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

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 1h 28m at 2:13 am (1.6 ft)
Next high tide : 7:57 am (2.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Nov 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:052.29:071.91:070.67:386:46First Quarter1Wed
2Thu5:292.19:282.01:181.82:010.77:386:45First Quarter2Thu
3Fri7:282.19:462.12:161.62:450.77:396:44First Quarter3Fri
4Sat8:542.210:012.23:061.33:280.87:406:44Waxing Gibbous4Sat
5Sun9:112.29:152.32:540.93:090.96:405:43Waxing Gibbous5Sun
6Mon10:092.39:332.53:400.63:471.06:415:43Waxing Gibbous6Mon
7Tue10:592.39:572.74:220.24:221.26:425:42Full Moon7Tue
8Wed11:482.310:252.85:05-0.24:541.36:425:41Full Moon8Wed
9Thu12:452.25:49-0.45:241.56:435:41Full Moon9Thu
10Fri1:512.16:38-0.55:541.66:445:40Full Moon10Fri
11Sat2:561.97:32-0.56:281.66:455:40Waning Gibbous11Sat
12Sun12:172.94:031.88:27-0.47:131.76:455:39Waning Gibbous12Sun
13Mon1:112.85:231.89:25-0.28:201.76:465:39Waning Gibbous13Mon
14Tue2:142.66:271.910:310.010:021.76:475:39Third Quarter14Tue
15Wed3:262.37:101.911:440.26:475:38Third Quarter15Wed
16Thu5:242.17:462.012:031.512:440.46:485:38Third Quarter16Thu
17Fri7:132.08:192.21:161.21:330.76:495:37Waning Crescent17Fri
18Sat8:382.08:492.32:150.92:190.86:505:37Waning Crescent18Sat
19Sun9:472.09:172.43:090.53:031.06:505:37Waning Crescent19Sun
20Mon10:392.19:412.43:540.23:441.26:515:37Waning Crescent20Mon
21Tue11:232.010:022.54:340.04:201.26:525:36New Moon21Tue
22Wed12:062.05:10-0.14:531.36:535:36New Moon22Wed
23Thu12:531.95:46-0.25:231.46:535:36New Moon23Thu
24Fri1:421.86:24-0.25:501.46:545:36New Moon24Fri
25Sat2:311.77:05-0.26:131.56:555:36Waxing Crescent25Sat
26Sun3:191.77:48-0.16:331.56:565:35Waxing Crescent26Sun
27Mon12:142.34:131.68:310.07:041.56:565:35Waxing Crescent27Mon
28Tue12:572.35:211.69:140.17:551.56:575:35Waxing Crescent28Tue
29Wed1:482.16:111.610:030.39:041.56:585:35First Quarter29Wed
30Thu2:452.06:401.711:030.411:321.46:595:35First Quarter30Thu
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 5:05 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 79% 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 Waxing Gibbous (79% 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