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 4m 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 - Jan 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:521.64:531.810:200.411:380.47:165:48Third Quarter1Wed
2Thu5:511.35:341.911:130.77:175:48Third Quarter2Thu
3Fri7:361.26:172.012:500.112:100.97:175:49Third Quarter3Fri
4Sat9:281.37:012.01:52-0.21:021.17:175:50Waning Crescent4Sat
5Sun10:371.37:502.12:52-0.41:541.17:175:51Waning Crescent5Sun
6Mon11:181.48:462.13:46-0.52:521.27:175:51Waning Crescent6Mon
7Tue11:531.49:372.14:32-0.63:461.17:175:52Waning Crescent7Tue
8Wed12:281.45:13-0.74:311.17:185:53New Moon8Wed
9Thu1:041.45:52-0.65:091.07:185:54New Moon9Thu
10Fri1:381.46:29-0.65:461.07:185:54New Moon10Fri
11Sat2:091.47:06-0.56:250.97:185:55New Moon11Sat
12Sun12:012.12:341.47:41-0.37:090.97:185:56Waxing Crescent12Sun
13Mon12:402.02:531.48:13-0.27:540.87:185:57Waxing Crescent13Mon
14Tue1:261.83:041.58:410.08:390.77:185:57Waxing Crescent14Tue
15Wed2:141.63:141.59:050.39:300.67:185:58Waxing Crescent15Wed
16Thu3:061.43:331.69:240.510:420.47:175:59First Quarter16Thu
17Fri4:151.24:011.79:400.77:176:00First Quarter17Fri
18Sat6:491.14:421.712:030.210:00 AM0.97:176:00First Quarter18Sat
19Sun5:381.91:07-0.17:176:01First Quarter19Sun
20Mon10:301.26:402.02:06-0.412:431.27:176:02Waxing Gibbous20Mon
21Tue11:021.37:442.13:07-0.61:501.27:166:03Waxing Gibbous21Tue
22Wed11:331.48:542.34:03-0.83:061.27:166:04Waxing Gibbous22Wed
23Thu12:051.44:52-1.04:081.07:166:04Full Moon23Thu
24Fri12:391.55:37-1.04:590.97:166:05Full Moon24Fri
25Sat1:121.56:21-1.05:520.77:156:06Full Moon25Sat
26Sun1:431.67:04-0.86:490.57:156:07Full Moon26Sun
27Mon12:382.32:121.77:45-0.57:490.37:156:07Waning Gibbous27Mon
28Tue1:422.02:401.88:22-0.18:460.27:146:08Waning Gibbous28Tue
29Wed2:471.73:071.98:560.29:480.17:146:09Waning Gibbous29Wed
30Thu4:021.43:361.99:270.611:030.07:136:10Third Quarter30Thu
31Fri5:551.14:131.99:550.87:136:11Third Quarter31Fri
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