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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 10:15 am (1.1 ft)
Next high tide : in 1h 42m at 4:32 am (1.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - May 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:592.011:33 AM2.36:111.16:52-0.36:508:01Full Moon1Sun
2Mon1:471.911:57 AM2.46:361.27:33-0.46:498:01Full Moon2Mon
3Tue2:441.812:262.56:571.38:19-0.46:488:02Full Moon3Tue
4Wed3:411.71:012.57:171.49:08-0.46:488:02Waning Gibbous4Wed
5Thu4:401.61:452.57:441.59:59-0.36:478:03Waning Gibbous5Thu
6Fri5:561.62:412.48:281.510:58-0.26:468:03Waning Gibbous6Fri
7Sat7:091.63:452.39:331.56:468:04Third Quarter7Sat
8Sun7:521.75:022.112:080.011:56 AM1.56:458:04Third Quarter8Sun
9Mon8:251.87:012.01:140.21:371.26:448:05Third Quarter9Mon
10Tue8:552.08:461.92:080.42:420.86:448:05Third Quarter10Tue
11Wed9:252.110:162.02:570.63:420.46:438:06Waning Crescent11Wed
12Thu9:552.311:232.03:450.84:370.16:438:07Waning Crescent12Thu
13Fri10:262.44:311.05:26-0.36:428:07Waning Crescent13Fri
14Sat12:172.010:57 AM2.65:131.16:10-0.56:418:08New Moon14Sat
15Sun1:082.011:27 AM2.65:521.26:54-0.66:418:08New Moon15Sun
16Mon2:041.911:58 AM2.66:271.37:40-0.56:408:09New Moon16Mon
17Tue3:001.812:302.67:021.48:26-0.46:408:09New Moon17Tue
18Wed3:511.71:062.57:381.49:13-0.36:398:10Waxing Crescent18Wed
19Thu4:421.61:472.38:171.49:58-0.16:398:10Waxing Crescent19Thu
20Fri5:401.62:372.29:011.510:460.16:398:11Waxing Crescent20Fri
21Sat6:421.63:312.19:541.511:420.36:388:11First Quarter21Sat
22Sun7:271.64:301.911:301.56:388:12First Quarter22Sun
23Mon7:581.76:061.812:430.51:081.36:378:13First Quarter23Mon
24Tue8:231.88:011.71:330.72:071.16:378:13First Quarter24Tue
25Wed8:421.99:271.72:150.82:580.86:378:14First Quarter25Wed
26Thu8:582.010:411.82:551.03:460.56:368:14Waxing Gibbous26Thu
27Fri9:182.111:331.83:361.14:330.26:368:15Waxing Gibbous27Fri
28Sat9:452.24:181.25:15-0.16:368:15Waxing Gibbous28Sat
29Sun12:181.910:19 AM2.44:571.35:56-0.36:368:16Full Moon29Sun
30Mon1:041.910:54 AM2.55:301.46:38-0.56:358:16Full Moon30Mon
31Tue1:561.811:31 AM2.65:591.47:23-0.66:358:17Full Moon31Tue
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 7:23 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 72% 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 Waning Gibbous (72% 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