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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 3h 43m at 5:03 am (1.5 ft)
Next high tide : 10:56 am (3.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - May 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:481.812:542.37:351.28:35-0.16:508:00Waxing Crescent1Sat
2Sun3:321.71:272.38:021.29:150.06:498:01Waxing Crescent2Sun
3Mon4:141.72:082.28:321.39:570.16:498:02Waxing Crescent3Mon
4Tue5:031.62:582.29:111.310:450.26:488:02Waxing Crescent4Tue
5Wed6:101.63:532.110:051.411:480.36:478:03First Quarter5Wed
6Thu7:071.75:012.012:021.36:468:03First Quarter6Thu
7Fri7:461.86:431.912:560.41:321.16:468:04First Quarter7Fri
8Sat8:201.98:271.91:520.52:330.86:458:04First Quarter8Sat
9Sun8:572.110:001.92:430.63:310.46:448:05Waxing Gibbous9Sun
10Mon9:372.311:092.03:350.84:270.06:448:05Waxing Gibbous10Mon
11Tue10:192.54:270.95:19-0.36:438:06Waxing Gibbous11Tue
12Wed12:032.110:59 AM2.65:141.06:07-0.56:438:06Full Moon12Wed
13Thu12:542.111:38 AM2.75:581.06:56-0.66:428:07Full Moon13Thu
14Fri1:492.012:172.76:411.17:45-0.66:418:08Full Moon14Fri
15Sat2:462.012:592.77:271.18:36-0.56:418:08Waning Gibbous15Sat
16Sun3:401.91:462.58:191.29:25-0.36:408:09Waning Gibbous16Sun
17Mon4:301.82:402.39:121.210:13-0.16:408:09Waning Gibbous17Mon
18Tue5:241.83:352.110:091.211:040.26:398:10Waning Gibbous18Tue
19Wed6:231.84:361.911:191.26:398:10Third Quarter19Wed
20Thu7:141.86:211.712:040.412:451.16:398:11Third Quarter20Thu
21Fri7:571.97:581.71:040.61:521.06:388:11Third Quarter21Fri
22Sat8:341.99:151.71:540.82:460.76:388:12Third Quarter22Sat
23Sun9:082.010:251.72:390.93:360.56:378:12Waning Crescent23Sun
24Mon9:412.111:161.83:241.04:230.36:378:13Waning Crescent24Mon
25Tue10:112.211:571.84:101.15:060.16:378:14Waning Crescent25Tue
26Wed10:382.24:531.15:440.06:368:14Waning Crescent26Wed
27Thu12:351.911:05 AM2.35:301.26:21-0.16:368:15New Moon27Thu
28Fri1:151.811:32 AM2.46:041.26:59-0.26:368:15New Moon28Fri
29Sat1:581.812:012.46:361.27:38-0.26:368:16New Moon29Sat
30Sun2:431.812:322.47:081.38:18-0.26:358:16New Moon30Sun
31Mon3:251.81:082.47:441.38:59-0.16:358:17Waxing Crescent31Mon
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 7:59 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 1% 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 New Moon (1% 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