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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 5h 55m at 12:42 pm (0.9 ft)
Next high tide : 6:45 pm (1.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Jun 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:221.811:47 AM2.46:211.47:41-0.36:358:17Full Moon1Fri
2Sat3:121.712:202.56:441.58:25-0.36:358:17Full Moon2Sat
3Sun3:571.712:572.57:101.59:08-0.26:358:18Waning Gibbous3Sun
4Mon4:391.71:422.57:541.59:50-0.16:358:18Waning Gibbous4Mon
5Tue5:201.72:392.48:571.510:330.16:358:19Waning Gibbous5Tue
6Wed5:591.83:412.210:071.411:210.36:358:19Waning Gibbous6Wed
7Thu6:301.84:542.011:491.26:358:20Third Quarter7Thu
8Fri6:562.06:461.812:180.51:170.96:358:20Third Quarter8Fri
9Sat7:242.18:401.71:120.82:190.56:358:20Third Quarter9Sat
10Sun7:562.310:211.82:001.03:170.16:358:21Waning Crescent10Sun
11Mon8:352.511:301.82:461.24:16-0.36:358:21Waning Crescent11Mon
12Tue9:222.63:371.45:10-0.66:358:21Waning Crescent12Tue
13Wed12:241.910:13 AM2.84:311.46:00-0.76:358:22New Moon13Wed
14Thu1:171.911:03 AM2.85:211.56:49-0.86:358:22New Moon14Thu
15Fri2:121.811:49 AM2.86:061.47:39-0.76:358:22New Moon15Fri
16Sat3:031.812:332.86:531.48:28-0.56:358:23New Moon16Sat
17Sun3:471.81:212.67:461.49:14-0.36:358:23Waxing Crescent17Sun
18Mon4:271.82:152.48:441.49:560.06:358:23Waxing Crescent18Mon
19Tue5:061.83:122.29:411.310:370.36:358:24Waxing Crescent19Tue
20Wed5:451.84:092.010:421.311:210.66:368:24First Quarter20Wed
21Thu6:221.95:241.812:011.16:368:24First Quarter21Thu
22Fri6:531.97:231.612:100.81:150.96:368:24First Quarter22Fri
23Sat7:172.08:521.61:001.02:110.76:368:24First Quarter23Sat
24Sun7:402.110:231.61:451.23:010.46:378:25Waxing Gibbous24Sun
25Mon8:082.111:241.72:271.33:520.26:378:25Waxing Gibbous25Mon
26Tue8:442.23:111.44:410.06:378:25Waxing Gibbous26Tue
27Wed12:061.79:28 AM2.34:001.55:25-0.16:378:25Waxing Gibbous27Wed
28Thu12:451.810:15 AM2.44:471.56:06-0.36:388:25Waxing Gibbous28Thu
29Fri1:261.810:57 AM2.55:251.56:47-0.36:388:25Full Moon29Fri
30Sat2:101.811:36 AM2.65:591.57:28-0.36:388:25Full Moon30Sat
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 3:43 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Captiva Island (outside), FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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