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 6h 47m at 4:06 pm (0.2 ft)
Next high tide (tomorrow) : 12:00 am (1.7 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 - Jun 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:072.010:43 AM2.64:561.25:59-0.46:358:17Full Moon1Wed
2Thu12:581.911:15 AM2.65:371.36:42-0.56:358:17Full Moon2Thu
3Fri1:521.911:47 AM2.66:151.37:26-0.56:358:18Full Moon3Fri
4Sat2:461.812:192.66:511.48:12-0.46:358:18Full Moon4Sat
5Sun3:361.812:532.57:291.48:57-0.36:358:19Waning Gibbous5Sun
6Mon4:231.71:322.48:121.59:40-0.16:358:19Waning Gibbous6Mon
7Tue5:111.72:202.38:581.510:230.16:358:19Waning Gibbous7Tue
8Wed6:051.73:122.19:481.511:120.36:348:20Waning Gibbous8Wed
9Thu6:541.74:062.011:001.46:348:20Third Quarter9Thu
10Fri7:291.75:171.812:080.512:401.36:348:21Third Quarter10Fri
11Sat7:551.87:191.71:020.71:451.16:348:21Third Quarter11Sat
12Sun8:141.98:531.71:470.82:360.86:358:21Third Quarter12Sun
13Mon8:312.010:181.72:281.03:260.56:358:22Waning Crescent13Mon
14Tue8:522.111:181.83:081.14:140.26:358:22Waning Crescent14Tue
15Wed9:232.33:521.34:59-0.16:358:22Waning Crescent15Wed
16Thu12:051.810:01 AM2.44:351.35:42-0.36:358:23Waning Crescent16Thu
17Fri12:501.910:41 AM2.55:131.46:25-0.56:358:23New Moon17Fri
18Sat1:401.911:20 AM2.75:471.57:10-0.66:358:23New Moon18Sat
19Sun2:351.812:012.76:211.57:58-0.66:358:24New Moon19Sun
20Mon3:241.812:442.87:011.58:47-0.56:368:24Waxing Crescent20Mon
21Tue4:081.81:362.77:571.59:34-0.46:368:24Waxing Crescent21Tue
22Wed4:501.82:382.59:051.410:21-0.16:368:24Waxing Crescent22Wed
23Thu5:321.93:442.310:151.311:110.26:368:24Waxing Crescent23Thu
24Fri6:152.05:012.011:421.16:368:25First Quarter24Fri
25Sat6:542.17:011.812:070.51:090.96:378:25First Quarter25Sat
26Sun7:292.28:431.71:040.82:140.56:378:25First Quarter26Sun
27Mon8:042.310:171.71:531.03:140.26:378:25Waxing Gibbous27Mon
28Tue8:422.411:261.82:401.24:11-0.16:388:25Waxing Gibbous28Tue
29Wed9:262.53:311.45:03-0.36:388:25Waxing Gibbous29Wed
30Thu12:161.810:12 AM2.64:241.45:49-0.46:388:25Waxing Gibbous30Thu
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 8:03 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 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