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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 21m at 10:15 am (1.1 ft)
Next high tide : 3:46 pm (2.0 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 - Sep 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:162.37:441.812:230.97:087:47Third Quarter1Fri
2Sat5:002.39:131.91:340.87:097:46Third Quarter2Sat
3Sun6:082.310:291.91:151.82:330.77:097:45Third Quarter3Sun
4Mon7:282.411:052.02:151.83:290.67:107:44Waning Crescent4Mon
5Tue8:362.511:322.13:091.74:210.47:107:43Waning Crescent5Tue
6Wed9:432.611:572.24:021.65:060.47:117:42Waning Crescent6Wed
7Thu10:402.84:501.55:450.37:117:41Waning Crescent7Thu
8Fri12:192.311:26 AM2.95:331.36:220.37:117:40New Moon8Fri
9Sat12:402.412:102.96:151.16:590.57:127:39New Moon9Sat
10Sun1:022.512:572.96:580.97:360.67:127:38New Moon10Sun
11Mon1:272.61:512.77:470.78:140.97:137:36Waxing Crescent11Mon
12Tue1:572.72:542.58:400.58:511.17:137:35Waxing Crescent12Tue
13Wed2:332.74:002.39:340.59:261.47:137:34Waxing Crescent13Wed
14Thu3:122.75:242.110:330.410:021.67:147:33Waxing Crescent14Thu
15Fri3:552.77:152.011:480.410:511.87:147:32First Quarter15Fri
16Sat4:472.78:432.01:090.47:157:31First Quarter16Sat
17Sun6:072.610:012.112:471.92:170.47:157:30First Quarter17Sun
18Mon7:462.610:472.22:041.83:190.47:167:29Waxing Gibbous18Mon
19Tue9:092.611:192.33:081.74:160.47:167:27Waxing Gibbous19Tue
20Wed10:192.711:472.34:081.55:040.47:167:26Waxing Gibbous20Wed
21Thu11:112.84:591.35:430.57:177:25Waxing Gibbous21Thu
22Fri12:122.411:54 AM2.85:411.16:180.77:177:24Full Moon22Fri
23Sat12:352.412:312.76:201.06:510.87:187:23Full Moon23Sat
24Sun12:552.51:092.76:570.97:231.07:187:22Full Moon24Sun
25Mon1:112.51:502.57:350.87:561.17:187:21Full Moon25Mon
26Tue1:262.52:352.48:150.78:271.37:197:20Waning Gibbous26Tue
27Wed1:462.53:222.38:540.78:541.57:197:18Waning Gibbous27Wed
28Thu2:122.54:112.19:350.79:141.67:207:17Waning Gibbous28Thu
29Fri2:432.45:272.010:200.89:291.77:207:16Waning Gibbous29Fri
30Sat3:212.47:291.911:250.89:491.87:217:15Third Quarter30Sat
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 1:00 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 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