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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 2h 03m at 11:18 am (1.1 ft)
Next high tide : 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 - Aug 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:072.03:392.110:051.110:220.96:548:15Waning Gibbous1Sat
2Sun4:272.04:321.911:021.110:501.16:548:15Third Quarter2Sun
3Mon4:542.15:581.712:221.06:558:14Third Quarter3Mon
4Tue5:342.28:151.71:310.86:558:13Third Quarter4Tue
5Wed6:272.29:531.712:531.52:280.66:568:13Third Quarter5Wed
6Thu7:242.410:571.81:521.53:240.36:568:12Waning Crescent6Thu
7Fri8:202.511:381.92:441.64:190.16:578:11Waning Crescent7Fri
8Sat9:222.73:421.65:09-0.16:578:10Waning Crescent8Sat
9Sun12:122.010:23 AM2.84:401.55:54-0.26:588:10Waning Crescent9Sun
10Mon12:452.111:16 AM3.05:291.46:37-0.26:588:09New Moon10Mon
11Tue1:192.212:043.06:161.27:21-0.16:598:08New Moon11Tue
12Wed1:552.212:543.07:061.18:050.16:598:07New Moon12Wed
13Thu2:302.31:512.88:021.08:480.37:008:06Waxing Crescent13Thu
14Fri3:052.42:552.68:590.89:280.67:008:05Waxing Crescent14Fri
15Sat3:392.44:022.39:570.710:080.97:018:05Waxing Crescent15Sat
16Sun4:142.55:242.011:020.710:511.27:018:04First Quarter16Sun
17Mon4:542.57:121.912:200.67:028:03First Quarter17Mon
18Tue5:482.58:441.91:350.57:028:02First Quarter18Tue
19Wed6:592.510:161.91:081.62:390.47:038:01First Quarter19Wed
20Thu8:072.511:122.02:111.63:400.37:038:00Waxing Gibbous20Thu
21Fri9:142.511:452.13:101.64:350.37:037:59Waxing Gibbous21Fri
22Sat10:162.64:081.55:200.27:047:58Waxing Gibbous22Sat
23Sun12:142.111:03 AM2.74:581.55:580.37:047:57Waxing Gibbous23Sun
24Mon12:422.111:40 AM2.75:391.46:330.37:057:56Full Moon24Mon
25Tue1:102.212:132.76:171.37:070.47:057:55Full Moon25Tue
26Wed1:362.212:442.76:541.27:410.57:067:54Full Moon26Wed
27Thu1:592.21:182.67:321.18:140.77:067:53Full Moon27Thu
28Fri2:172.21:582.58:111.18:450.97:077:52Waning Gibbous28Fri
29Sat2:342.22:422.38:511.09:121.17:077:51Waning Gibbous29Sat
30Sun2:542.33:282.29:311.09:341.37:077:50Waning Gibbous30Sun
31Mon3:192.34:192.010:160.99:511.47:087:49Waning Gibbous31Mon
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 2:07 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