Tides Today & Tomorrow in Captiva Island, Pine Island Sound, FL

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Captiva Island, Pine Island Sound, FL.
Next low tide (tomorrow) : in 4h 46m at 12:04 am (0.9 ft)
Next high tide (tomorrow) : 6:09 am (2.1 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Sep 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:522.36:050.17:087:48Waning Crescent1Thu
2Fri10:182.47:010.17:097:47Waning Crescent2Fri
3Sat2:201.711:29 AM2.45:371.57:440.27:097:46Waning Crescent3Sat
4Sun2:261.712:252.56:371.48:190.37:107:45New Moon4Sun
5Mon2:351.71:112.47:261.28:470.47:107:44New Moon5Mon
6Tue2:431.71:542.48:101.19:120.67:107:42New Moon6Tue
7Wed2:501.82:352.38:520.99:350.77:117:41New Moon7Wed
8Thu3:011.93:172.19:320.89:580.97:117:40Waxing Crescent8Thu
9Fri3:182.04:022.010:130.710:191.07:127:39Waxing Crescent9Fri
10Sat3:412.14:521.810:560.610:371.17:127:38Waxing Crescent10Sat
11Sun4:062.25:501.711:440.510:521.37:137:37Waxing Crescent11Sun
12Mon4:342.27:061.512:400.57:137:36First Quarter12Mon
13Tue5:052.21:510.57:137:35First Quarter13Tue
14Wed5:462.23:120.57:147:34First Quarter14Wed
15Thu6:512.14:330.47:147:32First Quarter15Thu
16Fri8:262.15:390.37:157:31Waxing Gibbous16Fri
17Sat1:301.79:55 AM2.24:301.76:310.27:157:30Waxing Gibbous17Sat
18Sun1:331.811:04 AM2.45:331.57:120.27:157:29Waxing Gibbous18Sun
19Mon1:431.812:002.56:241.47:480.37:167:28Waxing Gibbous19Mon
20Tue1:531.812:512.57:101.18:200.47:167:27Full Moon20Tue
21Wed2:021.81:422.57:560.98:510.67:177:26Full Moon21Wed
22Thu2:152.02:342.48:430.69:190.97:177:24Full Moon22Thu
23Fri2:342.13:312.29:330.49:441.17:187:23Waning Gibbous23Fri
24Sat2:582.34:341.910:260.310:041.37:187:22Waning Gibbous24Sat
25Sun3:282.45:491.711:240.210:151.47:187:21Waning Gibbous25Sun
26Mon4:032.57:491.512:290.17:197:20Third Quarter26Mon
27Tue4:462.51:460.27:197:19Third Quarter27Tue
28Wed5:412.43:120.27:207:18Third Quarter28Wed
29Thu7:022.34:360.27:207:17Third Quarter29Thu
30Fri8:502.25:430.37:217:16Waning Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725417)

Common Questions About Captiva Island, Pine Island Sound, FL Tides

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What time does the tide turn (slack tide) in Captiva Island, Pine Island Sound, FL today?

Slack tide in Captiva Island, Pine Island Sound, FL is approximately 3:06 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, Pine Island Sound, FL?

Captiva Island, Pine Island Sound, FL is currently in a transitional phase. Tonight's moon is 66% 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, Pine Island Sound, 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, Pine Island Sound, FL?

Tide predictions for Captiva Island, Pine Island Sound, 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, Pine Island Sound, FL?

Tide data for Captiva Island, Pine Island Sound, FL is sourced from NOAA Station #8725417. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725417.

What is the moon phase in Captiva Island, Pine Island Sound, FL tonight?

Tonight the moon over Captiva Island, Pine Island Sound, FL is Third Quarter (66% illuminated). This places Captiva Island, Pine Island Sound, 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