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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 6h 33m at 10:52 pm (0.3 ft)
Next high tide (tomorrow) : 5:51 am (2.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Jul 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:252.28:241.712:490.82:000.66:398:25First Quarter1Tue
2Wed8:082.39:501.71:431.02:590.46:408:25Waxing Gibbous2Wed
3Thu8:502.311:001.82:331.13:560.26:408:25Waxing Gibbous3Thu
4Fri9:352.411:481.83:231.24:470.06:408:25Waxing Gibbous4Fri
5Sat10:192.44:161.35:30-0.16:418:25Waxing Gibbous5Sat
6Sun12:281.910:56 AM2.55:031.36:09-0.16:418:25Full Moon6Sun
7Mon1:061.911:27 AM2.55:441.36:46-0.16:428:25Full Moon7Mon
8Tue1:461.911:57 AM2.56:221.37:24-0.16:428:25Full Moon8Tue
9Wed2:261.912:272.56:591.38:020.06:438:25Full Moon9Wed
10Thu3:041.91:002.47:391.38:400.16:438:25Waning Gibbous10Thu
11Fri3:361.91:382.38:211.39:150.26:438:24Waning Gibbous11Fri
12Sat4:041.92:222.29:041.39:480.46:448:24Waning Gibbous12Sat
13Sun4:251.93:102.19:481.210:190.66:448:24Waning Gibbous13Sun
14Mon4:461.94:011.910:411.210:520.86:458:24Third Quarter14Mon
15Tue5:122.05:051.812:011.16:458:23Third Quarter15Tue
16Wed5:502.16:551.61:160.86:468:23Third Quarter16Wed
17Thu6:372.28:501.612:431.12:140.66:468:23Third Quarter17Thu
18Fri7:262.310:221.71:391.33:090.36:478:22Waning Crescent18Fri
19Sat8:172.511:191.82:311.44:060.06:478:22Waning Crescent19Sat
20Sun9:132.63:281.45:00-0.26:488:22Waning Crescent20Sun
21Mon12:031.910:13 AM2.84:281.45:48-0.46:488:21Waning Crescent21Mon
22Tue12:442.011:08 AM2.95:221.36:35-0.56:498:21New Moon22Tue
23Wed1:262.111:57 AM3.06:121.27:22-0.46:498:20New Moon23Wed
24Thu2:102.112:472.97:031.18:09-0.36:508:20New Moon24Thu
25Fri2:532.21:432.88:011.18:550.06:508:19Waxing Crescent25Fri
26Sat3:322.22:462.58:591.09:380.36:518:19Waxing Crescent26Sat
27Sun4:102.23:502.39:580.910:210.66:518:18Waxing Crescent27Sun
28Mon4:482.35:032.011:030.811:070.96:528:18First Quarter28Mon
29Tue5:322.36:471.812:200.76:528:17First Quarter29Tue
30Wed6:252.38:181.712:051.11:330.66:538:16First Quarter30Wed
31Thu7:202.39:461.81:091.32:340.56:538:16First Quarter31Thu
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 2:21 am — 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 27% 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 Waxing Crescent (27% 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