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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide (tomorrow) : 9:00 am (1.3 ft)
Next high tide (tomorrow) : in 5h 10m at 4:29 am (1.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:431.74:442.111:221.36:508:01Third Quarter1Wed
2Thu7:401.86:351.912:310.21:001.16:498:01Third Quarter2Thu
3Fri8:271.98:171.81:340.42:100.96:498:02Third Quarter3Fri
4Sat9:102.09:391.92:280.53:110.66:488:02Waning Crescent4Sat
5Sun9:512.110:471.93:180.74:070.46:478:03Waning Crescent5Sun
6Mon10:272.211:382.04:070.84:560.26:468:03Waning Crescent6Mon
7Tue10:572.34:520.95:370.06:468:04Waning Crescent7Tue
8Wed12:212.011:23 AM2.35:311.06:15-0.16:458:04New Moon8Wed
9Thu1:021.911:46 AM2.36:071.16:53-0.26:448:05New Moon9Thu
10Fri1:451.912:092.36:411.17:32-0.26:448:05New Moon10Fri
11Sat2:311.812:352.37:141.28:12-0.16:438:06New Moon11Sat
12Sun3:151.81:052.37:491.28:52-0.16:438:07Waxing Crescent12Sun
13Mon3:571.71:412.28:251.39:320.16:428:07Waxing Crescent13Mon
14Tue4:391.72:242.19:011.310:120.26:418:08Waxing Crescent14Tue
15Wed5:271.63:122.09:421.310:580.46:418:08Waxing Crescent15Wed
16Thu6:241.64:041.910:441.311:560.56:408:09First Quarter16Thu
17Fri7:081.75:101.812:341.36:408:09First Quarter17Fri
18Sat7:381.86:551.712:570.61:421.06:398:10First Quarter18Sat
19Sun8:041.98:361.71:480.72:350.86:398:10First Quarter19Sun
20Mon8:322.010:051.82:330.83:280.46:398:11Waxing Gibbous20Mon
21Tue9:082.211:091.93:201.04:200.16:388:11Waxing Gibbous21Tue
22Wed9:502.411:582.04:081.05:09-0.26:388:12Waxing Gibbous22Wed
23Thu10:332.64:551.15:55-0.56:378:13Full Moon23Thu
24Fri12:462.011:15 AM2.75:381.16:42-0.66:378:13Full Moon24Fri
25Sat1:382.011:57 AM2.86:211.27:31-0.76:378:14Full Moon25Sat
26Sun2:331.912:422.87:071.28:23-0.66:378:14Full Moon26Sun
27Mon3:261.91:322.78:011.29:13-0.46:368:15Waning Gibbous27Mon
28Tue4:151.92:322.59:011.210:02-0.26:368:15Waning Gibbous28Tue
29Wed5:041.93:352.310:041.210:530.16:368:16Waning Gibbous29Wed
30Thu5:581.94:462.011:181.111:520.46:368:16Third Quarter30Thu
31Fri6:512.06:351.812:450.96:358:17Third 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 6:44 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 9% 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 Waxing Crescent (9% 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