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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Captiva Island, Pine Island Sound, FL.
Next low tide : in 24m at 10:44 pm (0.7 ft)
Next high tide (tomorrow) : 4:14 am (1.9 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Mar 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:501.27:29-0.36:470.76:516:30New Moon1Sat
2Sun12:131.71:561.27:52-0.27:250.56:506:30New Moon2Sun
3Mon12:531.72:021.38:14-0.18:040.36:496:31New Moon3Mon
4Tue1:331.62:141.48:350.08:440.26:486:31New Moon4Tue
5Wed2:161.52:311.68:550.29:270.06:476:32Waxing Crescent5Wed
6Thu3:041.32:531.79:120.310:14-0.16:466:33Waxing Crescent6Thu
7Fri3:571.13:181.89:260.511:08-0.36:456:33Waxing Crescent7Fri
8Sat5:030.93:461.99:330.66:446:34Waxing Crescent8Sat
9Sun7:530.85:221.912:14-0.310:06 AM0.77:437:34First Quarter9Sun
10Mon6:111.92:35-0.47:427:35First Quarter10Mon
11Tue7:291.84:02-0.47:417:35First Quarter11Tue
12Wed9:131.85:21-0.57:407:36Waxing Gibbous12Wed
13Thu2:251.26:23-0.65:071.27:397:36Waxing Gibbous13Thu
14Fri2:131.27:11-0.66:210.97:387:37Waxing Gibbous14Fri
15Sat2:161.37:51-0.57:180.77:367:37Waxing Gibbous15Sat
16Sun12:541.92:231.38:24-0.38:090.47:357:38Full Moon16Sun
17Mon1:481.92:321.58:530.08:570.27:347:38Full Moon17Mon
18Tue2:411.72:461.69:190.29:440.07:337:39Full Moon18Tue
19Wed3:341.53:061.89:410.410:32-0.27:327:39Waning Gibbous19Wed
20Thu4:291.33:301.99:580.611:21-0.27:317:40Waning Gibbous20Thu
21Fri5:311.13:571.910:060.87:307:40Waning Gibbous21Fri
22Sat6:540.94:271.912:14-0.39:56 AM0.97:297:41Waning Gibbous22Sat
23Sun5:011.91:16-0.27:287:41Third Quarter23Sun
24Mon5:471.72:32-0.27:277:42Third Quarter24Mon
25Tue7:061.63:57-0.27:267:42Third Quarter25Tue
26Wed8:581.55:13-0.27:257:43Third Quarter26Wed
27Thu1:281.36:07-0.25:211.17:237:43Waning Crescent27Thu
28Fri1:281.36:46-0.26:160.97:227:44Waning Crescent28Fri
29Sat1:341.47:17-0.16:580.77:217:44Waning Crescent29Sat
30Sun12:261.71:401.47:410.17:360.57:207:45Waning Crescent30Sun
31Mon1:081.71:451.68:040.28:140.37:197:45New Moon31Mon
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 1:29 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 spring phase. Tonight's moon is 11% 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, 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 Waxing Crescent (11% illuminated). This places Captiva Island, Pine Island Sound, 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