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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide (tomorrow) : 1:20 am (1.6 ft)
Next high tide : in 1h 32m at 10:23 pm (1.6 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Aug 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:001.99:17 AM2.63:401.65:19-0.16:548:15Waxing Gibbous1Sun
2Mon12:341.910:18 AM2.84:381.66:03-0.36:558:15Waxing Gibbous2Mon
3Tue1:082.011:12 AM2.95:261.56:47-0.36:558:14Full Moon3Tue
4Wed1:422.012:003.06:121.47:30-0.26:568:13Full Moon4Wed
5Thu2:172.112:493.07:021.38:13-0.16:568:12Full Moon5Thu
6Fri2:482.21:462.87:591.18:540.26:578:12Waning Gibbous6Fri
7Sat3:182.32:502.68:580.99:330.56:578:11Waning Gibbous7Sat
8Sun3:462.43:572.39:570.810:090.96:588:10Waning Gibbous8Sun
9Mon4:172.45:202.011:030.710:471.26:588:09Third Quarter9Mon
10Tue4:522.57:171.812:230.56:598:09Third Quarter10Tue
11Wed5:382.58:581.81:380.46:598:08Third Quarter11Wed
12Thu6:412.510:501.912:551.62:420.26:598:07Third Quarter12Thu
13Fri7:482.511:361.92:011.73:460.17:008:06Waning Crescent13Fri
14Sat8:572.63:011.74:430.17:008:05Waning Crescent14Sat
15Sun12:062.010:05 AM2.64:041.65:300.17:018:04Waning Crescent15Sun
16Mon12:342.010:58 AM2.74:571.56:090.17:018:03New Moon16Mon
17Tue1:022.011:38 AM2.85:401.46:450.27:028:03New Moon17Tue
18Wed1:302.112:132.86:191.47:200.37:028:02New Moon18Wed
19Thu1:582.112:472.76:571.37:540.47:038:01New Moon19Thu
20Fri2:222.11:232.67:371.28:260.67:038:00Waxing Crescent20Fri
21Sat2:402.12:042.58:181.18:560.87:047:59Waxing Crescent21Sat
22Sun2:522.22:502.38:591.09:221.07:047:58Waxing Crescent22Sun
23Mon3:072.23:382.19:401.09:411.27:057:57Waxing Crescent23Mon
24Tue3:282.34:312.010:260.99:541.47:057:56Waxing Crescent24Tue
25Wed3:552.36:281.811:330.910:071.67:057:55First Quarter25Wed
26Thu4:292.312:580.77:067:54First Quarter26Thu
27Fri5:202.42:050.67:067:53First Quarter27Fri
28Sat6:342.511:162.03:060.47:077:52Waxing Gibbous28Sat
29Sun7:502.611:382.12:221.84:040.27:077:51Waxing Gibbous29Sun
30Mon9:032.83:251.84:560.17:087:50Waxing Gibbous30Mon
31Tue12:022.110:15 AM2.94:271.65:410.07:087:49Waxing Gibbous31Tue
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 11:51 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 62% 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 (62% 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