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

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Captiva Island, Pine Island Sound, FL.
Next low tide (tomorrow) : 1:25 am (1.1 ft)
Next high tide : in 54m at 8:43 pm (1.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Oct 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:582.310:211.62:450.47:217:15First Quarter1Sun
2Mon7:192.211:111.71:411.54:000.47:217:14First Quarter2Mon
3Tue8:562.111:431.83:291.45:050.47:217:13Waxing Gibbous3Tue
4Wed10:292.14:491.25:560.57:227:12Waxing Gibbous4Wed
5Thu12:091.911:40 AM2.15:521.06:380.67:227:11Waxing Gibbous5Thu
6Fri12:312.012:362.16:440.87:120.87:237:10Waxing Gibbous6Fri
7Sat12:512.11:252.17:290.67:430.97:237:09Full Moon7Sat
8Sun1:092.22:092.08:110.58:111.17:247:08Full Moon8Sun
9Mon1:302.32:521.98:520.48:371.27:247:07Full Moon9Mon
10Tue1:552.33:361.89:310.39:021.37:257:06Waning Gibbous10Tue
11Wed2:232.44:231.710:120.39:261.37:257:05Waning Gibbous11Wed
12Thu2:552.35:141.710:540.39:511.47:267:04Waning Gibbous12Thu
13Fri3:302.36:121.611:410.310:201.47:267:03Waning Gibbous13Fri
14Sat4:122.27:241.612:340.47:277:02Third Quarter14Sat
15Sun5:032.18:501.61:350.47:277:01Third Quarter15Sun
16Mon6:102.010:011.612:301.52:410.57:287:00Third Quarter16Mon
17Tue7:351.910:431.72:331.53:440.57:286:59Third Quarter17Tue
18Wed9:071.811:121.83:571.34:390.67:296:58Third Quarter18Wed
19Thu10:271.911:341.95:001.15:260.77:306:57Waning Crescent19Thu
20Fri11:301.911:522.05:500.96:050.87:306:56Waning Crescent20Fri
21Sat12:232.06:340.76:390.97:316:55Waning Crescent21Sat
22Sun12:112.11:112.07:160.57:111.07:316:54New Moon22Sun
23Mon12:332.22:001.97:580.37:411.17:326:53New Moon23Mon
24Tue12:592.42:531.88:420.18:101.27:326:53New Moon24Tue
25Wed1:292.53:501.79:280.08:391.37:336:52New Moon25Wed
26Thu2:052.54:541.610:170.09:101.47:346:51Waxing Crescent26Thu
27Fri2:462.56:031.611:100.09:481.47:346:50Waxing Crescent27Fri
28Sat3:352.57:181.512:080.07:356:49Waxing Crescent28Sat
29Sun3:322.37:311.512:110.16:365:48First Quarter29Sun
30Mon4:422.18:301.61:180.26:365:48First Quarter30Mon
31Tue6:091.99:131.71:011.32:230.46:375:47First Quarter31Tue
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 11:04 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, Pine Island Sound, FL?

Captiva Island, Pine Island Sound, 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, 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 First Quarter (52% illuminated). This places Captiva Island, Pine Island Sound, 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