Tides Today & Tomorrow in Captiva Island (outside), FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 11:41 pm (0.6 ft)
Next high tide : in 42m at 4:56 pm (2.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Jun 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:382.64:001.35:21-0.66:358:17Waning Crescent1Sun
2Mon12:301.910:27 AM2.84:501.46:11-0.86:358:18New Moon2Mon
3Tue1:241.911:15 AM2.95:351.47:02-0.96:358:18New Moon3Tue
4Wed2:221.912:022.96:191.47:55-0.86:358:19New Moon4Wed
5Thu3:171.812:502.87:081.48:47-0.66:358:19Waxing Crescent5Thu
6Fri4:041.81:452.78:091.49:36-0.46:358:19Waxing Crescent6Fri
7Sat4:491.82:492.59:141.310:24-0.16:358:20Waxing Crescent7Sat
8Sun5:351.83:542.210:191.311:130.36:358:20Waxing Crescent8Sun
9Mon6:211.95:121.911:401.16:358:21First Quarter9Mon
10Tue7:012.07:051.712:070.61:040.96:358:21First Quarter10Tue
11Wed7:362.18:341.61:010.82:070.76:358:21First Quarter11Wed
12Thu8:062.110:031.61:471.13:010.46:358:22Waxing Gibbous12Thu
13Fri8:352.211:111.72:301.23:520.26:358:22Waxing Gibbous13Fri
14Sat9:062.211:561.73:141.34:400.06:358:22Waxing Gibbous14Sat
15Sun9:432.34:021.45:22-0.16:358:23Waxing Gibbous15Sun
16Mon12:351.810:22 AM2.34:481.46:01-0.26:358:23Waxing Gibbous16Mon
17Tue1:141.710:59 AM2.45:271.46:39-0.26:358:23Full Moon17Tue
18Wed1:571.711:32 AM2.56:011.47:19-0.26:358:24Full Moon18Wed
19Thu2:421.712:042.56:321.47:59-0.26:368:24Full Moon19Thu
20Fri3:211.712:382.57:051.48:38-0.16:368:24Full Moon20Fri
21Sat3:541.71:172.47:451.49:140.06:368:24Waning Gibbous21Sat
22Sun4:221.82:042.38:361.49:470.26:368:24Waning Gibbous22Sun
23Mon4:421.82:582.29:301.310:190.46:378:25Waning Gibbous23Mon
24Tue4:581.93:582.010:301.210:530.66:378:25Third Quarter24Tue
25Wed5:192.05:111.811:551.011:340.96:378:25Third Quarter25Wed
26Thu5:512.17:131.61:140.66:378:25Third Quarter26Thu
27Fri6:322.39:121.612:301.12:150.36:388:25Third Quarter27Fri
28Sat7:182.410:501.71:251.33:14-0.16:388:25Waning Crescent28Sat
29Sun8:092.611:481.82:161.54:15-0.46:388:25Waning Crescent29Sun
30Mon9:062.73:121.55:12-0.66:398:25Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725383)

Common Questions About Captiva Island (outside), FL Tides

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What time does the tide turn (slack tide) in Captiva Island (outside), FL today?

Slack tide in Captiva Island (outside), FL is approximately 8:18 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 Captiva Island (outside), FL?

Captiva Island (outside), FL is currently in a transitional phase. Tonight's moon is 37% 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 Captiva Island (outside), 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 Captiva Island (outside), FL?

Tide predictions for Captiva Island (outside), 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 Captiva Island (outside), FL?

Tide data for Captiva Island (outside), FL is sourced from NOAA Station #8725383. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725383.

What is the moon phase in Captiva Island (outside), FL tonight?

Tonight the moon over Captiva Island (outside), FL is First Quarter (37% illuminated). This places Captiva Island (outside), 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