz Key Basin, FL?

Tide predictions for Big Coppitt Key, Waltz Key Basin, 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 Big Coppitt Key, Waltz Key Basin, FL?

Tide data for Big Coppitt Key, Waltz Key Basin, FL is sourced from NOAA Station #8724489. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724489.

What is the moon phase in Big Coppitt Key, Waltz Key Basin, FL tonight?

Tonight the moon over Big Coppitt Key, Waltz Key Basin, FL is Waning Crescent (30% illuminated). This places Big Coppitt Key, Waltz Key Basin, 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