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 : 11:41 pm (0.6 ft)
Next high tide : in 1h 49m at 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 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:511.58:122.22:45-0.32:140.97:165:47Waning Crescent1Fri
2Sat10:471.59:032.33:41-0.53:101.07:175:48Waning Crescent2Sat
3Sun11:341.69:502.34:30-0.74:021.07:175:49Waning Crescent3Sun
4Mon12:191.65:15-0.84:481.07:175:50New Moon4Mon
5Tue1:051.55:59-0.85:300.97:175:50New Moon5Tue
6Wed1:491.56:42-0.76:130.97:175:51New Moon6Wed
7Thu2:281.57:24-0.66:590.97:185:52Waxing Crescent7Thu
8Fri12:252.13:041.58:04-0.47:460.97:185:52Waxing Crescent8Fri
9Sat1:102.03:361.48:42-0.28:330.97:185:53Waxing Crescent9Sat
10Sun1:581.84:071.49:180.09:240.87:185:54Waxing Crescent10Sun
11Mon2:471.64:361.59:550.310:340.77:185:55First Quarter11Mon
12Tue3:431.45:061.510:420.511:550.67:185:55First Quarter12Tue
13Wed5:361.25:401.511:400.77:185:56First Quarter13Wed
14Thu7:321.16:171.612:560.412:330.87:185:57First Quarter14Thu
15Fri9:061.26:561.71:490.11:200.97:185:58Waxing Gibbous15Fri
16Sat10:091.37:401.82:43-0.12:081.07:185:59Waxing Gibbous16Sat
17Sun10:511.48:302.03:34-0.43:011.07:175:59Waxing Gibbous17Sun
18Mon11:281.49:212.14:19-0.63:491.07:176:00Waxing Gibbous18Mon
19Tue12:051.55:01-0.74:311.07:176:01Full Moon19Tue
20Wed12:431.55:42-0.85:100.97:176:02Full Moon20Wed
21Thu1:221.56:24-0.85:520.87:176:02Full Moon21Thu
22Fri1:571.57:07-0.86:420.77:166:03Full Moon22Fri
23Sat12:192.32:291.67:49-0.67:380.67:166:04Waning Gibbous23Sat
24Sun1:152.12:591.68:29-0.48:360.57:166:05Waning Gibbous24Sun
25Mon2:171.93:291.79:08-0.19:390.47:166:06Waning Gibbous25Mon
26Tue3:231.64:051.89:490.311:000.27:156:06Third Quarter26Tue
27Wed5:011.34:511.810:400.67:156:07Third Quarter27Wed
28Thu7:021.25:471.912:200.011:48 AM0.87:146:08Third Quarter28Thu
29Fri8:441.26:462.01:27-0.212:510.97:146:09Waning Crescent29Fri
30Sat10:051.37:472.02:30-0.41:511.07:146:09Waning Crescent30Sat
31Sun10:511.48:532.13:31-0.62:541.07:136:10Waning Crescent31Sun
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 8:18 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