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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 10:52 pm (0.3 ft)
Next high tide : in 4h 00m at 3:43 pm (2.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Mar 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:241.81:381.87:530.38:160.26:516:30Waxing Crescent1Sat
2Sun2:141.72:081.98:180.59:030.16:506:30Waxing Crescent2Sun
3Mon3:091.52:431.98:420.710:050.16:496:31Waxing Crescent3Mon
4Tue4:231.33:261.99:100.911:310.06:486:32First Quarter4Tue
5Wed6:441.24:232.09:541.16:476:32First Quarter5Wed
6Thu8:171.35:442.012:47-0.112:171.16:466:33First Quarter6Thu
7Fri9:261.47:092.11:51-0.31:321.16:456:33Waxing Gibbous7Fri
8Sat10:081.68:332.22:54-0.42:400.96:446:34Waxing Gibbous8Sat
9Sun11:421.710:452.34:50-0.44:420.77:437:34Waxing Gibbous9Sun
10Mon12:131.85:38-0.45:350.57:427:35Waxing Gibbous10Mon
11Tue12:431.96:20-0.36:220.37:417:35Full Moon11Tue
12Wed12:292.31:132.07:01-0.27:090.17:407:36Full Moon12Wed
13Thu1:192.21:442.07:410.07:580.07:397:36Full Moon13Thu
14Fri2:132.12:142.08:200.38:460.07:387:37Waning Gibbous14Fri
15Sat3:091.92:442.08:570.59:330.07:367:37Waning Gibbous15Sat
16Sun4:021.73:132.09:320.710:210.17:357:38Waning Gibbous16Sun
17Mon5:041.53:441.910:040.911:190.27:347:38Waning Gibbous17Mon
18Tue6:351.34:201.810:381.17:337:39Third Quarter18Tue
19Wed8:021.35:111.712:330.212:071.27:327:39Third Quarter19Wed
20Thu9:221.36:471.71:430.21:331.27:317:40Third Quarter20Thu
21Fri10:251.48:201.72:410.22:331.17:307:40Third Quarter21Fri
22Sat10:571.59:351.83:370.23:291.07:297:41Waning Crescent22Sat
23Sun11:231.610:322.04:260.14:210.97:287:41Waning Crescent23Sun
24Mon11:461.711:142.15:080.15:040.77:277:42Waning Crescent24Mon
25Tue12:061.85:430.15:430.57:267:42Waning Crescent25Tue
26Wed12:231.96:160.26:190.47:257:43New Moon26Wed
27Thu12:232.112:381.96:480.36:550.27:237:43New Moon27Thu
28Fri1:002.112:562.07:190.47:340.17:227:44New Moon28Fri
29Sat1:432.01:192.17:500.68:160.07:217:44New Moon29Sat
30Sun2:331.91:492.18:200.79:01-0.17:207:45Waxing Crescent30Sun
31Mon3:271.82:262.28:490.99:50-0.17:197:45Waxing 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 7:17 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 27% 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 Crescent (27% 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