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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 1h 40m at 9:34 pm (0.2 ft)
Next high tide (tomorrow) : 4:20 am (1.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Jul 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:152.110:091.61:131.32:420.46:398:25First Quarter1Sun
2Mon7:492.211:191.62:001.43:350.36:398:25Waxing Gibbous2Mon
3Tue8:292.211:581.72:451.54:270.16:408:25Waxing Gibbous3Tue
4Wed9:172.33:361.55:120.06:408:25Waxing Gibbous4Wed
5Thu12:311.710:08 AM2.44:291.55:53-0.16:408:25Waxing Gibbous5Thu
6Fri1:061.810:52 AM2.55:131.56:31-0.26:418:25Full Moon6Fri
7Sat1:441.811:28 AM2.65:501.47:09-0.26:418:25Full Moon7Sat
8Sun2:211.812:032.66:261.47:47-0.26:428:25Full Moon8Sun
9Mon2:541.812:402.67:051.48:23-0.16:428:25Full Moon9Mon
10Tue3:201.91:212.57:511.38:570.16:428:25Waning Gibbous10Tue
11Wed3:381.92:122.48:431.29:280.36:438:24Waning Gibbous11Wed
12Thu3:532.03:102.29:351.19:560.66:438:24Waning Gibbous12Thu
13Fri4:132.14:121.910:340.910:230.86:448:24Waning Gibbous13Fri
14Sat4:402.25:381.711:520.710:521.16:448:24Third Quarter14Sat
15Sun5:162.47:571.61:110.46:458:24Third Quarter15Sun
16Mon6:062.59:551.62:160.16:458:23Third Quarter16Mon
17Tue7:062.611:171.71:001.53:20-0.26:468:23Waning Crescent17Tue
18Wed8:092.72:091.64:23-0.36:468:23Waning Crescent18Wed
19Thu12:001.89:17 AM2.83:181.65:19-0.56:478:22Waning Crescent19Thu
20Fri12:361.910:27 AM2.94:311.56:08-0.56:478:22New Moon20Fri
21Sat1:131.911:25 AM2.95:301.46:53-0.46:488:21New Moon21Sat
22Sun1:502.012:142.96:211.37:36-0.26:488:21New Moon22Sun
23Mon2:262.01:032.87:131.28:170.06:498:21New Moon23Mon
24Tue2:592.11:552.68:071.18:550.36:498:20Waxing Crescent24Tue
25Wed3:272.12:522.39:001.09:290.66:508:20Waxing Crescent25Wed
26Thu3:512.23:472.19:500.99:590.96:508:19Waxing Crescent26Thu
27Fri4:112.24:481.810:440.810:271.16:518:19First Quarter27Fri
28Sat4:312.26:311.611:510.810:491.36:518:18First Quarter28Sat
29Sun4:582.28:141.61:040.76:528:18First Quarter29Sun
30Mon5:402.22:060.56:528:17First Quarter30Mon
31Tue6:432.211:421.73:040.46:538:16Waxing 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 12:57 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 spring phase. Tonight's moon is 88% 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 near their weekly maximum.

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 (88% illuminated). This places Captiva Island (outside), FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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