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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 6h 08m at 9:21 pm (-0.4 ft)
Next high tide (tomorrow) : 4:29 am (1.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Dec 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:271.99:532.74:36-0.44:141.16:595:35New Moon1Sun
2Mon12:131.95:21-0.64:551.27:005:35New Moon2Mon
3Tue1:041.96:07-0.75:381.17:015:36New Moon3Tue
4Wed1:561.96:56-0.76:281.17:025:36Waxing Crescent4Wed
5Thu12:042.72:441.87:46-0.57:271.17:025:36Waxing Crescent5Thu
6Fri12:592.53:301.88:34-0.38:301.17:035:36Waxing Crescent6Fri
7Sat2:022.34:181.99:22-0.19:391.07:045:36Waxing Crescent7Sat
8Sun3:092.05:111.910:150.211:050.87:045:36First Quarter8Sun
9Mon4:431.76:022.011:170.57:055:36First Quarter9Mon
10Tue6:381.66:472.112:250.612:170.77:065:37First Quarter10Tue
11Wed8:051.57:302.11:290.31:090.97:065:37Waxing Gibbous11Wed
12Thu9:261.68:132.22:260.11:581.07:075:37Waxing Gibbous12Thu
13Fri10:221.68:562.23:20-0.12:491.17:085:38Waxing Gibbous13Fri
14Sat11:051.79:352.24:06-0.23:381.17:085:38Waxing Gibbous14Sat
15Sun11:421.710:092.34:46-0.44:211.17:095:38Full Moon15Sun
16Mon12:201.65:23-0.44:591.17:095:39Full Moon16Mon
17Tue1:001.66:00-0.45:351.07:105:39Full Moon17Tue
18Wed1:401.66:38-0.46:121.07:115:39Full Moon18Wed
19Thu2:161.67:16-0.36:521.07:115:40Waning Gibbous19Thu
20Fri12:102.12:481.67:52-0.27:351.07:125:40Waning Gibbous20Fri
21Sat12:502.03:141.68:270.08:201.07:125:41Waning Gibbous21Sat
22Sun1:361.93:351.68:580.19:080.97:135:41Waning Gibbous22Sun
23Mon2:261.73:581.69:300.310:160.97:135:42Third Quarter23Mon
24Tue3:211.54:301.710:050.511:420.77:145:42Third Quarter24Tue
25Wed4:391.35:131.811:000.77:145:43Third Quarter25Wed
26Thu6:531.26:011.912:470.412:070.87:145:44Third Quarter26Thu
27Fri8:401.36:502.01:420.11:000.97:155:44Waning Crescent27Fri
28Sat9:531.47:412.22:37-0.21:521.07:155:45Waning Crescent28Sat
29Sun10:411.58:392.33:32-0.52:511.07:155:45Waning Crescent29Sun
30Mon11:221.69:362.54:22-0.73:491.07:165:46Waning Crescent30Mon
31Tue12:031.65:09-0.94:400.97:165:47New Moon31Tue
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 12:55 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 spring phase. Tonight's moon is 9% 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 maximum.

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 (9% illuminated). This places Captiva Island (outside), FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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