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 : 11:18 am (1.1 ft)
Next high tide : in 5h 13m at 5:51 am (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 - Feb 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:261.66:46-0.86:330.57:136:11Full Moon1Sun
2Mon12:182.32:031.77:31-0.67:300.47:126:12Waning Gibbous2Mon
3Tue1:172.12:381.78:13-0.48:270.37:116:13Waning Gibbous3Tue
4Wed2:201.93:121.88:530.09:260.27:116:13Waning Gibbous4Wed
5Thu3:251.63:481.89:340.310:370.17:106:14Third Quarter5Thu
6Fri4:581.34:321.810:210.611:570.07:106:15Third Quarter6Fri
7Sat6:451.25:311.811:280.87:096:16Third Quarter7Sat
8Sun8:211.26:351.81:06-0.112:350.97:086:16Third Quarter8Sun
9Mon9:521.37:371.82:09-0.21:341.07:086:17Waning Crescent9Mon
10Tue10:351.38:421.93:09-0.32:341.07:076:18Waning Crescent10Tue
11Wed11:061.49:361.94:00-0.43:300.97:066:18Waning Crescent11Wed
12Thu11:341.410:172.04:40-0.44:160.87:066:19Waning Crescent12Thu
13Fri12:031.55:17-0.44:550.77:056:20New Moon13Fri
14Sat12:321.55:51-0.45:320.77:046:20New Moon14Sat
15Sun12:591.56:25-0.36:090.67:036:21New Moon15Sun
16Mon1:231.56:59-0.26:470.57:036:22New Moon16Mon
17Tue12:272.01:401.57:310.07:260.57:026:22Waxing Crescent17Tue
18Wed1:071.81:561.68:000.18:040.47:016:23Waxing Crescent18Wed
19Thu1:501.72:151.68:250.38:440.47:006:24Waxing Crescent19Thu
20Fri2:361.52:401.78:450.59:320.36:596:24Waxing Crescent20Fri
21Sat3:281.33:111.79:030.710:460.26:586:25First Quarter21Sat
22Sun4:551.23:521.89:270.96:586:26First Quarter22Sun
23Mon7:281.14:511.812:110.110:11 AM1.16:576:26First Quarter23Mon
24Tue9:081.26:061.91:17-0.112:361.16:566:27First Quarter24Tue
25Wed10:001.47:202.02:19-0.31:461.16:556:27Waxing Gibbous25Wed
26Thu10:341.58:372.23:18-0.52:541.06:546:28Waxing Gibbous26Thu
27Fri11:051.69:462.44:11-0.63:530.86:536:29Waxing Gibbous27Fri
28Sat11:351.710:412.44:56-0.64:440.66:526:29Full Moon28Sat
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 8:34 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 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