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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Captiva Island (outside), FL.
Next low tide : in 35m at 12:51 pm (0.7 ft)
Next high tide : 6:50 pm (1.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Mar 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:111.55:36-0.25:160.76:516:30New Moon1Thu
2Fri12:321.66:08-0.15:520.66:506:30New Moon2Fri
3Sat12:491.66:390.06:290.56:496:31New Moon3Sat
4Sun12:222.01:001.77:090.27:070.46:486:31New Moon4Sun
5Mon1:021.91:141.77:360.47:450.36:476:32Waxing Crescent5Mon
6Tue1:461.81:331.87:580.68:230.26:466:32Waxing Crescent6Tue
7Wed2:331.61:581.88:130.89:060.16:456:33Waxing Crescent7Wed
8Thu3:251.42:281.98:260.910:050.16:446:34Waxing Crescent8Thu
9Fri5:111.23:061.98:401.111:350.06:436:34First Quarter9Fri
10Sat3:571.96:426:35First Quarter10Sat
11Sun5:172.012:52-0.16:416:35First Quarter11Sun
12Mon10:121.46:472.11:57-0.31:191.36:406:36Waxing Gibbous12Mon
13Tue10:301.58:132.22:59-0.42:321.26:396:36Waxing Gibbous13Tue
14Wed10:521.79:312.43:53-0.53:360.96:386:37Waxing Gibbous14Wed
15Thu11:161.810:312.54:39-0.54:290.66:376:37Waxing Gibbous15Thu
16Fri11:401.911:242.55:20-0.35:180.36:366:38Full Moon16Fri
17Sat12:052.06:00-0.16:070.16:356:38Full Moon17Sat
18Sun12:192.312:312.16:390.16:59-0.16:346:39Full Moon18Sun
19Mon1:212.11:002.27:170.47:51-0.36:336:39Waning Gibbous19Mon
20Tue2:241.91:322.27:530.78:42-0.36:326:40Waning Gibbous20Tue
21Wed3:281.72:062.28:250.99:37-0.26:306:40Waning Gibbous21Wed
22Thu4:511.52:422.18:531.110:45-0.16:296:41Third Quarter22Thu
23Fri6:351.43:242.09:071.36:286:41Third Quarter23Fri
24Sat4:261.812:050.06:276:42Third Quarter24Sat
25Sun10:101.56:281.81:140.012:551.36:266:42Third Quarter25Sun
26Mon10:141.57:581.92:160.11:571.26:256:43Waning Crescent26Mon
27Tue10:271.69:092.03:120.12:551.16:246:43Waning Crescent27Tue
28Wed10:441.79:582.13:560.13:440.96:236:44Waning Crescent28Wed
29Thu11:031.710:372.14:310.14:240.76:226:44Waning Crescent29Thu
30Fri11:191.811:122.25:020.25:000.56:216:44New Moon30Fri
31Sat11:321.911:462.15:320.35:340.46:206:45New Moon31Sat
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 3:50 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Captiva Island (outside), FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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