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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Captiva Island (outside), FL.
Next low tide : 11:01 pm (0.9 ft)
Next high tide : in 3h 05m at 4:54 pm (1.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8725383
Common Questions About Tides

Captiva Island (outside), FL Tides - Oct 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:082.612:162.96:000.86:310.77:217:15Full Moon1Tue
2Wed12:312.71:082.86:460.57:081.07:217:13Full Moon2Wed
3Thu12:542.82:052.67:330.47:441.27:227:12Full Moon3Thu
4Fri1:182.83:052.48:210.38:201.47:227:11Waning Gibbous4Fri
5Sat1:452.74:042.29:090.38:541.67:237:10Waning Gibbous5Sat
6Sun2:152.75:132.19:570.49:231.87:237:09Waning Gibbous6Sun
7Mon2:512.66:512.010:510.59:431.97:247:08Third Quarter7Mon
8Tue3:312.512:040.67:247:07Third Quarter8Tue
9Wed4:202.310:242.01:210.77:257:06Third Quarter9Wed
10Thu5:472.210:212.11:201.92:210.77:257:05Third Quarter10Thu
11Fri7:552.310:392.12:211.83:130.77:267:04Waning Crescent11Fri
12Sat9:112.410:592.23:131.64:000.77:267:03Waning Crescent12Sat
13Sun10:132.511:182.34:021.44:410.87:277:02Waning Crescent13Sun
14Mon11:002.511:342.44:461.25:160.87:277:01Waning Crescent14Mon
15Tue11:382.611:462.55:241.05:470.97:287:00New Moon15Tue
16Wed12:152.65:590.76:171.07:286:59New Moon16Wed
17Thu12:532.56:340.56:441.27:296:58New Moon17Thu
18Fri12:132.61:382.47:120.37:101.47:296:57New Moon18Fri
19Sat12:352.72:342.37:530.27:341.57:306:56Waxing Crescent19Sat
20Sun1:022.83:342.18:390.17:561.67:306:55Waxing Crescent20Sun
21Mon1:362.84:442.09:280.18:231.77:316:55Waxing Crescent21Mon
22Tue2:192.76:321.910:250.28:571.87:326:54Waxing Crescent22Tue
23Wed3:132.711:390.37:326:53First Quarter23Wed
24Thu4:162.68:502.01:000.37:336:52First Quarter24Thu
25Fri5:482.49:302.11:001.92:050.47:336:51First Quarter25Fri
26Sat7:462.410:042.22:161.63:000.57:346:50Waxing Gibbous26Sat
27Sun9:202.410:332.43:181.33:520.67:356:49Waxing Gibbous27Sun
28Mon10:362.510:592.54:160.94:390.77:356:49Waxing Gibbous28Mon
29Tue11:342.511:232.75:060.65:200.97:366:48Waxing Gibbous29Tue
30Wed12:242.55:510.35:581.17:366:47Full Moon30Wed
31Thu1:142.46:340.06:321.27:376:46Full Moon31Thu
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 7:57 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 62% 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 Third Quarter (62% 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