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 : 10:04 am (1.2 ft)
Next high tide : in 4h 25m at 5:09 am (1.9 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 - Apr 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:501.95:420.55:530.37:197:45New Moon1Fri
2Sat12:182.012:042.06:120.66:280.17:187:46New Moon2Sat
3Sun12:542.012:172.06:420.77:030.07:177:46New Moon3Sun
4Mon1:311.912:332.17:100.87:40-0.17:167:47New Moon4Mon
5Tue2:131.812:552.17:360.98:18-0.17:157:47Waxing Crescent5Tue
6Wed2:581.71:222.17:581.08:59-0.17:147:48Waxing Crescent6Wed
7Thu3:441.61:552.28:141.19:410.07:137:48Waxing Crescent7Thu
8Fri4:351.52:372.28:351.210:310.07:127:49Waxing Crescent8Fri
9Sat6:111.43:262.19:051.311:390.17:117:49First Quarter9Sat
10Sun7:391.44:232.19:511.37:107:49First Quarter10Sun
11Mon8:291.55:452.012:570.212:351.47:097:50First Quarter11Mon
12Tue9:071.67:302.01:580.22:031.17:087:50First Quarter12Tue
13Wed9:401.89:052.02:510.33:060.87:077:51Waxing Gibbous13Wed
14Thu10:091.910:292.13:430.44:060.57:067:51Waxing Gibbous14Thu
15Fri10:382.111:312.24:320.55:000.17:057:52Waxing Gibbous15Fri
16Sat11:082.35:160.65:49-0.37:047:52Full Moon16Sat
17Sun12:242.211:38 AM2.55:560.76:37-0.57:037:53Full Moon17Sun
18Mon1:182.112:112.66:350.97:26-0.67:027:53Full Moon18Mon
19Tue2:182.012:472.67:141.08:17-0.67:017:54Full Moon19Tue
20Wed3:181.91:272.67:561.19:09-0.57:007:54Waning Gibbous20Wed
21Thu4:151.72:142.48:411.210:00-0.36:597:55Waning Gibbous21Thu
22Fri5:171.63:062.39:271.310:560.06:587:56Waning Gibbous22Fri
23Sat6:311.64:002.110:231.36:577:56Third Quarter23Sat
24Sun7:351.65:111.912:030.211:57 AM1.36:567:57Third Quarter24Sun
25Mon8:241.67:171.81:110.41:261.26:557:57Third Quarter25Mon
26Tue9:041.78:401.82:050.52:271.06:557:58Third Quarter26Tue
27Wed9:391.89:531.82:530.63:210.86:547:58Waning Crescent27Wed
28Thu10:101.910:511.93:380.74:100.66:537:59Waning Crescent28Thu
29Fri10:352.011:351.94:200.84:530.36:527:59Waning Crescent29Fri
30Sat10:552.14:590.95:310.16:518:00Waning Crescent30Sat
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 7:36 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 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