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 7h 04m 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 - Jul 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:252.29:221.61:011.12:280.46:398:25Third Quarter1Mon
2Tue8:082.210:421.61:531.23:230.36:398:25Waning Crescent2Tue
3Wed8:522.311:311.72:421.34:160.26:408:25Waning Crescent3Wed
4Thu9:402.33:341.35:020.16:408:25Waning Crescent4Thu
5Fri12:071.810:25 AM2.44:261.35:420.06:418:25Waning Crescent5Fri
6Sat12:401.811:02 AM2.45:121.36:19-0.16:418:25New Moon6Sat
7Sun1:141.811:34 AM2.55:511.36:55-0.16:418:25New Moon7Sun
8Mon1:501.812:042.56:281.37:310.06:428:25New Moon8Mon
9Tue2:251.912:362.57:061.28:070.16:428:25New Moon9Tue
10Wed2:561.91:112.47:471.28:410.26:438:25Waxing Crescent10Wed
11Thu3:201.91:532.38:311.29:120.36:438:24Waxing Crescent11Thu
12Fri3:372.02:412.29:161.19:400.56:448:24Waxing Crescent12Fri
13Sat3:562.03:342.010:031.010:060.76:448:24Waxing Crescent13Sat
14Sun4:222.14:321.811:050.910:340.96:458:24First Quarter14Sun
15Mon4:562.26:041.612:280.76:458:23First Quarter15Mon
16Tue5:432.38:161.61:380.56:468:23First Quarter16Tue
17Wed6:412.49:561.612:331.32:390.26:468:23First Quarter17Wed
18Thu7:422.611:021.81:461.43:390.06:478:22Waxing Gibbous18Thu
19Fri8:442.711:461.92:491.44:37-0.26:478:22Waxing Gibbous19Fri
20Sat9:522.83:581.45:29-0.46:488:22Waxing Gibbous20Sat
21Sun12:242.010:54 AM2.95:001.36:16-0.46:488:21Full Moon21Sun
22Mon1:022.111:47 AM2.95:541.27:01-0.36:498:21Full Moon22Mon
23Tue1:422.112:382.96:471.07:46-0.26:498:20Full Moon23Tue
24Wed2:222.21:312.77:420.98:290.16:508:20Waning Gibbous24Wed
25Thu3:002.22:312.58:380.89:100.46:508:19Waning Gibbous25Thu
26Fri3:352.33:322.29:330.89:480.66:518:19Waning Gibbous26Fri
27Sat4:082.34:342.010:290.710:250.96:518:18Waning Gibbous27Sat
28Sun4:422.36:021.711:350.711:071.26:528:18Third Quarter28Sun
29Mon5:212.37:391.612:510.76:528:17Third Quarter29Mon
30Tue6:162.39:051.612:081.41:560.66:538:17Third Quarter30Tue
31Wed7:182.310:341.71:161.52:530.56:538:16Third Quarter31Wed
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