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 3h 05m 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 - Jan 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:421.93:181.68:540.19:000.87:165:48Waxing Crescent1Thu
2Fri2:361.73:361.69:180.310:120.67:175:48First Quarter2Fri
3Sat3:361.44:061.79:480.611:360.37:175:49First Quarter3Sat
4Sun5:241.24:481.910:180.87:175:50First Quarter4Sun
5Mon7:481.25:422.012:480.011:30 AM1.07:175:50First Quarter5Mon
6Tue9:361.26:362.11:48-0.312:421.17:175:51Waxing Gibbous6Tue
7Wed10:361.47:362.32:48-0.61:421.27:185:52Waxing Gibbous7Wed
8Thu11:181.48:422.43:48-0.92:541.27:185:53Waxing Gibbous8Thu
9Fri11:541.59:482.54:42-1.04:001.17:185:53Full Moon9Fri
10Sat12:361.55:30-1.14:540.97:185:54Full Moon10Sat
11Sun1:121.66:18-1.05:480.87:185:55Full Moon11Sun
12Mon1:481.67:00-0.86:420.77:185:56Full Moon12Mon
13Tue12:302.32:241.77:42-0.67:420.57:185:56Waning Gibbous13Tue
14Wed1:302.12:541.78:24-0.28:360.47:185:57Waning Gibbous14Wed
15Thu2:301.83:241.89:000.19:360.37:185:58Waning Gibbous15Thu
16Fri3:361.53:481.89:300.410:480.27:185:59Third Quarter16Fri
17Sat5:121.24:241.810:060.77:185:59Third Quarter17Sat
18Sun7:001.15:061.812:060.110:54 AM0.97:176:00Third Quarter18Sun
19Mon9:541.16:001.81:060.012:121.07:176:01Third Quarter19Mon
20Tue10:421.27:001.82:06-0.21:061.17:176:02Waning Crescent20Tue
21Wed11:001.28:001.83:06-0.32:061.17:176:03Waning Crescent21Wed
22Thu11:181.39:061.93:54-0.43:061.07:176:03Waning Crescent22Thu
23Fri11:421.39:482.04:36-0.53:541.07:166:04Waning Crescent23Fri
24Sat12:121.35:12-0.54:360.97:166:05New Moon24Sat
25Sun12:421.45:48-0.55:120.87:166:06New Moon25Sun
26Mon1:061.46:18-0.55:480.77:156:06New Moon26Mon
27Tue1:241.56:54-0.46:300.67:156:07New Moon27Tue
28Wed12:062.01:421.57:24-0.27:120.57:156:08Waxing Crescent28Wed
29Thu12:481.91:541.67:480.08:000.47:146:09Waxing Crescent29Thu
30Fri1:421.72:121.78:120.28:420.27:146:10Waxing Crescent30Fri
31Sat2:361.52:361.88:300.49:360.17:136:10Waxing Crescent31Sat
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